mcs/class/System.Windows.Forms/Test/System.Windows.Forms/TableLayoutTest.cs

   1 //\r
   2 // TableLayoutTests.cs\r
   3 //\r
   4 // Permission is hereby granted, free of charge, to any person obtaining\r
   5 // a copy of this software and associated documentation files (the\r
   6 // "Software"), to deal in the Software without restriction, including\r
   7 // without limitation the rights to use, copy, modify, merge, publish,\r
   8 // distribute, sublicense, and/or sell copies of the Software, and to\r
   9 // permit persons to whom the Software is furnished to do so, subject to\r
  10 // the following conditions:\r
  11 // \r
  12 // The above copyright notice and this permission notice shall be\r
  13 // included in all copies or substantial portions of the Software.\r
  14 // \r
  15 // THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,\r
  16 // EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF\r
  17 // MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND\r
  18 // NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE\r
  19 // LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION\r
  20 // OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION\r
  21 // WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.\r
  22 //\r
  23 // Copyright (c) 2006 Jonathan Pobst\r
  24 //\r
  25 // Authors:\r
  26 //      Jonathan Pobst (monkey@jpobst.com)\r
  27 //\r
  28 \r
  29 using System;\r
  30 using System.Drawing;\r
  31 using System.IO;\r
  32 using System.Runtime.Serialization.Formatters.Binary;\r
  33 using System.Windows.Forms;\r
  34 using NUnit.Framework;\r
  35 \r
  36 namespace MonoTests.System.Windows.Forms\r
  37 {\r
  38         [TestFixture]\r
  39         public class TableLayoutTests : TestHelper\r
  40         {\r
  41                 [Test]\r
  42                 public void TestConstruction ()\r
  43                 {\r
  44                         TableLayoutPanel p = new TableLayoutPanel ();\r
  45 \r
  46                         Assert.AreEqual (BorderStyle.None, p.BorderStyle, "A1");\r
  47                         Assert.AreEqual (TableLayoutPanelCellBorderStyle.None, p.CellBorderStyle, "A2");\r
  48                         Assert.AreEqual (0, p.ColumnCount, "A3");\r
  49                         Assert.AreEqual (TableLayoutPanelGrowStyle.AddRows, p.GrowStyle, "A4");\r
  50                         Assert.AreEqual ("System.Windows.Forms.Layout.TableLayout", p.LayoutEngine.ToString (), "A5");\r
  51                         Assert.AreEqual ("System.Windows.Forms.TableLayoutSettings", p.LayoutSettings.ToString (), "A6");\r
  52                         Assert.AreEqual (0, p.RowCount, "A7");\r
  53                         Assert.AreEqual (0, p.ColumnStyles.Count, "A8");\r
  54                         Assert.AreEqual (0, p.RowStyles.Count, "A9");\r
  55                         Assert.AreEqual (new Size (200, 100), p.Size, "A10");\r
  56                 }\r
  57 \r
  58                 [Test]\r
  59                 public void TestPropertySetters ()\r
  60                 {\r
  61                         TableLayoutPanel p = new TableLayoutPanel ();\r
  62 \r
  63                         p.BorderStyle = BorderStyle.Fixed3D;\r
  64                         p.CellBorderStyle = TableLayoutPanelCellBorderStyle.OutsetDouble;\r
  65                         p.ColumnCount = 1;\r
  66                         p.GrowStyle = TableLayoutPanelGrowStyle.FixedSize;\r
  67                         p.RowCount = 1;\r
  68 \r
  69                         Assert.AreEqual (BorderStyle.Fixed3D, p.BorderStyle, "A1");\r
  70                         Assert.AreEqual (TableLayoutPanelCellBorderStyle.OutsetDouble, p.CellBorderStyle, "A2");\r
  71                         Assert.AreEqual (1, p.ColumnCount, "A3");\r
  72                         Assert.AreEqual (TableLayoutPanelGrowStyle.FixedSize, p.GrowStyle, "A4");\r
  73                         Assert.AreEqual (1, p.RowCount, "A7");\r
  74                 }\r
  75 \r
  76                 [Test]\r
  77                 public void TestExtenderMethods ()\r
  78                 {\r
  79                         TableLayoutPanel p = new TableLayoutPanel ();\r
  80                         Control c = new Button ();\r
  81 \r
  82                         Assert.AreEqual (new TableLayoutPanelCellPosition (-1, -1), p.GetCellPosition (c), "A1");\r
  83                         Assert.AreEqual (-1, p.GetColumn (c), "A2");\r
  84                         Assert.AreEqual (1, p.GetColumnSpan (c), "A3");\r
  85                         Assert.AreEqual (-1, p.GetRow (c), "A4");\r
  86                         Assert.AreEqual (1, p.GetRowSpan (c), "A5");\r
  87 \r
  88                         p.SetCellPosition (c, new TableLayoutPanelCellPosition (1, 1));\r
  89                         Assert.AreEqual (new TableLayoutPanelCellPosition (1, 1), p.GetCellPosition (c), "A6");\r
  90 \r
  91                         p.SetColumn (c, 2);\r
  92                         Assert.AreEqual (2, p.GetColumn (c), "A7");\r
  93                         p.SetRow (c, 2);\r
  94                         Assert.AreEqual (2, p.GetRow (c), "A9");\r
  95 \r
  96                         p.SetColumnSpan (c, 2);\r
  97                         Assert.AreEqual (2, p.GetColumnSpan (c), "A8");\r
  98 \r
  99 \r
 100                         p.SetRowSpan (c, 2);\r
 101                         Assert.AreEqual (2, p.GetRowSpan (c), "A10");\r
 102 \r
 103                         Assert.AreEqual (new TableLayoutPanelCellPosition (2, 2), p.GetCellPosition (c), "A11");\r
 104 \r
 105                         // ???????\r
 106                         //Assert.AreEqual (new TableLayoutPanelCellPosition (-1, -1), p.GetPositionFromControl (c), "A12");\r
 107                         //Assert.AreEqual (c, p.GetControlFromPosition(0, 0), "A13");\r
 108                 }\r
 109 \r
 110                 [Test]\r
 111                 public void TestColumnStyles ()\r
 112                 {\r
 113                         TableLayoutPanel p = new TableLayoutPanel ();\r
 114 \r
 115                         p.ColumnStyles.Add (new ColumnStyle ());\r
 116                         p.ColumnStyles.Add (new ColumnStyle (SizeType.Absolute));\r
 117                         p.ColumnStyles.Add (new ColumnStyle (SizeType.Percent, 20F));\r
 118 \r
 119                         Assert.AreEqual (3, p.ColumnStyles.Count, "A1");\r
 120                         Assert.AreEqual (SizeType.AutoSize, p.ColumnStyles[0].SizeType, "A2");\r
 121                         Assert.AreEqual (0, p.ColumnStyles[0].Width, "A3");\r
 122                         Assert.AreEqual (SizeType.Absolute, p.ColumnStyles[1].SizeType, "A4");\r
 123                         Assert.AreEqual (0, p.ColumnStyles[1].Width, "A5");\r
 124                         Assert.AreEqual (SizeType.Percent, p.ColumnStyles[2].SizeType, "A6");\r
 125                         Assert.AreEqual (20F, p.ColumnStyles[2].Width, "A7");\r
 126 \r
 127                         p.ColumnStyles.Remove (p.ColumnStyles[0]);\r
 128 \r
 129                         Assert.AreEqual (2, p.ColumnStyles.Count, "A8");\r
 130                         Assert.AreEqual (SizeType.Absolute, p.ColumnStyles[0].SizeType, "A9");\r
 131                         Assert.AreEqual (0, p.ColumnStyles[0].Width, "A10");\r
 132                         Assert.AreEqual (SizeType.Percent, p.ColumnStyles[1].SizeType, "A11");\r
 133                         Assert.AreEqual (20F, p.ColumnStyles[1].Width, "A12");\r
 134                 }\r
 135 \r
 136                 [Test]\r
 137                 public void TestRowStyles ()\r
 138                 {\r
 139                         TableLayoutPanel p = new TableLayoutPanel ();\r
 140 \r
 141                         p.RowStyles.Add (new RowStyle ());\r
 142                         p.RowStyles.Add (new RowStyle (SizeType.Absolute));\r
 143                         p.RowStyles.Add (new RowStyle (SizeType.Percent, 20F));\r
 144 \r
 145                         Assert.AreEqual (3, p.RowStyles.Count, "A1");\r
 146                         Assert.AreEqual (SizeType.AutoSize, p.RowStyles[0].SizeType, "A2");\r
 147                         Assert.AreEqual (0, p.RowStyles[0].Height, "A3");\r
 148                         Assert.AreEqual (SizeType.Absolute, p.RowStyles[1].SizeType, "A4");\r
 149                         Assert.AreEqual (0, p.RowStyles[1].Height, "A5");\r
 150                         Assert.AreEqual (SizeType.Percent, p.RowStyles[2].SizeType, "A6");\r
 151                         Assert.AreEqual (20F, p.RowStyles[2].Height, "A7");\r
 152 \r
 153                         p.RowStyles.Remove (p.RowStyles[0]);\r
 154 \r
 155                         Assert.AreEqual (2, p.RowStyles.Count, "A8");\r
 156                         Assert.AreEqual (SizeType.Absolute, p.RowStyles[0].SizeType, "A9");\r
 157                         Assert.AreEqual (0, p.RowStyles[0].Height, "A10");\r
 158                         Assert.AreEqual (SizeType.Percent, p.RowStyles[1].SizeType, "A11");\r
 159                         Assert.AreEqual (20F, p.RowStyles[1].Height, "A12");\r
 160                 }\r
 161 \r
 162                 [Test]\r
 163                 public void TestColumnStyles3 ()\r
 164                 {\r
 165                         // Don't lose the 2nd style\r
 166                         TableLayoutPanel p = new TableLayoutPanel ();\r
 167 \r
 168                         p.ColumnCount = 2;\r
 169                         p.ColumnStyles.Add (new ColumnStyle (SizeType.Absolute, 20F));\r
 170                         p.ColumnStyles.Add (new ColumnStyle (SizeType.Absolute, 20F));\r
 171 \r
 172                         p.ColumnCount = 1;\r
 173 \r
 174                         Assert.AreEqual (2, p.ColumnStyles.Count, "A1");\r
 175                 }\r
 176 \r
 177                 [Test]\r
 178                 public void TestColumnStyles2 ()\r
 179                 {\r
 180                         // Don't lose the 2nd style\r
 181                         TableLayoutPanel p = new TableLayoutPanel ();\r
 182 \r
 183                         p.ColumnCount = 1;\r
 184                         p.ColumnStyles.Add (new ColumnStyle (SizeType.Absolute, 20F));\r
 185 \r
 186                         p.ColumnCount = 2;\r
 187 \r
 188                         Assert.AreEqual (1, p.ColumnStyles.Count, "A2");\r
 189                 }\r
 190 \r
 191                 [Test]\r
 192                 public void TestCellPositioning ()\r
 193                 {\r
 194                         // Standard Add\r
 195                         TableLayoutPanel p = new TableLayoutPanel ();\r
 196                         Control c1 = new Button ();\r
 197                         Control c2 = new Button ();\r
 198                         Control c3 = new Button ();\r
 199                         Control c4 = new Button ();\r
 200 \r
 201                         p.ColumnCount = 2;\r
 202                         p.RowCount = 2;\r
 203 \r
 204                         p.Controls.Add (c1);\r
 205                         p.Controls.Add (c2);\r
 206                         p.Controls.Add (c3);\r
 207                         p.Controls.Add (c4);\r
 208 \r
 209                         Assert.AreEqual (new TableLayoutPanelCellPosition (0, 0), p.GetPositionFromControl (c1), "C1");\r
 210                         Assert.AreEqual (new TableLayoutPanelCellPosition (1, 0), p.GetPositionFromControl (c2), "C2");\r
 211                         Assert.AreEqual (new TableLayoutPanelCellPosition (0, 1), p.GetPositionFromControl (c3), "C3");\r
 212                         Assert.AreEqual (new TableLayoutPanelCellPosition (1, 1), p.GetPositionFromControl (c4), "C4");\r
