mcs/class/Managed.Windows.Forms/System.Windows.Forms/DataGridViewCheckBoxColumn.cs

   1 // Permission is hereby granted, free of charge, to any person obtaining
   2 // a copy of this software and associated documentation files (the
   3 // "Software"), to deal in the Software without restriction, including
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   5 // distribute, sublicense, and/or sell copies of the Software, and to
   6 // permit persons to whom the Software is furnished to do so, subject to
   7 // the following conditions:
   8 //
   9 // The above copyright notice and this permission notice shall be
  10 // included in all copies or substantial portions of the Software.
  11 //
  12 // THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
  13 // EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
  14 // MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
  15 // NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE
  16 // LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION
  17 // OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION
  18 // WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
  19 //
  20 // Copyright (c) 2005 Novell, Inc. (http://www.novell.com)
  21 //
  22 // Author:
  23 //      Pedro Martínez Juliá <pedromj@gmail.com>
  24 //
  25
  26
  27 using System.Drawing;
  28 using System.ComponentModel;
  29
  30 namespace System.Windows.Forms {
  31
  32         [ToolboxBitmap ("")]
  33         public class DataGridViewCheckBoxColumn : DataGridViewColumn {
  34
  35                 public DataGridViewCheckBoxColumn (bool threeState) {
  36                         CellTemplate = new DataGridViewCheckBoxCell (threeState);
  37                 }
  38
  39                 public DataGridViewCheckBoxColumn () : this (false) {
  40                 }
  41
  42                 [Browsable (false)]
  43                 [DesignerSerializationVisibility (DesignerSerializationVisibility.Hidden)]
  44                 public override DataGridViewCell CellTemplate {
  45                         get { return base.CellTemplate; }
  46                         set { base.CellTemplate = value as DataGridViewCheckBoxCell; }
  47                 }
  48
  49                 [Browsable (true)]
  50                 public override DataGridViewCellStyle DefaultCellStyle {
  51                         get { return base.DefaultCellStyle; }
  52                         set { base.DefaultCellStyle = value; }
  53                 }
  54
  55                 [DefaultValue (null)]
  56                 [TypeConverter (typeof (StringConverter))]
  57                 public object FalseValue {
  58                         get {
  59                                 if (base.CellTemplate == null) {
  60                                         throw new InvalidOperationException("CellTemplate is null.");
  61                                 }
  62                                 return (base.CellTemplate as DataGridViewCheckBoxCell).FalseValue;
  63                         }
  64                         set {
  65                                 if (base.CellTemplate == null) {
  66                                         throw new InvalidOperationException("CellTemplate is null.");
  67                                 }
  68                                 (base.CellTemplate as DataGridViewCheckBoxCell).FalseValue = value;
  69                         }
  70                 }
  71
  72                 [DefaultValue (FlatStyle.Standard)]
  73                 public FlatStyle FlatStyle {
  74                         get {
  75                                 if (base.CellTemplate == null) {
  76                                         throw new InvalidOperationException("CellTemplate is null.");
  77                                 }
  78                                 return (base.CellTemplate as DataGridViewCheckBoxCell).FlatStyle;
  79                         }
  80                         set {
  81                                 if (base.CellTemplate == null) {
  82                                         throw new InvalidOperationException("CellTemplate is null.");
  83                                 }
  84                                 (base.CellTemplate as DataGridViewCheckBoxCell).FlatStyle = value;
  85                         }
  86                 }
  87
  88                 [DefaultValue (null)]
  89                 [TypeConverter (typeof (StringConverter))]
  90                 public object IndeterminateValue {
  91                         get {
  92                                 if (base.CellTemplate == null) {
  93                                         throw new InvalidOperationException("CellTemplate is null.");
  94                                 }
  95                                 return (base.CellTemplate as DataGridViewCheckBoxCell).IndeterminateValue;
  96                         }
  97                         set {
  98                                 if (base.CellTemplate == null) {
  99                                         throw new InvalidOperationException("CellTemplate is null.");
 100                                 }
 101                                 (base.CellTemplate as DataGridViewCheckBoxCell).IndeterminateValue = value;
 102                         }
 103                 }
 104
 105                 [DefaultValue (false)]
 106                 public bool ThreeState {
 107                         get {
 108                                 if (base.CellTemplate == null) {
 109                                         throw new InvalidOperationException("CellTemplate is null.");
 110                                 }
 111                                 return (base.CellTemplate as DataGridViewCheckBoxCell).ThreeState;
 112                         }
 113                         set {
 114                                 if (base.CellTemplate == null) {
 115                                         throw new InvalidOperationException("CellTemplate is null.");
 116                                 }
 117                                 (base.CellTemplate as DataGridViewCheckBoxCell).ThreeState = value;
 118                         }
 119                 }
 120
 121                 [DefaultValue (null)]
 122                 [TypeConverter (typeof (StringConverter))]
 123                 public object TrueValue {
 124                         get {
 125                                 if (base.CellTemplate == null) {
 126                                         throw new InvalidOperationException("CellTemplate is null.");
 127                                 }
 128                                 return (base.CellTemplate as DataGridViewCheckBoxCell).TrueValue;
 129                         }
 130                         set {
 131                                 if (base.CellTemplate == null) {
 132                                         throw new InvalidOperationException("CellTemplate is null.");
 133                                 }
 134                                 (base.CellTemplate as DataGridViewCheckBoxCell).TrueValue = value;
 135                         }
 136                 }
 137
 138                 public override string ToString ()
 139                 {
 140                         return string.Format ("DataGridViewCheckBoxColumn {{ Name={0}, Index={1} }}", Name, Index);
 141                 }
 142
 143         }
 144
 145 }
 146