// Dick Porter <dick@ximian.com>
// Gonzalo Paniagua Javier (gonzalo@ximian.com)
//
-// Copyright (C) 2005 Novell, Inc (http://www.novell.com)
+// Copyright (C) 2005-2010 Novell, Inc (http://www.novell.com)
//
// Permission is hereby granted, free of charge, to any person obtaining
// a copy of this software and associated documentation files (the
using System.ComponentModel;
using System.Security.Permissions;
-namespace System.Web.UI.WebControls {
-
+namespace System.Web.UI.WebControls
+{
// CAS
[AspNetHostingPermission (SecurityAction.LinkDemand, Level = AspNetHostingPermissionLevel.Minimal)]
[AspNetHostingPermission (SecurityAction.InheritanceDemand, Level = AspNetHostingPermissionLevel.Minimal)]
- public class ButtonColumn : DataGridColumn {
-
+ public class ButtonColumn : DataGridColumn
+ {
+ string text_field;
+ string format;
+
[DefaultValue(ButtonColumnType.LinkButton)]
-#if NET_2_0
[WebSysDescription("The type of button contained within the column.")]
-#else
- [Description("The type of button contained within the column.")]
-#endif
[WebCategory ("Misc")]
- public virtual ButtonColumnType ButtonType
- {
+ public virtual ButtonColumnType ButtonType {
get {
return (ButtonColumnType) ViewState.GetInt ("LinkButton",
(int) ButtonColumnType.LinkButton);
}
- set {
- ViewState ["LinkButton"] = value;
- }
+ set { ViewState ["LinkButton"] = value; }
}
[DefaultValue("")]
-#if NET_2_0
[WebSysDescription("The command associated with the button.")]
-#else
- [Description("The command associated with the button.")]
-#endif
[WebCategory ("Misc")]
- public virtual string CommandName
- {
- get {
- return ViewState.GetString ("CommandName", String.Empty);
- }
- set {
- ViewState ["CommandName"] = value;
- }
+ public virtual string CommandName {
+ get { return ViewState.GetString ("CommandName", String.Empty); }
+ set { ViewState ["CommandName"] = value; }
}
-#if NET_2_0
[DefaultValue (false)]
[WebSysDescription("")]
[WebCategory ("Behavior")]
- public virtual bool CausesValidation
- {
- get {
- return ViewState.GetBool ("CausesValidation", false);
- }
- set {
- ViewState ["CausesValidation"] = value;
- }
+ public virtual bool CausesValidation {
+ get { return ViewState.GetBool ("CausesValidation", false); }
+ set { ViewState ["CausesValidation"] = value; }
}
-#endif
[DefaultValue("")]
-#if NET_2_0
[WebSysDescription("The field bound to the text property of the button.")]
-#else
- [Description("The field bound to the text property of the button.")]
-#endif
[WebCategory ("Misc")]
- public virtual string DataTextField
- {
- get {
- return ViewState.GetString ("DataTextField", String.Empty);
- }
- set {
- ViewState ["DataTextField"] = value;
- }
+ public virtual string DataTextField {
+ get { return ViewState.GetString ("DataTextField", String.Empty); }
+ set { ViewState ["DataTextField"] = value; }
}
[DefaultValue("")]
-#if NET_2_0
[WebSysDescription("The formatting applied to the value bound to the Text property.")]
-#else
- [Description("The formatting applied to the value bound to the Text property.")]
-#endif
[WebCategory ("Misc")]
- public virtual string DataTextFormatString
- {
- get {
- return ViewState.GetString ("DataTextFormatString",
- String.Empty);
- }
+ public virtual string DataTextFormatString {
+ get { return ViewState.GetString ("DataTextFormatString", String.Empty); }
set {
ViewState ["DataTextFormatString"] = value;
format = null;
}
[DefaultValue("")]
-#if NET_2_0
[Localizable (true)]
[WebSysDescription("The text used for the button.")]
-#else
- [Description("The text used for the button.")]
-#endif
[WebCategory ("Misc")]
- public virtual string Text
- {
- get {
- return ViewState.GetString ("Text", String.Empty);
- }
- set {
- ViewState ["Text"] = value;
- }
+ public virtual string Text {
+ get { return ViewState.GetString ("Text", String.Empty); }
+ set { ViewState ["Text"] = value; }
}
-#if NET_2_0
[DefaultValue ("")]
[WebSysDescription("")]
[WebCategory ("Behavior")]
- public virtual string ValidationGroup
- {
- get {
- return ViewState.GetString ("ValidationGroup", "");
- }
- set {
- ViewState ["ValidationGroup"] = value;
- }
+ public virtual string ValidationGroup {
+ get { return ViewState.GetString ("ValidationGroup", String.Empty); }
+ set { ViewState ["ValidationGroup"] = value; }
}
-#endif
public override void Initialize ()
{
base.Initialize ();
}
- public override void InitializeCell (TableCell cell,
- int columnIndex,
- ListItemType itemType)
+ public override void InitializeCell (TableCell cell, int columnIndex, ListItemType itemType)
{
base.InitializeCell (cell, columnIndex, itemType);
- if (itemType != ListItemType.Header &&
- itemType != ListItemType.Footer) {
+ if (itemType != ListItemType.Header && itemType != ListItemType.Footer) {
switch (ButtonType) {
- case ButtonColumnType.LinkButton:
- {
- LinkButton butt = new ForeColorLinkButton ();
+ case ButtonColumnType.LinkButton:
+ {
+ LinkButton butt = new ForeColorLinkButton ();
- butt.Text = Text;
- butt.CommandName = CommandName;
+ butt.Text = Text;
+ butt.CommandName = CommandName;
- if (DataTextField != "")
- butt.DataBinding += new EventHandler (DoDataBind);
+ if (!String.IsNullOrEmpty (DataTextField))
+ butt.DataBinding += new EventHandler (DoDataBind);
- cell.Controls.Add (butt);
- }
- break;
+ cell.Controls.Add (butt);
+ }
+ break;
- case ButtonColumnType.PushButton:
- {
- Button butt = new Button ();
+ case ButtonColumnType.PushButton:
+ {
+ Button butt = new Button ();
- butt.Text = Text;
- butt.CommandName = CommandName;
-
- if (DataTextField != "")
- butt.DataBinding += new EventHandler (DoDataBind);
- cell.Controls.Add (butt);
- }
- break;
+ butt.Text = Text;
+ butt.CommandName = CommandName;
+
+ if (!String.IsNullOrEmpty (DataTextField))
+ butt.DataBinding += new EventHandler (DoDataBind);
+ cell.Controls.Add (butt);
+ }
+ break;
}
}
}
-
- string text_field;
+
string GetValueFromItem (DataGridItem item)
{
object val = null;
if (text_field == null)
text_field = DataTextField;
- if (text_field != "")
+ if (!String.IsNullOrEmpty (text_field))
val = DataBinder.Eval (item.DataItem, text_field);
return FormatDataTextValue (val);
if (lb == null) {
Button b = (Button) sender;
b.Text = text;
- } else {
+ } else
lb.Text = text;
- }
}
-
- string format;
+
protected virtual string FormatDataTextValue (object dataTextValue)
{
if (dataTextValue == null)
- return "";
+ return String.Empty;
if (format == null)
format = DataTextFormatString;
- if (format == "")
+ if (String.IsNullOrEmpty (format))
return dataTextValue.ToString ();
return String.Format (format, dataTextValue);
projects / mono.git / blobdiff