 213                 }\r
 214 \r
 215                 [Test]\r
 216                 public void TestCellPositioning2 ()\r
 217                 {\r
 218                         // Growstyle = Add Rows\r
 219                         TableLayoutPanel p = new TableLayoutPanel ();\r
 220                         Control c1 = new Button ();\r
 221                         Control c2 = new Button ();\r
 222                         Control c3 = new Button ();\r
 223                         Control c4 = new Button ();\r
 224                         Control c5 = new Button ();\r
 225                         Control c6 = new Button ();\r
 226 \r
 227                         p.ColumnCount = 2;\r
 228                         p.RowCount = 2;\r
 229 \r
 230                         p.Controls.Add (c1);\r
 231                         p.Controls.Add (c2);\r
 232                         p.Controls.Add (c3);\r
 233                         p.Controls.Add (c4);\r
 234                         p.Controls.Add (c5);\r
 235                         p.Controls.Add (c6);\r
 236 \r
 237                         Assert.AreEqual (new TableLayoutPanelCellPosition (0, 0), p.GetPositionFromControl (c1), "C1");\r
 238                         Assert.AreEqual (new TableLayoutPanelCellPosition (1, 0), p.GetPositionFromControl (c2), "C2");\r
 239                         Assert.AreEqual (new TableLayoutPanelCellPosition (0, 1), p.GetPositionFromControl (c3), "C3");\r
 240                         Assert.AreEqual (new TableLayoutPanelCellPosition (1, 1), p.GetPositionFromControl (c4), "C4");\r
 241                         Assert.AreEqual (new TableLayoutPanelCellPosition (0, 2), p.GetPositionFromControl (c5), "C5");\r
 242                         Assert.AreEqual (new TableLayoutPanelCellPosition (1, 2), p.GetPositionFromControl (c6), "C6");\r
 243                 }\r
 244 \r
 245                 [Test]\r
 246                 public void TestCellPositioning3 ()\r
 247                 {\r
 248                         // Growstyle = Add Columns\r
 249                         TableLayoutPanel p = new TableLayoutPanel ();\r
 250                         p.GrowStyle = TableLayoutPanelGrowStyle.AddColumns;\r
 251 \r
 252                         Control c1 = new Button ();\r
 253                         Control c2 = new Button ();\r
 254                         Control c3 = new Button ();\r
 255                         Control c4 = new Button ();\r
 256                         Control c5 = new Button ();\r
 257                         Control c6 = new Button ();\r
 258 \r
 259                         p.ColumnCount = 2;\r
 260                         p.RowCount = 2;\r
 261 \r
 262                         p.Controls.Add (c1);\r
 263                         p.Controls.Add (c2);\r
 264                         p.Controls.Add (c3);\r
 265                         p.Controls.Add (c4);\r
 266                         p.Controls.Add (c5);\r
 267                         p.Controls.Add (c6);\r
 268 \r
 269                         Assert.AreEqual (new TableLayoutPanelCellPosition (0, 0), p.GetPositionFromControl (c1), "C1");\r
 270                         Assert.AreEqual (new TableLayoutPanelCellPosition (1, 0), p.GetPositionFromControl (c2), "C2");\r
 271                         Assert.AreEqual (new TableLayoutPanelCellPosition (2, 0), p.GetPositionFromControl (c3), "C3");\r
 272                         Assert.AreEqual (new TableLayoutPanelCellPosition (0, 1), p.GetPositionFromControl (c4), "C4");\r
 273                         Assert.AreEqual (new TableLayoutPanelCellPosition (1, 1), p.GetPositionFromControl (c5), "C5");\r
 274                         Assert.AreEqual (new TableLayoutPanelCellPosition (2, 1), p.GetPositionFromControl (c6), "C6");\r
 275                 }\r
 276 \r
 277                 [Test]\r
 278                 [ExpectedException (typeof (ArgumentException))]\r
 279                 public void TestCellPositioning4 ()\r
 280                 {\r
 281                         // Growstyle = Fixed Size\r
 282                         TableLayoutPanel p = new TableLayoutPanel ();\r
 283                         p.GrowStyle = TableLayoutPanelGrowStyle.FixedSize;\r
 284 \r
 285                         Control c1 = new Button ();\r
 286                         Control c2 = new Button ();\r
 287                         Control c3 = new Button ();\r
 288                         Control c4 = new Button ();\r
 289                         Control c5 = new Button ();\r
 290 \r
 291                         p.ColumnCount = 2;\r
 292                         p.RowCount = 2;\r
 293 \r
 294                         p.Controls.Add (c1);\r
 295                         p.Controls.Add (c2);\r
 296                         p.Controls.Add (c3);\r
 297                         p.Controls.Add (c4);\r
 298                         p.Controls.Add (c5);\r
 299                 }\r
 300 \r
 301                 [Test]\r
 302                 public void TestCellPositioning5 ()\r
 303                 {\r
 304                         // One control have fixed position\r
 305                         TableLayoutPanel p = new TableLayoutPanel ();\r
 306                         Control c1 = new Button ();\r
 307                         Control c2 = new Button ();\r
 308                         Control c3 = new Button ();\r
 309                         Control c4 = new Button ();\r
 310 \r
 311                         p.ColumnCount = 2;\r
 312                         p.RowCount = 2;\r
 313 \r
 314                         p.SetCellPosition (c4, new TableLayoutPanelCellPosition (0, 0));\r
 315 \r
 316                         p.Controls.Add (c1);\r
 317                         p.Controls.Add (c2);\r
 318                         p.Controls.Add (c3);\r
 319                         p.Controls.Add (c4);\r
 320 \r
 321                         Assert.AreEqual (new TableLayoutPanelCellPosition (0, 0), p.GetPositionFromControl (c4), "C1");\r
 322                         Assert.AreEqual (new TableLayoutPanelCellPosition (1, 0), p.GetPositionFromControl (c1), "C2");\r
 323                         Assert.AreEqual (new TableLayoutPanelCellPosition (0, 1), p.GetPositionFromControl (c2), "C3");\r
 324                         Assert.AreEqual (new TableLayoutPanelCellPosition (1, 1), p.GetPositionFromControl (c3), "C4");\r
 325                 }\r
 326 \r
 327                 [Test]\r
 328                 public void TestCellPositioning6 ()\r
 329                 {\r
 330                         // One control has fixed column, it should be ignored\r
 331                         TableLayoutPanel p = new TableLayoutPanel ();\r
 332                         Control c1 = new Button ();\r
 333                         Control c2 = new Button ();\r
 334                         Control c3 = new Button ();\r
 335                         Control c4 = new Button ();\r
 336 \r
 337                         p.ColumnCount = 2;\r
 338                         p.RowCount = 2;\r
 339 \r
 340                         p.SetColumn (c3, 1);\r
 341 \r
 342                         p.Controls.Add (c1);\r
 343                         p.Controls.Add (c2);\r
 344                         p.Controls.Add (c3);\r
 345                         p.Controls.Add (c4);\r
 346 \r
 347                         Assert.AreEqual (new TableLayoutPanelCellPosition (0, 0), p.GetPositionFromControl (c1), "C1");\r
 348                         Assert.AreEqual (new TableLayoutPanelCellPosition (1, 0), p.GetPositionFromControl (c2), "C2");\r
 349                         Assert.AreEqual (new TableLayoutPanelCellPosition (0, 1), p.GetPositionFromControl (c3), "C3");\r
 350                         Assert.AreEqual (new TableLayoutPanelCellPosition (1, 1), p.GetPositionFromControl (c4), "C4");\r
 351                 }\r
 352 \r
 353                 [Test]\r
 354                 public void TestCellPositioning7 ()\r
 355                 {\r
 356                         // One control has fixed column and row\r
 357                         TableLayoutPanel p = new TableLayoutPanel ();\r
 358                         Control c1 = new Button ();\r
 359                         Control c2 = new Button ();\r
 360                         Control c3 = new Button ();\r
 361                         Control c4 = new Button ();\r
 362 \r
 363                         p.ColumnCount = 2;\r
 364                         p.RowCount = 2;\r
 365 \r
 366                         p.SetColumn (c3, 1);\r
 367                         p.SetRow (c3, 1);\r
 368 \r
 369                         p.Controls.Add (c1);\r
 370                         p.Controls.Add (c2);\r
 371                         p.Controls.Add (c3);\r
 372                         p.Controls.Add (c4);\r
 373 \r
 374                         Assert.AreEqual (new TableLayoutPanelCellPosition (0, 0), p.GetPositionFromControl (c1), "C1");\r
 375                         Assert.AreEqual (new TableLayoutPanelCellPosition (1, 0), p.GetPositionFromControl (c2), "C2");\r
 376                         Assert.AreEqual (new TableLayoutPanelCellPosition (1, 1), p.GetPositionFromControl (c3), "C3");\r
 377                         Assert.AreEqual (new TableLayoutPanelCellPosition (0, 1), p.GetPositionFromControl (c4), "C4");\r
 378                 }\r
 379 \r
 380                 [Test]\r
 381                 public void TestCellPositioning8 ()\r
 382                 {\r
 383                         // Column span\r
 384                         TableLayoutPanel p = new TableLayoutPanel ();\r
 385                         Control c1 = new Button ();\r
 386                         Control c2 = new Button ();\r
 387                         Control c3 = new Button ();\r
 388 \r
 389                         p.ColumnCount = 2;\r
 390                         p.RowCount = 2;\r
 391 \r
 392                         p.SetColumnSpan (c1, 2);\r
 393 \r
 394                         p.Controls.Add (c1);\r
 395                         p.Controls.Add (c2);\r
 396                         p.Controls.Add (c3);\r
 397 \r
 398                         Assert.AreEqual (new TableLayoutPanelCellPosition (0, 0), p.GetPositionFromControl (c1), "C1");\r
 399                         Assert.AreEqual (new TableLayoutPanelCellPosition (0, 1), p.GetPositionFromControl (c2), "C2");\r
 400                         Assert.AreEqual (new TableLayoutPanelCellPosition (1, 1), p.GetPositionFromControl (c3), "C3");\r
 401                 }\r
 402 \r
 403                 [Test]\r
 404                 public void TestCellPositioning9 ()\r
 405                 {\r
 406                         // Row span\r
 407                         TableLayoutPanel p = new TableLayoutPanel ();\r
 408                         Control c1 = new Button ();\r
 409                         Control c2 = new Button ();\r
 410                         Control c3 = new Button ();\r
 411 \r
 412                         p.ColumnCount = 2;\r
 413                         p.RowCount = 2;\r
 414 \r
 415                         p.SetRowSpan (c1, 2);\r
 416 \r
 417                         p.Controls.Add (c1);\r
 418                         p.Controls.Add (c2);\r
 419                         p.Controls.Add (c3);\r
 420 \r
 421                         Assert.AreEqual (new TableLayoutPanelCellPosition (0, 0), p.GetPositionFromControl (c1), "C1");\r
 422                         Assert.AreEqual (new TableLayoutPanelCellPosition (1, 0), p.GetPositionFromControl (c2), "C2");\r
 423                         Assert.AreEqual (new TableLayoutPanelCellPosition (1, 1), p.GetPositionFromControl (c3), "C3");\r
 424                 }\r
 425 \r
 426                 [Test]\r
 427                 public void TestCellPositioning10 ()\r
 428                 {\r
 429                         // Column span = 2, but control is in the last column, forces control back into 1st column, next row\r
 430                         // I have no clue why c3 shouldn't be in (1,0), but MS says it's not\r
 431                         TableLayoutPanel p = new TableLayoutPanel ();\r
 432                         Control c1 = new Button ();\r
 433                         Control c2 = new Button ();\r
 434                         Control c3 = new Button ();\r
 435 \r
 436                         p.ColumnCount = 2;\r
 437                         p.RowCount = 2;\r
 438 \r
 439                         p.SetColumnSpan (c2, 2);\r
 440 \r
 441                         p.Controls.Add (c1);\r
 442                         p.Controls.Add (c2);\r
 443                         p.Controls.Add (c3);\r
 444 \r
 445                         Assert.AreEqual (new TableLayoutPanelCellPosition (0, 0), p.GetPositionFromControl (c1), "C1");\r
 446                         Assert.AreEqual (new TableLayoutPanelCellPosition (0, 1), p.GetPositionFromControl (c2), "C2");\r
 447                         Assert.AreEqual (new TableLayoutPanelCellPosition (0, 2), p.GetPositionFromControl (c3), "C3");\r
 448                 }\r
 449 \r
 450                 [Test]\r
 451                 public void TestCellPositioning11 ()\r
 452                 {\r
 453                         // Row span = 2, but control is in the last row, creates new row\r
 454                         TableLayoutPanel p = new TableLayoutPanel ();\r
 455                         Control c1 = new Button ();\r
 456                         Control c2 = new Button ();\r
 457                         Control c3 = new Button ();\r
 458 \r
 459                         p.ColumnCount = 2;\r
 460                         p.RowCount = 2;\r
 461 \r
 462                         p.SetRowSpan (c3, 2);\r
 463 \r
 464                         p.Controls.Add (c1);\r
 465                         p.Controls.Add (c2);\r
 466                         p.Controls.Add (c3);\r
 467 \r
 468                         Assert.AreEqual (new TableLayoutPanelCellPosition (0, 0), p.GetPositionFromControl (c1), "C1");\r
 469                         Assert.AreEqual (new TableLayoutPanelCellPosition (1, 0), p.GetPositionFromControl (c2), "C2");\r
 470                         Assert.AreEqual (new TableLayoutPanelCellPosition (0, 1), p.GetPositionFromControl (c3), "C3");\r
 471                 }\r
 472 \r
 473                 [Test]\r
 474                 public void TestCellPositioning12 ()\r
 475                 {\r
 476                         // Requesting a column greater than ColumnCount, request is ignored\r
 477                         TableLayoutPanel p = new TableLayoutPanel ();\r
 478                         Control c1 = new Button ();\r
 479                         Control c2 = new Button ();\r
 480                         Control c3 = new Button ();\r
 481 \r
 482                         p.ColumnCount = 2;\r
 483                         p.RowCount = 2;\r
 484 \r
 485                         p.SetColumn (c1, 4);\r
 486 \r
 487                         p.Controls.Add (c1);\r
 488                         p.Controls.Add (c2);\r
 489                         p.Controls.Add (c3);\r
 490 \r
 491                         Assert.AreEqual (new TableLayoutPanelCellPosition (0, 0), p.GetPositionFromControl (c1), "C1");\r
 492                         Assert.AreEqual (new TableLayoutPanelCellPosition (1, 0), p.GetPositionFromControl (c2), "C2");\r
 493                         Assert.AreEqual (new TableLayoutPanelCellPosition (0, 1), p.GetPositionFromControl (c3), "C3");\r
 494                 }\r
 495 \r
 496                 [Test]\r
 497                 public void TestCellPositioning13 ()\r
 498                 {\r
 499                         // Row span = 2, but control is in the last row, creates new row\r
 500                         TableLayoutPanel p = new TableLayoutPanel ();\r
 501                         Control c1 = new Button ();\r
 502                         Control c2 = new Button ();\r
 503                         Control c3 = new Button ();\r
 504 \r
 505                         p.ColumnCount = 3;\r
 506                         p.RowCount = 2;\r
 507 \r
 508                         p.SetRowSpan (c3, 2);\r
 509 \r
 510                         p.Controls.Add (c1);\r
 511                         p.Controls.Add (c2);\r
 512                         p.Controls.Add (c3);\r
 513 \r
 514                         Assert.AreEqual (new TableLayoutPanelCellPosition (0, 0), p.GetPositionFromControl (c1), "C1");\r
 515                         Assert.AreEqual (new TableLayoutPanelCellPosition (1, 0), p.GetPositionFromControl (c2), "C2");\r
 516                         Assert.AreEqual (new TableLayoutPanelCellPosition (2, 0), p.GetPositionFromControl (c3), "C3");\r
 517                 }\r
 518 \r
 519                 [Test]\r
 520                 [Category ("NotWorking")]\r
 521                 public void TestCellPositioning14 ()\r
 522                 {\r
 523                         // Col span = 3, fixed grow style\r
 524                         TableLayoutPanel p = new TableLayoutPanel ();\r
 525                         p.GrowStyle = TableLayoutPanelGrowStyle.FixedSize;\r
 526                         Control c1 = new Button ();\r
 527 \r
 528                         p.ColumnCount = 2;\r
 529                         p.RowCount = 2;\r
 530 \r
 531                         p.SetColumnSpan (c1, 3);\r
 532 \r
 533                         p.Controls.Add (c1);\r
 534 \r
 535                         Assert.AreEqual (new TableLayoutPanelCellPosition (0, 0), p.GetPositionFromControl (c1), "C1");\r
 536                 }\r
 537 \r
 538                 [Test]\r
 539                 public void TestCellPositioning15 ()\r
 540                 {\r
 541                         // Column span = 2, but control is in the last column, forces control back into 1st column, next row\r
 542                         // I have no clue why c3 shouldn't be in (1,0), but MS says it's not\r
 543                         TableLayoutPanel p = new TableLayoutPanel ();\r
 544                         Control c1 = new Button ();\r
 545                         Control c2 = new Button ();\r
 546                         Control c3 = new Button ();\r
 547 \r
 548                         p.ColumnCount = 2;\r
 549                         p.RowCount = 2;\r
 550 \r
 551                         p.SetColumnSpan (c2, 2);\r
 552                         p.SetCellPosition (c2, new TableLayoutPanelCellPosition (1, 0));\r
 553 \r
 554                         p.Controls.Add (c1);\r
 555                         p.Controls.Add (c2);\r
 556                         p.Controls.Add (c3);\r
 557 \r
 558                         Assert.AreEqual (new TableLayoutPanelCellPosition (0, 0), p.GetPositionFromControl (c1), "C1");\r
 559                         Assert.AreEqual (new TableLayoutPanelCellPosition (0, 1), p.GetPositionFromControl (c2), "C2");\r
 560                         Assert.AreEqual (new TableLayoutPanelCellPosition (0, 2), p.GetPositionFromControl (c3), "C3");\r
 561                 }\r
 562 \r
 563                 [Test]\r
 564                 public void TestCellPositioning16 ()\r
 565                 {\r
 566                         // Row span = 2, but control is in the last row, creates new row\r
 567                         TableLayoutPanel p = new TableLayoutPanel ();\r
 568                         Control c1 = new Button ();\r
 569                         Control c2 = new Button ();\r
 570                         Control c3 = new Button ();\r
 571 \r
 572                         p.ColumnCount = 2;\r
 573                         p.RowCount = 2;\r
 574 \r
 575                         p.SetRowSpan (c3, 2);\r
 576                         p.SetCellPosition (c3, new TableLayoutPanelCellPosition (0, 1));\r
 577 \r
 578                         p.Controls.Add (c1);\r
 579                         p.Controls.Add (c2);\r
 580                         p.Controls.Add (c3);\r
 581 \r
 582                         Assert.AreEqual (new TableLayoutPanelCellPosition (0, 0), p.GetPositionFromControl (c1), "C1");\r
 583                         Assert.AreEqual (new TableLayoutPanelCellPosition (1, 0), p.GetPositionFromControl (c2), "C2");\r
 584                         Assert.AreEqual (new TableLayoutPanelCellPosition (0, 1), p.GetPositionFromControl (c3), "C3");\r
 585                 }\r
 586 \r
 587                 [Test]\r
 588                 public void TestCellPositioning17 ()\r
 589                 {\r
 590                         // ColumnCount == RowCount == 0, but control is added at > 0.\r
 591                         // The columns and rows are created, but ColumnCount and RowCount remains 0\r
 592                         //\r
 593                         TableLayoutPanel p = new TableLayoutPanel ();\r
 594                         p.ColumnCount = 0;\r
 595                         p.RowCount = 0;\r
 596                         Control c1 = new Button ();\r
 597 \r
 598                         p.Controls.Add (c1, 6, 7);\r
 599                         Assert.AreEqual (new TableLayoutPanelCellPosition (6, 7), p.GetPositionFromControl (c1), "C1");\r
 600                         Assert.AreEqual (0, p.LayoutSettings.ColumnCount, "C2");\r
 601                         Assert.AreEqual (0, p.LayoutSettings.RowCount, "C3");\r
 602                 }\r
 603 \r
 604                 [Test]\r
 605                 public void TestCellPositioning18 ()\r
 606                 {\r
 607                         // A control with both rowspan and columnspan > 1 was getting\r
 608                         // other controls put into its extent (i.e. c3 was ending up\r
 609                         // at (1,1) instead of (2,1).\r
 610                         TableLayoutPanel p = new TableLayoutPanel ();\r
 611                         Control c1 = new Button ();\r
 612                         Control c2 = new Button ();\r
 613                         Control c3 = new Button ();\r
 614                         Control c4 = new Button ();\r
 615 \r
 616                         p.ColumnCount = 3;\r
 617                         p.RowCount = 4;\r
 618 \r
 619                         p.SetRowSpan (c1, 2);\r
 620                         p.SetColumnSpan (c1, 2);\r
 621                         p.SetCellPosition (c1, new TableLayoutPanelCellPosition (0, 0));\r
 622 \r
 623                         p.Controls.Add (c1);\r
 624                         p.Controls.Add (c2);\r
 625                         p.Controls.Add (c3);\r
 626                         p.Controls.Add (c4);\r
 627 \r
 628                         Assert.AreEqual (new TableLayoutPanelCellPosition (0, 0), p.GetPositionFromControl (c1), "C1");\r
 629                         Assert.AreEqual (new TableLayoutPanelCellPosition (2, 0), p.GetPositionFromControl (c2), "C2");\r
 630                         Assert.AreEqual (new TableLayoutPanelCellPosition (2, 1), p.GetPositionFromControl (c3), "C3");\r
 631                         Assert.AreEqual (new TableLayoutPanelCellPosition (0, 2), p.GetPositionFromControl (c4), "C4");\r
 632                 }\r
 633 \r
 634                 [Test]\r
 635                 public void TestRowColumnSizes1 ()\r
 636                 {\r
 637                         // Row span = 2, but control is in the last row, creates new row\r
 638                         TableLayoutPanel p = new TableLayoutPanel ();\r
 639                         Control c1 = new Button ();\r
 640                         Control c2 = new Button ();\r
 641                         Control c3 = new Button ();\r
 642 \r
 643                         p.ColumnCount = 2;\r
 644                         p.RowCount = 1;\r
 645 \r
 646                         p.RowStyles.Add (new RowStyle (SizeType.Percent, 100F));\r
 647 \r
 648                         p.Controls.Add (c1);\r
 649                         p.Controls.Add (c2);\r
 650                         p.Controls.Add (c3);\r
 651 \r
 652                         Assert.AreEqual (71, p.GetRowHeights ()[0], "D1");\r
 653                         Assert.AreEqual (29, p.GetRowHeights ()[1], "D2");\r
 654                 }\r
 655 \r
 656                 [Test]\r
 657                 public void TestRowColumnSizes2 ()\r
 658                 {\r
 659                         // Row span = 2, but control is in the last row, creates new row\r
 660                         TableLayoutPanel p = new TableLayoutPanel ();\r
 661                         Control c1 = new Button ();\r
 662                         Control c2 = new Button ();\r
 663                         Control c3 = new Button ();\r
 664 \r
 665                         p.ColumnCount = 2;\r
 666                         p.RowCount = 1;\r
 667 \r
 668                         p.RowStyles.Add (new RowStyle (SizeType.Absolute, 100F));\r
 669 \r
 670                         p.Controls.Add (c1);\r
 671                         p.Controls.Add (c2);\r
 672                         p.Controls.Add (c3);\r
 673 \r
 674                         Assert.AreEqual (100, p.GetRowHeights ()[0], "D1");\r
 675                         Assert.AreEqual (29, p.GetRowHeights ()[1], "D2");\r
 676                 }\r
 677 \r
 678                 [Test]\r
 679                 public void TestRowColumnSizes3 ()\r
 680                 {\r
 681                         // Row span = 2, but control is in the last row, creates new row\r
 682                         TableLayoutPanel p = new TableLayoutPanel ();\r
 683                         Control c1 = new Button ();\r
 684                         Control c2 = new Button ();\r
 685                         Control c3 = new Button ();\r
 686                         Control c4 = new Button ();\r
 687                         Control c5 = new Button ();\r
 688 \r
 689                         p.ColumnCount = 2;\r
 690                         p.RowCount = 1;\r
 691 \r
 692                         p.RowStyles.Add (new RowStyle (SizeType.Percent, 100F));\r
 693 \r
 694                         p.Controls.Add (c1);\r
 695                         p.Controls.Add (c2);\r
 696                         p.Controls.Add (c3);\r
 697                         p.Controls.Add (c4);\r
 698                         p.Controls.Add (c5);\r
 699 \r
 700                         Assert.AreEqual (42, p.GetRowHeights ()[0], "D1");\r
 701                         Assert.AreEqual (29, p.GetRowHeights ()[1], "D2");\r
 702                         Assert.AreEqual (29, p.GetRowHeights ()[2], "D3");\r
 703                 }\r
 704 \r
 705                 [Test]\r
 706                 public void TestRowColumnSizes4 ()\r
 707                 {\r
 708                         // Row span = 2, but control is in the last row, creates new row\r
 709                         TableLayoutPanel p = new TableLayoutPanel ();\r
 710                         Control c1 = new Button ();\r
 711                         Control c2 = new Button ();\r
 712                         Control c3 = new Button ();\r
 713                         Control c4 = new Button ();\r
 714                         Control c5 = new Button ();\r
 715                         Control c6 = new Button ();\r
 716                         Control c7 = new Button ();\r
 717 \r
 718                         p.ColumnCount = 2;\r
 719                         p.RowCount = 1;\r
 720 \r
 721                         p.RowStyles.Add (new RowStyle (SizeType.Percent, 100F));\r
 722 \r
 723                         p.Controls.Add (c1);\r
 724                         p.Controls.Add (c2);\r
 725                         p.Controls.Add (c3);\r
 726                         p.Controls.Add (c4);\r
 727                         p.Controls.Add (c5);\r
 728                         p.Controls.Add (c6);\r
 729                         p.Controls.Add (c7);\r
 730 \r
 731                         //Assert.AreEqual (100, p.GetRowHeights ()[0], "D1");\r
 732                         Assert.AreEqual (29, p.GetRowHeights ()[1], "D2");\r
 733                         Assert.AreEqual (29, p.GetRowHeights ()[2], "D3");\r
 734                         Assert.AreEqual (29, p.GetRowHeights ()[3], "D4");\r
 735                 }\r
 736 \r
 737                 [Test]\r
 738                 public void TestRowColumnSizes5 ()\r
 739                 {\r
 740                         // 2 Absolute Columns/Rows\r
 741                         TableLayoutPanel p = new TableLayoutPanel ();\r
 742                         Control c1 = new Button ();\r
 743                         Control c2 = new Button ();\r
 744                         Control c3 = new Button ();\r
 745 \r
 746                         p.ColumnCount = 2;\r
 747                         p.RowCount = 2;\r
 748 \r
 749                         p.RowStyles.Add (new RowStyle (SizeType.Absolute, 20));\r
 750                         p.RowStyles.Add (new RowStyle (SizeType.Absolute, 30));\r
 751                         p.ColumnStyles.Add (new ColumnStyle (SizeType.Absolute, 20));\r
 752                         p.ColumnStyles.Add (new ColumnStyle (SizeType.Absolute, 30));\r
 753 \r
 754                         p.Controls.Add (c1);\r
 755                         p.Controls.Add (c2);\r
 756                         p.Controls.Add (c3);\r
 757 \r
 758                         Assert.AreEqual (20, p.GetRowHeights ()[0], "D1");\r
 759                         Assert.AreEqual (80, p.GetRowHeights ()[1], "D2");\r
 760                         Assert.AreEqual (20, p.GetColumnWidths ()[0], "D3");\r
 761                         Assert.AreEqual (180, p.GetColumnWidths ()[1], "D4");\r
 762                 }\r
 763 \r
 764                 [Test]\r
 765                 public void TestRowColumnSizes6 ()\r
 766                 {\r
 767                         // 2 50% Columns/Rows\r
 768                         TableLayoutPanel p = new TableLayoutPanel ();\r
 769                         Control c1 = new Button ();\r
 770                         Control c2 = new Button ();\r
 771                         Control c3 = new Button ();\r
 772 \r
 773                         p.ColumnCount = 2;\r
 774                         p.RowCount = 2;\r
 775 \r
 776                         p.RowStyles.Add (new RowStyle (SizeType.Percent, 50));\r
 777                         p.RowStyles.Add (new RowStyle (SizeType.Percent, 50));\r
 778                         p.ColumnStyles.Add (new ColumnStyle (SizeType.Percent, 50));\r
 779                         p.ColumnStyles.Add (new ColumnStyle (SizeType.Percent, 50));\r
 780 \r
 781                         p.Controls.Add (c1);\r
 782                         p.Controls.Add (c2);\r
 783                         p.Controls.Add (c3);\r
 784 \r
 785                         Assert.AreEqual (50, p.GetRowHeights ()[0], "D1");\r
 786                         Assert.AreEqual (50, p.GetRowHeights ()[1], "D2");\r
 787                         Assert.AreEqual (100, p.GetColumnWidths ()[0], "D3");\r
 788                         Assert.AreEqual (100, p.GetColumnWidths ()[1], "D4");\r
 789                 }\r
 790 \r
 791                 [Test]\r
 792                 public void TestRowColumnSizes7 ()\r
 793                 {\r
 794                         // 1 Absolute and 2 Percent Columns/Rows\r
 795                         TableLayoutPanel p = new TableLayoutPanel ();\r
 796                         Control c1 = new Button ();\r
 797                         Control c2 = new Button ();\r
 798                         Control c3 = new Button ();\r
 799 \r
 800                         p.ColumnCount = 3;\r
 801                         p.RowCount = 3;\r
 802 \r
 803                         p.RowStyles.Add (new RowStyle (SizeType.Absolute, 50));\r
 804                         p.RowStyles.Add (new RowStyle (SizeType.Percent, 50));\r
 805                         p.RowStyles.Add (new RowStyle (SizeType.Percent, 50));\r
 806                         p.ColumnStyles.Add (new ColumnStyle (SizeType.Absolute, 50));\r
 807                         p.ColumnStyles.Add (new ColumnStyle (SizeType.Percent, 50));\r
 808                         p.ColumnStyles.Add (new ColumnStyle (SizeType.Percent, 50));\r
 809 \r
 810                         p.Controls.Add (c1);\r
 811                         p.Controls.Add (c2);\r
 812                         p.Controls.Add (c3);\r
 813 \r
 814                         Assert.AreEqual (50, p.GetRowHeights ()[0], "D1");\r
 815                         Assert.AreEqual (25, p.GetRowHeights ()[1], "D2");\r
 816                         Assert.AreEqual (25, p.GetRowHeights ()[2], "D3");\r
 817                         Assert.AreEqual (50, p.GetColumnWidths ()[0], "D4");\r
 818                         Assert.AreEqual (75, p.GetColumnWidths ()[1], "D5");\r
 819                         Assert.AreEqual (75, p.GetColumnWidths ()[2], "D6");\r
 820                 }\r
 821 \r
 822                 [Test]\r
 823                 public void TestRowColumnSizes8 ()\r
 824                 {\r
 825                         // 1 Absolute and 2 Percent Columns/Rows (with total percents > 100)\r
 826                         TableLayoutPanel p = new TableLayoutPanel ();\r
 827                         Control c1 = new Button ();\r
 828                         Control c2 = new Button ();\r
 829                         Control c3 = new Button ();\r
 830 \r
 831                         p.ColumnCount = 3;\r
 832                         p.RowCount = 3;\r
 833 \r
 834                         p.RowStyles.Add (new RowStyle (SizeType.Absolute, 50));\r
 835                         p.RowStyles.Add (new RowStyle (SizeType.Percent, 100));\r
 836                         p.RowStyles.Add (new RowStyle (SizeType.Percent, 100));\r
 837                         p.ColumnStyles.Add (new ColumnStyle (SizeType.Absolute, 50));\r
 838                         p.ColumnStyles.Add (new ColumnStyle (SizeType.Percent, 100));\r
 839                         p.ColumnStyles.Add (new ColumnStyle (SizeType.Percent, 100));\r
 840 \r
 841                         p.Controls.Add (c1);\r
 842                         p.Controls.Add (c2);\r
 843                         p.Controls.Add (c3);\r
 844 \r
 845                         Assert.AreEqual (50, p.GetRowHeights ()[0], "D1");\r
 846                         Assert.AreEqual (25, p.GetRowHeights ()[1], "D2");\r
 847                         Assert.AreEqual (25, p.GetRowHeights ()[2], "D3");\r
 848                         Assert.AreEqual (50, p.GetColumnWidths ()[0], "D4");\r
 849                         Assert.AreEqual (75, p.GetColumnWidths ()[1], "D5");\r
 850                         Assert.AreEqual (75, p.GetColumnWidths ()[2], "D6");\r
 851                 }\r
 852 \r
 853                 [Test]\r
 854                 public void TestRowColumnSizes9 ()\r
 855                 {\r
 856                         // 1 Absolute and 2 Percent Columns/Rows (with total percents > 100)\r
 857                         TableLayoutPanel p = new TableLayoutPanel ();\r
 858                         Control c1 = new Button ();\r
 859                         Control c2 = new Button ();\r
 860                         Control c3 = new Button ();\r
 861 \r
 862                         p.ColumnCount = 3;\r
 863                         p.RowCount = 3;\r
 864 \r
 865                         p.RowStyles.Add (new RowStyle (SizeType.Absolute, 50));\r
 866                         p.RowStyles.Add (new RowStyle (SizeType.Percent, 80));\r
 867                         p.RowStyles.Add (new RowStyle (SizeType.Percent, 40));\r
 868                         p.ColumnStyles.Add (new ColumnStyle (SizeType.Absolute, 50));\r
 869                         p.ColumnStyles.Add (new ColumnStyle (SizeType.Percent, 80));\r
 870                         p.ColumnStyles.Add (new ColumnStyle (SizeType.Percent, 40));\r
 871 \r
 872                         p.Controls.Add (c1);\r
 873                         p.Controls.Add (c2);\r
 874                         p.Controls.Add (c3);\r
 875 \r
 876                         Assert.AreEqual (50, p.GetRowHeights ()[0], "D1");\r
 877                         Assert.AreEqual (33, p.GetRowHeights ()[1], "D2");\r
 878                         Assert.AreEqual (17, p.GetRowHeights ()[2], "D3");\r
 879                         Assert.AreEqual (50, p.GetColumnWidths ()[0], "D4");\r
 880                         Assert.AreEqual (100, p.GetColumnWidths ()[1], "D5");\r
 881                         Assert.AreEqual (50, p.GetColumnWidths ()[2], "D6");\r
 882                 }\r
 883 \r
 884                 [Test]\r
 885                 public void TestRowColumnSizes10 ()\r
 886                 {\r
 887                         // 2 AutoSize Columns/Rows\r
 888                         TableLayoutPanel p = new TableLayoutPanel ();\r
 889                         Control c1 = new Button ();\r
 890                         Control c2 = new Button ();\r
 891                         Control c3 = new Button ();\r
 892 \r
 893                         p.ColumnCount = 2;\r
 894                         p.RowCount = 2;\r
 895 \r
 896                         p.RowStyles.Add (new RowStyle (SizeType.AutoSize));\r
 897                         p.RowStyles.Add (new RowStyle (SizeType.AutoSize));\r
 898                         p.ColumnStyles.Add (new ColumnStyle (SizeType.AutoSize));\r
 899                         p.ColumnStyles.Add (new ColumnStyle (SizeType.AutoSize));\r
 900 \r
 901                         p.Controls.Add (c1);\r
 902                         p.Controls.Add (c2);\r
 903                         p.Controls.Add (c3);\r
 904 \r
 905                         Assert.AreEqual (29, p.GetRowHeights ()[0], "D1");\r
 906                         Assert.AreEqual (71, p.GetRowHeights ()[1], "D2");\r
 907                         Assert.AreEqual (81, p.GetColumnWidths ()[0], "D3");\r
 908                         Assert.AreEqual (119, p.GetColumnWidths ()[1], "D4");\r
 909                 }\r
 910 \r
 911                 [Test]\r
 912                 public void TestRowColumnSizes11 ()\r
 913                 {\r
 914                         // AutoSize Columns/Rows, and column-spanning controls, but\r
 915                         // no control starts in column 1.\r
 916                         // Mono's old behavior was for column 1 to have a zero width.\r
 917                         TableLayoutPanel p = new TableLayoutPanel ();\r
 918                         Control c1 = new Button ();\r
 919                         Control c2 = new Button ();\r
 920                         Control c3 = new Button ();\r
 921 \r
 922                         c1.Size = new Size (150, 25);\r
 923                         c2.Size = new Size (75, 25);\r
 924                         c3.Size = new Size (150, 25);\r
 925 \r
 926                         p.ColumnCount = 4;\r
 927                         p.RowCount = 3;\r
 928 \r
 929                         p.RowStyles.Add (new RowStyle (SizeType.AutoSize));\r
 930                         p.RowStyles.Add (new RowStyle (SizeType.AutoSize));\r
 931                         p.RowStyles.Add (new RowStyle (SizeType.AutoSize));\r
 932                         p.ColumnStyles.Add (new ColumnStyle (SizeType.AutoSize));\r
 933                         p.ColumnStyles.Add (new ColumnStyle (SizeType.AutoSize));\r
 934                         p.ColumnStyles.Add (new ColumnStyle (SizeType.AutoSize));\r
 935                         p.ColumnStyles.Add (new ColumnStyle (SizeType.AutoSize));\r
 936 \r
 937                         p.SetColumnSpan (c1, 2);\r
 938                         p.SetColumnSpan (c3, 2);\r
 939 \r
 940                         p.Controls.Add (c1, 0, 0);\r
 941                         p.Controls.Add (c2, 0, 1);\r
 942                         p.Controls.Add (c3, 1, 1);\r
 943 \r
 944                         // The bug fix gets Mono to behave very closely to .NET,\r
 945                         // but not exactly...3 pixels off somewhere...\r
 946                         Assert.AreEqual (31, p.GetRowHeights ()[0], "D1");\r
 947                         Assert.AreEqual (31, p.GetRowHeights ()[1], "D2");\r
 948                         Assert.AreEqual (81, p.GetColumnWidths ()[0], "D3");\r
 949                         AssertHelper.LessOrEqual (75, p.GetColumnWidths ()[1], "D4");\r
 950                         AssertHelper.GreaterOrEqual (78, p.GetColumnWidths ()[1], "D5");\r
 951                         AssertHelper.LessOrEqual (78, p.GetColumnWidths ()[2], "D6");\r
 952                         AssertHelper.GreaterOrEqual (81, p.GetColumnWidths ()[2], "D7");\r
 953                 }\r
 954                 \r
 955                 [Test]\r
 956                 public void Bug81843 ()\r
 957                 {\r
 958                         Form f = new Form ();\r
 959                         f.ShowInTaskbar = false;\r
 960                         \r
 961                         TableLayoutPanel tableLayoutPanel1;\r
 962                         Button button2;\r
 963                         TextBox textBox1;\r
 964                         Button button4;\r
 965 \r
 966                         tableLayoutPanel1 = new TableLayoutPanel ();\r
 967                         button2 = new Button ();\r
 968                         button4 = new Button ();\r
 969                         textBox1 = new TextBox ();\r
 970                         tableLayoutPanel1.SuspendLayout ();\r
 971                         f.SuspendLayout ();\r
 972 \r
 973                         tableLayoutPanel1.AutoSize = true;\r
 974                         tableLayoutPanel1.ColumnCount = 3;\r
 975                         tableLayoutPanel1.ColumnStyles.Add (new ColumnStyle ());\r
 976                         tableLayoutPanel1.ColumnStyles.Add (new ColumnStyle ());\r
 977                         tableLayoutPanel1.ColumnStyles.Add (new ColumnStyle ());\r
 978                         tableLayoutPanel1.Controls.Add (button2, 0, 1);\r
 979                         tableLayoutPanel1.Controls.Add (button4, 2, 1);\r
 980                         tableLayoutPanel1.Controls.Add (textBox1, 1, 0);\r
 981                         tableLayoutPanel1.Location = new Point (0, 0);\r
 982                         tableLayoutPanel1.RowCount = 2;\r
 983                         tableLayoutPanel1.RowStyles.Add (new RowStyle (SizeType.Percent, 50F));\r
 984                         tableLayoutPanel1.RowStyles.Add (new RowStyle (SizeType.Percent, 50F));\r
 985                         tableLayoutPanel1.Size = new Size (292, 287);\r
 986 \r
 987                         button2.Size = new Size (75, 23);\r
 988                         \r
 989                         button4.Size = new Size (75, 23);\r
 990 \r
 991                         textBox1.Dock = DockStyle.Fill;\r
 992                         textBox1.Location = new Point (84, 3);\r
 993                         textBox1.Multiline = true;\r
 994                         textBox1.Size = new Size (94, 137);\r
 995 \r
 996                         f.ClientSize = new Size (292, 312);\r
 997                         f.Controls.Add (tableLayoutPanel1);\r
 998                         f.Name = "Form1";\r
 999                         f.Text = "Form1";\r
1000                         tableLayoutPanel1.ResumeLayout (false);\r
1001                         tableLayoutPanel1.PerformLayout ();\r
1002                         f.ResumeLayout (false);\r
1003                         f.PerformLayout ();\r
1004 \r
1005                         f.Show ();\r
1006 \r
1007                         Assert.AreEqual (new Rectangle (3, 146, 75, 23), button2.Bounds, "A1");\r
1008                         Assert.AreEqual (new Rectangle (184, 146, 75, 23), button4.Bounds, "A2");\r
1009                         Assert.AreEqual (new Rectangle (84, 3, 94, 137), textBox1.Bounds, "A3");\r
1010                         \r
1011                         f.Dispose ();\r
1012                 }\r
1013                 \r
1014                 [Test]  // From bug #81884\r
1015                 public void CellBorderStyle ()\r
1016                 {\r
1017                         Form f = new Form ();\r
1018                         f.ShowInTaskbar = false;\r
1019 \r
1020                         TableLayoutPanel p = new TableLayoutPanel ();\r
1021                         p = new TableLayoutPanel ();\r
1022                         p.ColumnCount = 3;\r
1023                         p.ColumnStyles.Add (new ColumnStyle ());\r
1024                         p.ColumnStyles.Add (new ColumnStyle ());\r
1025                         p.ColumnStyles.Add (new ColumnStyle ());\r
1026                         p.Dock = DockStyle.Top;\r
1027                         p.Height = 200;\r
1028                         p.RowCount = 2;\r
1029                         p.RowStyles.Add (new RowStyle (SizeType.Percent, 50F));\r
1030                         p.RowStyles.Add (new RowStyle (SizeType.Percent, 50F));\r
1031                         f.Controls.Add (p);\r
1032 \r
1033                         Label _labelA = new Label ();\r
1034                         _labelA.Dock = DockStyle.Fill;\r
1035                         _labelA.Size = new Size (95, 20);\r
1036                         _labelA.Text = "A";\r
1037                         p.Controls.Add (_labelA, 0, 0);\r
1038 \r
1039                         Label _labelB = new Label ();\r
1040                         _labelB.Dock = DockStyle.Fill;\r
1041                         _labelB.Size = new Size (95, 20);\r
1042                         _labelB.Text = "B";\r
1043                         p.Controls.Add (_labelB, 1, 0);\r
1044 \r
1045                         Label _labelC = new Label ();\r
1046                         _labelC.Dock = DockStyle.Fill;\r
1047                         _labelC.Size = new Size (95, 20);\r
1048                         _labelC.Text = "C";\r
1049                         p.Controls.Add (_labelC, 2, 0);\r
1050 \r
1051                         Label _labelD = new Label ();\r
1052                         _labelD.Dock = DockStyle.Fill;\r
1053                         _labelD.Size = new Size (95, 20);\r
1054                         _labelD.Text = "D";\r
1055                         p.Controls.Add (_labelD, 0, 1);\r
1056 \r
1057                         Label _labelE = new Label ();\r
1058                         _labelE.Dock = DockStyle.Fill;\r
1059                         _labelE.Size = new Size (95, 20);\r
1060                         _labelE.Text = "E";\r
1061                         p.Controls.Add (_labelE, 1, 1);\r
1062 \r
1063                         Label _labelF = new Label ();\r
1064                         _labelF.Dock = DockStyle.Fill;\r
1065                         _labelF.Size = new Size (95, 20);\r
1066                         _labelF.Text = "F";\r
1067                         p.Controls.Add (_labelF, 2, 1);\r
1068 \r
1069                         _labelA.BackColor = Color.Red;\r
1070                         _labelB.BackColor = Color.Orange;\r
1071                         _labelC.BackColor = Color.Yellow;\r
1072                         _labelD.BackColor = Color.Green;\r
1073                         _labelE.BackColor = Color.Blue;\r
1074                         _labelF.BackColor = Color.Purple;\r
1075 \r
1076                         f.Show ();\r
1077                         // None\r
1078                         Assert.AreEqual (new Rectangle (3, 0, 95, 100), _labelA.Bounds, "A1");\r
1079                         Assert.AreEqual (new Rectangle (104, 0, 95, 100), _labelB.Bounds, "A2");\r
1080                         Assert.AreEqual (new Rectangle (205, 0, 95, 100), _labelC.Bounds, "A3");\r
1081                         Assert.AreEqual (new Rectangle (3, 100, 95, 100), _labelD.Bounds, "A4");\r
1082                         Assert.AreEqual (new Rectangle (104, 100, 95, 100), _labelE.Bounds, "A5");\r
1083                         Assert.AreEqual (new Rectangle (205, 100, 95, 100), _labelF.Bounds, "A6");\r
1084                         \r
1085                         p.CellBorderStyle = TableLayoutPanelCellBorderStyle.Single;\r
1086                         Assert.AreEqual (new Rectangle (4, 1, 95, 98), _labelA.Bounds, "A7");\r
1087                         Assert.AreEqual (new Rectangle (106, 1, 95, 98), _labelB.Bounds, "A8");\r
1088                         Assert.AreEqual (new Rectangle (208, 1, 95, 98), _labelC.Bounds, "A9");\r
1089                         Assert.AreEqual (new Rectangle (4, 100, 95, 99), _labelD.Bounds, "A10");\r
1090                         Assert.AreEqual (new Rectangle (106, 100, 95, 99), _labelE.Bounds, "A11");\r
1091                         Assert.AreEqual (new Rectangle (208, 100, 95, 99), _labelF.Bounds, "A12");\r
1092 \r
1093                         p.CellBorderStyle = TableLayoutPanelCellBorderStyle.Inset;\r
1094                         Assert.AreEqual (new Rectangle (5, 2, 95, 97), _labelA.Bounds, "A13");\r
1095                         Assert.AreEqual (new Rectangle (108, 2, 95, 97), _labelB.Bounds, "A14");\r
1096                         Assert.AreEqual (new Rectangle (211, 2, 95, 97), _labelC.Bounds, "A15");\r
1097                         Assert.AreEqual (new Rectangle (5, 101, 95, 97), _labelD.Bounds, "A16");\r
1098                         Assert.AreEqual (new Rectangle (108, 101, 95, 97), _labelE.Bounds, "A17");\r
1099                         Assert.AreEqual (new Rectangle (211, 101, 95, 97), _labelF.Bounds, "A18");\r
1100 \r
1101                         p.CellBorderStyle = TableLayoutPanelCellBorderStyle.InsetDouble;\r
1102                         Assert.AreEqual (new Rectangle (6, 3, 95, 95), _labelA.Bounds, "A19");\r
1103                         Assert.AreEqual (new Rectangle (110, 3, 95, 95), _labelB.Bounds, "A20");\r
1104                         Assert.AreEqual (new Rectangle (214, 3, 95, 95), _labelC.Bounds, "A21");\r
1105                         Assert.AreEqual (new Rectangle (6, 101, 95, 96), _labelD.Bounds, "A22");\r
1106                         Assert.AreEqual (new Rectangle (110, 101, 95, 96), _labelE.Bounds, "A23");\r
1107                         Assert.AreEqual (new Rectangle (214, 101, 95, 96), _labelF.Bounds, "A24");\r
1108 \r
1109                         p.CellBorderStyle = TableLayoutPanelCellBorderStyle.Outset;\r
1110                         Assert.AreEqual (new Rectangle (5, 2, 95, 97), _labelA.Bounds, "A25");\r
1111                         Assert.AreEqual (new Rectangle (108, 2, 95, 97), _labelB.Bounds, "A26");\r
1112                         Assert.AreEqual (new Rectangle (211, 2, 95, 97), _labelC.Bounds, "A27");\r
1113                         Assert.AreEqual (new Rectangle (5, 101, 95, 97), _labelD.Bounds, "A28");\r
1114                         Assert.AreEqual (new Rectangle (108, 101, 95, 97), _labelE.Bounds, "A29");\r
1115                         Assert.AreEqual (new Rectangle (211, 101, 95, 97), _labelF.Bounds, "A30");\r
1116 \r
1117                         p.CellBorderStyle = TableLayoutPanelCellBorderStyle.OutsetDouble;\r
1118                         Assert.AreEqual (new Rectangle (6, 3, 95, 95), _labelA.Bounds, "A31");\r
1119                         Assert.AreEqual (new Rectangle (110, 3, 95, 95), _labelB.Bounds, "A32");\r
1120                         Assert.AreEqual (new Rectangle (214, 3, 95, 95), _labelC.Bounds, "A33");\r
1121                         Assert.AreEqual (new Rectangle (6, 101, 95, 96), _labelD.Bounds, "A34");\r
1122                         Assert.AreEqual (new Rectangle (110, 101, 95, 96), _labelE.Bounds, "A35");\r
1123                         Assert.AreEqual (new Rectangle (214, 101, 95, 96), _labelF.Bounds, "A36");\r
1124 \r
1125                         p.CellBorderStyle = TableLayoutPanelCellBorderStyle.OutsetPartial;\r
1126                         Assert.AreEqual (new Rectangle (6, 3, 95, 95), _labelA.Bounds, "A37");\r
1127                         Assert.AreEqual (new Rectangle (110, 3, 95, 95), _labelB.Bounds, "A38");\r
1128                         Assert.AreEqual (new Rectangle (214, 3, 95, 95), _labelC.Bounds, "A39");\r
1129                         Assert.AreEqual (new Rectangle (6, 101, 95, 96), _labelD.Bounds, "A40");\r
1130                         Assert.AreEqual (new Rectangle (110, 101, 95, 96), _labelE.Bounds, "A41");\r
1131                         Assert.AreEqual (new Rectangle (214, 101, 95, 96), _labelF.Bounds, "A42");\r
1132                         \r
1133                         f.Close ();\r
1134                 }\r
1135 \r
1136                 [Test]\r
1137                 public void Bug81936 ()\r
1138                 {\r
1139                         Form f = new Form ();\r
1140                         f.ShowInTaskbar = false;\r
1141 \r
1142                         TableLayoutPanel tableLayoutPanel1;\r
1143                         Label button2;\r
1144                         Label button4;\r
1145 \r
1146                         tableLayoutPanel1 = new TableLayoutPanel ();\r
1147                         button2 = new Label ();\r
1148                         button4 = new Label ();\r
1149                         button2.Text = "Test1";\r
1150                         button4.Text = "Test2";\r
1151                         button2.Anchor = AnchorStyles.Left;\r
1152                         button4.Anchor = AnchorStyles.Left;\r
1153                         button2.Height = 14;\r
1154                         button4.Height = 14;\r
1155                         tableLayoutPanel1.SuspendLayout ();\r
1156                         f.SuspendLayout ();\r
1157 \r
1158                         tableLayoutPanel1.ColumnCount = 1;\r
1159                         tableLayoutPanel1.ColumnStyles.Add (new ColumnStyle ());\r
1160                         tableLayoutPanel1.Controls.Add (button2, 0, 0);\r
1161                         tableLayoutPanel1.Controls.Add (button4, 0, 1);\r
1162                         tableLayoutPanel1.Location = new Point (0, 0);\r
1163                         tableLayoutPanel1.RowCount = 2;\r
1164                         tableLayoutPanel1.RowStyles.Add (new RowStyle (SizeType.Absolute, 28F));\r
1165                         tableLayoutPanel1.RowStyles.Add (new RowStyle (SizeType.Absolute, 28F));\r
1166                         tableLayoutPanel1.Size = new Size (292, 56);\r
1167 \r
1168                         f.ClientSize = new Size (292, 312);\r
1169                         f.Controls.Add (tableLayoutPanel1);\r
1170                         f.Name = "Form1";\r
1171                         f.Text = "Form1";\r
1172                         tableLayoutPanel1.ResumeLayout (false);\r
1173                         tableLayoutPanel1.PerformLayout ();\r
1174                         f.ResumeLayout (false);\r
1175                         f.PerformLayout ();\r
1176 \r
1177                         f.Show ();\r
1178 \r
1179                         Assert.AreEqual (new Rectangle (3, 7, 100, 14), button2.Bounds, "A1");\r
1180                         Assert.AreEqual (new Rectangle (3, 35, 100, 14), button4.Bounds, "A2");\r
1181 \r
1182                         f.Dispose ();\r
1183                 }\r
1184 \r
1185                 [Test]\r
1186                 public void Bug82605 ()\r
1187                 {\r
1188                         Form f = new Form ();\r
1189                         f.ShowInTaskbar = false;\r
1190                         \r
1191                         Label l = new Label ();\r
1192 \r
1193                         TableLayoutPanel table = new TableLayoutPanel ();\r
1194                         table.ColumnCount = 1;\r
1195                         table.ColumnStyles.Add (new ColumnStyle (SizeType.Percent, 100F));\r
1196 \r
1197                         table.RowCount = 2;\r
1198                         table.RowStyles.Add (new RowStyle (SizeType.Percent, 100F));\r
1199                         table.RowStyles.Add (new RowStyle (SizeType.Absolute, 20F));\r
1200 \r
1201                         table.Controls.Add (l, 0, 1);\r
1202                         table.Location = new Point (0, 0);\r
1203                         table.Width = 250;\r
1204 \r
1205                         l.Anchor = AnchorStyles.Left | AnchorStyles.Right;\r
1206                         l.AutoSize = true;\r
1207                         l.Location = new Point (3, 352);\r
1208                         l.Size = new Size (578, 13);\r
1209                         l.Text = "label1";\r
1210                         l.TextAlign = ContentAlignment.MiddleCenter;\r
1211 \r
1212                         f.Controls.Add (table);\r
1213                         f.Show ();\r
1214                         \r
1215                         // Height is font dependent, but this bug is about the width anyways\r
1216                         Assert.AreEqual (244, l.Width, "A1");\r
1217 \r
1218                         f.Dispose ();\r
1219                 }\r
1220                 \r
1221                 [Test] // bug #82040\r
1222                 public void ShowNoChildren ()\r
1223                 {\r
1224                         Form form = new Form ();\r
1225                         form.ShowInTaskbar = false;\r
1226 \r
1227                         TableLayoutPanel tableLayoutPanel = new TableLayoutPanel ();\r
1228                         tableLayoutPanel.ColumnCount = 3;\r
1229                         tableLayoutPanel.Dock = DockStyle.Fill;\r
1230                         tableLayoutPanel.RowCount = 11;\r
1231                         form.Controls.Add (tableLayoutPanel);\r
1232 \r
1233                         form.Show ();\r
1234                         form.Refresh ();\r
1235                         form.Dispose ();\r
1236                 }\r
1237 \r
1238                 [Test] // bug #82041\r
1239                 public void DontCallResumeLayout ()\r
1240                 {\r
1241                         Form form = new Form ();\r
1242                         form.ShowInTaskbar = false;\r
1243 \r
1244                         TableLayoutPanel tableLayoutPanel = new TableLayoutPanel ();\r
1245                         form.Controls.Add (tableLayoutPanel);\r
1246                         tableLayoutPanel.SuspendLayout ();\r
1247                         tableLayoutPanel.ColumnCount = 3;\r
1248                         tableLayoutPanel.Dock = DockStyle.Fill;\r
1249                         tableLayoutPanel.RowCount = 11;\r
1250                         tableLayoutPanel.Controls.Add (new Button ());\r
1251 \r
1252                         form.Show ();\r
1253                         form.Refresh ();\r
1254                         form.Dispose ();\r
1255                 }\r
1256                 \r
1257                 [Test] // bug #346246\r
1258                 public void AutoSizePanelVertical ()\r
1259                 {\r
1260                         Form f = new Form ();\r
1261                         f.ShowInTaskbar = false;\r
1262                         \r
1263                         TableLayoutPanel tlp = new TableLayoutPanel ();\r
1264                         tlp.AutoSize = true;\r
1265                         tlp.AutoSizeMode = AutoSizeMode.GrowAndShrink;\r
1266                         tlp.ColumnCount = 1;\r
1267                         tlp.ColumnStyles.Add (new ColumnStyle (SizeType.Percent, 100F));\r
1268                         tlp.Location = new Point (12, 12);\r
1269                         tlp.Name = "tableLayoutPanel1";\r
1270                         tlp.RowCount = 2;\r
1271                         tlp.RowStyles.Add (new RowStyle (SizeType.Percent, 50F));\r
1272                         tlp.RowStyles.Add (new RowStyle (SizeType.Percent, 50F));\r
1273                         tlp.Size = new Size (139, 182);\r
1274                         tlp.TabIndex = 0;\r
1275 \r
1276                         f.Controls.Add (tlp);\r
1277 \r
1278                         Button b = new Button ();\r
1279                         b.Size = new Size (100, 100);\r
1280                         tlp.Controls.Add (b, 0, 0);\r
1281 \r
1282                         PictureBox p = new PictureBox ();\r
1283                         p.Size = new Size (100, 100);\r
1284                         tlp.Controls.Add (p,0,1);\r
1285                         \r
1286                         f.Show ();\r
1287 \r
1288                         Assert.AreEqual (new Rectangle (12, 12, 106, 212), tlp.Bounds, "A1");\r
1289                         Assert.AreEqual (new Rectangle (3, 3, 100, 100), b.Bounds, "A2");\r
1290                         Assert.AreEqual (new Rectangle (3, 109, 100, 100), p.Bounds, "A3");\r
1291                         \r
1292                         b.Width += 20;\r
1293                         b.Height += 20;\r
1294 \r
1295                         Assert.AreEqual (new Rectangle (12, 12, 126, 252), tlp.Bounds, "B1");\r
1296                         Assert.AreEqual (new Rectangle (3, 3, 120, 120), b.Bounds, "B2");\r
1297                         Assert.AreEqual (new Rectangle (3, 129, 100, 100), p.Bounds, "B3");\r
1298 \r
1299                         p.Width += 20;\r
1300                         p.Height += 20;\r
1301 \r
1302                         Assert.AreEqual (new Rectangle (12, 12, 126, 252), tlp.Bounds, "C1");\r
1303                         Assert.AreEqual (new Rectangle (3, 3, 120, 120), b.Bounds, "C2");\r
1304                         Assert.AreEqual (new Rectangle (3, 129, 120, 120), p.Bounds, "C3");\r
1305                         \r
1306                         f.Dispose ();\r
1307                 }\r
1308 \r
1309                 [Test] // bug #346246\r
1310                 public void AutoSizePanelHorizontal ()\r
1311                 {\r
1312                         Form f = new Form ();\r
1313                         f.ShowInTaskbar = false;\r
1314 \r
1315                         TableLayoutPanel tlp = new TableLayoutPanel ();\r
1316                         tlp.AutoSize = true;\r
1317                         tlp.AutoSizeMode = AutoSizeMode.GrowAndShrink;\r
1318                         tlp.ColumnCount = 2;\r
1319                         tlp.ColumnStyles.Add (new ColumnStyle (SizeType.Percent, 50F));\r
1320                         tlp.ColumnStyles.Add (new ColumnStyle (SizeType.Percent, 50F));\r
1321                         tlp.Location = new Point (12, 12);\r
1322                         tlp.Name = "tableLayoutPanel1";\r
1323                         tlp.RowCount = 1;\r
1324                         tlp.RowStyles.Add (new RowStyle (SizeType.Percent, 100F));\r
1325                         tlp.Size = new Size (139, 182);\r
1326                         tlp.TabIndex = 0;\r
1327 \r
1328                         f.Controls.Add (tlp);\r
1329 \r
1330                         Button b = new Button ();\r
1331                         b.Size = new Size (100, 100);\r
1332                         tlp.Controls.Add (b, 0, 0);\r
1333 \r
1334                         PictureBox p = new PictureBox ();\r
1335                         p.Size = new Size (100, 100);\r
1336                         tlp.Controls.Add (p, 1, 0);\r
1337 \r
1338                         f.Show ();\r
1339 \r
1340                         Assert.AreEqual (new Rectangle (12, 12, 212, 106), tlp.Bounds, "A1");\r
1341                         Assert.AreEqual (new Rectangle (3, 3, 100, 100), b.Bounds, "A2");\r
1342                         Assert.AreEqual (new Rectangle (109, 3, 100, 100), p.Bounds, "A3");\r
1343 \r
1344                         b.Width += 20;\r
1345                         b.Height += 20;\r
1346 \r
1347                         Assert.AreEqual (new Rectangle (12, 12, 252, 126), tlp.Bounds, "B1");\r
1348                         Assert.AreEqual (new Rectangle (3, 3, 120, 120), b.Bounds, "B2");\r
1349                         Assert.AreEqual (new Rectangle (129, 3, 100, 100), p.Bounds, "B3");\r
1350 \r
1351                         p.Width += 20;\r
1352                         p.Height += 20;\r
1353 \r
1354                         Assert.AreEqual (new Rectangle (12, 12, 252, 126), tlp.Bounds, "C1");\r
1355                         Assert.AreEqual (new Rectangle (3, 3, 120, 120), b.Bounds, "C2");\r
1356                         Assert.AreEqual (new Rectangle (129, 3, 120, 120), p.Bounds, "C3");\r
1357 \r
1358                         f.Dispose ();\r
1359                 }\r
1360                 \r
1361                 [Test]\r
1362                 public void Bug354676 ()\r
1363                 {\r
1364                         Form f = new Form ();\r
1365 \r
1366                         TableLayoutPanel tlp = new TableLayoutPanel ();\r
1367                         tlp.Dock = DockStyle.Fill;\r
1368                         tlp.Padding = new Padding (40);\r
1369                         tlp.RowCount = 2;\r
1370                         tlp.ColumnCount = 1;\r
1371                         f.Controls.Add (tlp);\r
1372 \r
1373                         Button b1 = new Button ();\r
1374                         tlp.Controls.Add (b1);\r
1375 \r
1376                         Button b2 = new Button ();\r
1377                         tlp.Controls.Add (b2);\r
1378 \r
1379                         f.Show ();\r
1380 \r
1381                         Assert.AreEqual (new Rectangle (43, 43, 75, 23), b1.Bounds, "A1");\r
1382                         Assert.AreEqual (new Rectangle (43, 72, 75, 23), b2.Bounds, "A2");\r
1383                         \r
1384                         f.Close ();\r
1385                         f.Dispose ();\r
1386                 }\r
1387                 \r
1388                 [Test]\r
1389                 public void Bug355408 ()\r
1390                 {\r
1391                         Form f = new Form ();\r
1392                         f.ClientSize = new Size (300, 300);\r
1393                         \r
1394                         TableLayoutPanel tlp = new TableLayoutPanel ();\r
1395                         tlp.Dock = DockStyle.Fill;\r
1396                         tlp.RowCount = 2;\r
1397                         tlp.ColumnCount = 2;\r
1398                         f.Controls.Add (tlp);\r
1399 \r
1400                         Button b1 = new Button ();\r
1401                         tlp.Controls.Add (b1);\r
1402 \r
1403                         Button b2 = new Button ();\r
1404                         tlp.Controls.Add (b2);\r
1405                         \r
1406                         Button b3 = new Button ();\r
1407                         b3.Dock = DockStyle.Fill;\r
1408                         b3.Width = 250;\r
1409                         tlp.SetColumnSpan (b3, 2);\r
1410                         tlp.Controls.Add (b3);\r
1411 \r
1412                         f.Show ();\r
1413 \r
1414                         Assert.AreEqual (new Rectangle (3, 3, 75, 23), b1.Bounds, "A1");\r
1415                         Assert.AreEqual (new Rectangle (84, 3, 75, 23), b2.Bounds, "A2");\r
1416                         Assert.AreEqual (new Rectangle (3, 32, 294, 265), b3.Bounds, "A3");\r
1417 \r
1418                         f.Close ();\r
1419                         f.Dispose ();\r
1420                 }\r
1421                 \r
1422                 [Test]\r
1423                 public void Bug402651 ()\r
1424                 {\r
1425                         Form f = new Form ();\r
1426                         f.ClientSize = new Size (300, 300);\r
1427 \r
1428                         TableLayoutPanel tlp = new TableLayoutPanel ();\r
1429                         tlp.Dock = DockStyle.Fill;\r
1430                         tlp.RowCount = 2;\r
1431                         tlp.RowStyles.Add (new RowStyle (SizeType.Percent, 100F));\r
1432                         tlp.RowStyles.Add (new RowStyle (SizeType.AutoSize));\r
1433                         f.Controls.Add (tlp);\r
1434 \r
1435                         Button b1 = new Button ();\r
1436                         b1.Text = String.Empty;\r
1437                         b1.Dock = DockStyle.Fill;\r
1438                         tlp.Controls.Add (b1, 0, 0);\r
1439 \r
1440                         Button b2 = new Button ();\r
1441                         b2.Text = String.Empty;\r
1442                         b2.Size = new Size (100, 100);\r
1443                         b2.Anchor = AnchorStyles.None;\r
1444                         b2.Dock = DockStyle.None;\r
1445                         b2.Visible = false;\r
1446                         tlp.Controls.Add (b2, 0, 1);\r
1447 \r
1448                         f.Show ();\r
1449 \r
1450                         b2.Visible = true;\r
1451                         Assert.AreEqual (new Size (100, 100), b2.Size, "A1");\r
1452 \r
1453                         b2.Visible = false;\r
1454                         b2.Anchor = AnchorStyles.Left;\r
1455                         b2.Visible = true;\r
1456                         Assert.AreEqual (new Size (100, 100), b2.Size, "A2");\r
1457 \r
1458                         f.Dispose ();\r
1459                 }\r
1460 \r
1461                 [Test]\r
1462                 public void Bug354672 ()\r
1463                 {\r
1464                         Form f = new Form ();\r
1465                         f.ClientSize = new Size (300, 300);\r
1466 \r
1467                         TableLayoutPanel tlp = new TableLayoutPanel ();\r
1468                         tlp.AutoSize = true;\r
1469                         tlp.ColumnCount = 2;\r
1470                         tlp.RowCount = 1;\r
1471                         f.Controls.Add (tlp);\r
1472 \r
1473                         TextBox t1 = new TextBox ();\r
1474                         t1.Dock = DockStyle.Fill;\r
1475                         tlp.Controls.Add (t1);\r
1476 \r
1477                         TextBox t2 = new TextBox ();\r
1478                         t2.Dock = DockStyle.Fill;\r
1479                         tlp.Controls.Add (t2);\r
1480 \r
1481                         Assert.AreEqual (new Size (212, t1.Height + 6), tlp.PreferredSize, "A1");\r
1482 \r
1483                         f.Dispose ();\r
1484                 }\r
1485 \r
1486                 [Test]\r
1487                 public void Bug354672More ()\r
1488                 {\r
1489                         Form f = new Form ();\r
1490                         f.ClientSize = new Size (300, 300);\r
1491 \r
1492                         TableLayoutPanel tlp = new TableLayoutPanel ();\r
1493                         tlp.AutoSize = true;\r
1494                         tlp.ColumnCount = 2;\r
1495                         tlp.RowCount = 1;\r
1496                         tlp.ColumnStyles.Add (new ColumnStyle (SizeType.AutoSize));\r
1497                         tlp.ColumnStyles.Add (new ColumnStyle (SizeType.Percent, 50f));\r
1498                         \r
1499                         f.Controls.Add (tlp);\r
1500 \r
1501                         TextBox t1 = new TextBox ();\r
1502                         t1.Dock = DockStyle.Fill;\r
1503                         tlp.Controls.Add (t1);\r
1504 \r
1505                         TextBox t2 = new TextBox ();\r
1506                         t2.Dock = DockStyle.Fill;\r
1507                         tlp.Controls.Add (t2);\r
1508 \r
1509                         Assert.AreEqual (new Size (212, t1.Height + 6), tlp.PreferredSize, "A1");\r
1510 \r
1511                         f.Dispose ();\r
1512                 }\r
1513                 \r
1514                 [Test]\r
1515                 public void Bug367249 ()\r
1516                 {\r
1517                         // Setting a colspan greater than the number of columns was\r
1518                         // causing an IOORE, this test just should not exception\r
1519                         TableLayoutPanel LayoutPanel = new TableLayoutPanel ();\r
1520                         LayoutPanel.ColumnCount = 1;\r
1521                         LayoutPanel.RowCount = 2;\r
1522 \r
1523                         Button OkButton = new Button ();\r
1524                         OkButton.Text = "OK";\r
1525                         LayoutPanel.Controls.Add (OkButton);\r
1526                         LayoutPanel.SetColumnSpan (OkButton, 3);\r
1527                 }\r
1528                 \r
1529                 [Test]\r
1530                 public void Bug396141 ()\r
1531                 {\r
1532                         // The issue is the user has set the RowCount to 0, but after\r
1533                         // we arrange the controls, we have 1 row.  GetPreferredSize (for\r
1534                         // AutoSize) was using 0 instead of 1.\r
1535 \r
1536                         Form f = new Form ();\r
1537                         f.ClientSize = new Size (300, 300);\r
1538                         f.ShowInTaskbar = false;\r
1539 \r
1540                         TableLayoutPanel tlp = new TableLayoutPanel ();\r
1541                         tlp.AutoSize = true;\r
1542                         tlp.AutoSizeMode = AutoSizeMode.GrowAndShrink;\r
1543                         tlp.ColumnCount = 2;\r
1544                         tlp.RowCount = 0;\r
1545 \r
1546                         f.Controls.Add (tlp);\r
1547 \r
1548                         TextBox t1 = new TextBox ();\r
1549                         t1.Dock = DockStyle.Fill;\r
1550                         tlp.Controls.Add (t1);\r
1551 \r
1552                         TextBox t2 = new TextBox ();\r
1553                         t2.Dock = DockStyle.Fill;\r
1554                         tlp.Controls.Add (t2);\r
1555 \r
1556                         f.Show ();\r
1557                         \r
1558                         Assert.IsTrue (tlp.Height > 0, "Height must be > 0");\r
1559                         Assert.IsTrue (tlp.Width > 0, "Width must be > 0");\r
1560 \r
1561                         f.Dispose ();\r
1562                 }\r
1563                 \r
1564                 [Test]\r
1565                 public void Bug396433 ()\r
1566                 {\r
1567                         // We were not taking the CellBorderStyle into account when calculating\r
1568                         // the preferred size.\r
1569                         Form f = new Form ();\r
1570                         f.ClientSize = new Size (300, 300);\r
1571                         f.ShowInTaskbar = false;\r
1572 \r
1573                         TableLayoutPanel tlp = new TableLayoutPanel ();\r
1574                         tlp.AutoSize = true;\r
1575                         tlp.AutoSizeMode = AutoSizeMode.GrowAndShrink;\r
1576                         tlp.ColumnCount = 2;\r
1577                         tlp.RowCount = 1;\r
1578 \r
1579                         f.Controls.Add (tlp);\r
1580 \r
1581                         Button t1 = new Button ();\r
1582                         tlp.Controls.Add (t1);\r
1583 \r
1584                         Button t2 = new Button ();\r
1585                         tlp.Controls.Add (t2);\r
1586 \r
1587                         f.Show ();\r
1588 \r
1589                         Assert.AreEqual (new Size (162, 29), tlp.PreferredSize, "A1");\r
1590                         \r
1591                         tlp.CellBorderStyle = TableLayoutPanelCellBorderStyle.Single;\r
1592 \r
1593                         Assert.AreEqual (new Size (165, 31), tlp.PreferredSize, "A2");\r
1594 \r
1595                         f.Dispose ();\r
1596                 }\r
1597                 \r
1598                 [Test]\r
1599                 public void IgnoreAutoSizeMode ()\r
1600                 {\r
1601                         // It would seem that AutoSizeMode for a TableLayoutPanel is always\r
1602                         // treated as GrowAndShrink\r
1603                         Form f = new Form ();\r
1604                         f.ClientSize = new Size (300, 300);\r
1605                         f.ShowInTaskbar = false;\r
1606 \r
1607                         TableLayoutPanel tlp = new TableLayoutPanel ();\r
1608                         tlp.AutoSize = true;\r
1609                         tlp.Dock = DockStyle.Top;\r
1610                         tlp.ColumnCount = 1;\r
1611                         tlp.RowCount = 1;\r
1612 \r
1613                         f.Controls.Add (tlp);\r
1614 \r
1615                         Button t1 = new Button ();\r
1616                         tlp.Controls.Add (t1);\r
1617 \r
1618                         f.Show ();\r
1619 \r
1620                         Assert.AreEqual (29, tlp.Height, "A1");\r
1621 \r
1622                         tlp.AutoSizeMode = AutoSizeMode.GrowAndShrink;\r
1623 \r
1624                         Assert.AreEqual (29, tlp.Height, "A2");\r
1625 \r
1626                         f.Dispose ();\r
1627                 }\r
1628 \r
1629                 [Test]\r
1630                 public void TestTableLayoutStyleOwned ()\r
1631                 {\r
1632                         try {\r
1633                                 ColumnStyle style = new ColumnStyle ();\r
1634                                 TableLayoutColumnStyleCollection coll = new TableLayoutPanel ().ColumnStyles;\r
1635                                 coll.Add (style);\r
1636                                 TableLayoutColumnStyleCollection coll2 = new TableLayoutPanel ().ColumnStyles;\r
1637                                 coll2.Add (style);\r
1638                                 Assert.Fail ("#1");\r
1639                         } catch (ArgumentException ex) {\r
1640                                 // PASS\r
1641                         }\r
1642 \r
1643                         try {\r
1644                                 RowStyle style = new RowStyle ();\r
1645                                 TableLayoutRowStyleCollection coll = new TableLayoutPanel ().RowStyles;\r
1646                                 coll.Add (style);\r
1647                                 TableLayoutRowStyleCollection coll2 = new TableLayoutPanel ().RowStyles;\r
1648                                 coll2.Add (style);\r
1649                                 Assert.Fail ("#2");\r
1650                         } catch (ArgumentException ex) {\r
1651                                 // PASS\r
1652                         }\r
1653                 }\r
1654 \r
1655                 [Test] // Novell bug #497562\r
1656                 public void TestLayoutSettingsSetter ()\r
1657                 {\r
1658                         using (var tlp = new TableLayoutPanel ()) {\r
1659                                 TableLayoutSettings tls;\r
1660 \r
1661                                 using (var ms = new MemoryStream ()) {\r
1662                                         var formatter = new BinaryFormatter ();\r
1663                                         formatter.Serialize (ms, tlp.LayoutSettings);\r
1664 \r
1665                                         ms.Position = 0;\r
1666 \r
1667                                         tls = (TableLayoutSettings) formatter.Deserialize (ms);\r
1668                                 }\r
1669 \r
1670                                 tlp.LayoutSettings = tls;\r
1671                                 tlp.LayoutSettings = tls; // Should not throw an exception\r
1672                         }\r
1673                 }\r
1674 \r
1675                 [Test]\r
1676                 public void XamarinBug18638 ()\r
1677                 {\r
1678                         // Spanning items should not have their entire width assigned to the first column in the span.\r
1679                         TableLayoutPanel tlp = new TableLayoutPanel ();\r
1680                         tlp.SuspendLayout ();\r
1681                         tlp.Size = new Size(291, 100);\r
1682                         tlp.AutoSize = true;\r
1683                         tlp.ColumnStyles.Add (new ColumnStyle (SizeType.Absolute, 60));\r
1684                         tlp.ColumnStyles.Add (new ColumnStyle (SizeType.Percent, 100));\r
1685                         tlp.ColumnStyles.Add (new ColumnStyle (SizeType.Absolute, 45));\r
1686                         tlp.ColumnCount = 3;\r
1687                         tlp.RowStyles.Add (new RowStyle (SizeType.AutoSize));\r
1688                         var label1 = new Label {AutoSize = true, Text = @"This line spans all three columns in the table!"};\r
1689                         tlp.Controls.Add (label1, 0, 0);\r
1690                         tlp.SetColumnSpan (label1, 3);\r
1691                         tlp.RowStyles.Add (new RowStyle (SizeType.AutoSize));\r
1692                         tlp.RowCount = 1;\r
1693                         var label2 = new Label {AutoSize = true, Text = @"This line spans columns two and three."};\r
1694                         tlp.Controls.Add (label2, 1, 1);\r
1695                         tlp.SetColumnSpan (label2, 2);\r
1696                         tlp.RowCount = 2;\r
1697                         AddTableRow (tlp, "First Row", "This is a test");\r
1698                         AddTableRow (tlp, "Row 2", "This is another test");\r
1699                         tlp.ResumeLayout ();\r
1700 \r
1701                         var widths = tlp.GetColumnWidths ();\r
1702                         Assert.AreEqual (4, tlp.RowCount, "X18638-1");\r
1703                         Assert.AreEqual (3, tlp.ColumnCount, "X18638-2");\r
1704                         Assert.AreEqual (60, widths[0], "X18638-3");\r
1705                         AssertHelper.Greater (label2.Width, widths[1], "X18638-5");\r
1706                         Assert.AreEqual (45, widths[2], "X18638-4");\r
1707                 }\r
1708 \r
1709                 private void AddTableRow(TableLayoutPanel tlp, string label, string text)\r
1710                 {\r
1711                         tlp.SuspendLayout ();\r
1712                         int row = tlp.RowCount;\r
1713                         tlp.RowStyles.Add (new RowStyle (SizeType.AutoSize));\r
1714                         var first = new Label {AutoSize = true, Dock = DockStyle.Fill, Text = label};\r
1715                         tlp.Controls.Add (first, 0, row);\r
1716                         var second = new TextBox {AutoSize = true, Text = text, Dock = DockStyle.Fill, Multiline = true};\r
1717                         tlp.Controls.Add (second, 1, row);\r
1718                         var third = new Button {Text = @"DEL", Dock = DockStyle.Fill};\r
1719                         tlp.Controls.Add (third, 2, row);\r
1720                         tlp.RowCount = row + 1;\r
1721                         tlp.ResumeLayout ();\r
1722                 }\r
1723         }\r
1724 }\r