//
// System.Web.UI.WebControls.TableHeaderCell.cs
//
// Author:
// Sebastien Pouliot <sebastien@ximian.com>
//
// Copyright (C) 2005 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
// "Software"), to deal in the Software without restriction, including
// without limitation the rights to use, copy, modify, merge, publish,
// distribute, sublicense, and/or sell copies of the Software, and to
// permit persons to whom the Software is furnished to do so, subject to
// the following conditions:
//
// The above copyright notice and this permission notice shall be
// included in all copies or substantial portions of the Software.
//
// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
// EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
// MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
// NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE
// LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION
// OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION
// WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
//
using System.ComponentModel;
using System.Security.Permissions;
using System.Text;
namespace System.Web.UI.WebControls{
[AspNetHostingPermission (SecurityAction.LinkDemand, Level = AspNetHostingPermissionLevel.Minimal)]
[AspNetHostingPermission (SecurityAction.InheritanceDemand, Level = AspNetHostingPermissionLevel.Minimal)]
public class TableHeaderCell : TableCell {
public TableHeaderCell ()
: base (HtmlTextWriterTag.Th)
{
}
#if NET_2_0
[DefaultValue ("")]
public virtual string AbbreviatedText {
get {
object o = ViewState ["AbbreviatedText"];
return (o == null) ? String.Empty : (string) o;
}
set {
if (value == null)
ViewState.Remove ("AbbreviatedText");
else
ViewState ["AbbreviatedText"] = value;
}
}
[DefaultValue (null)]
[TypeConverter (typeof (StringArrayConverter))]
public virtual string[] CategoryText {
get {
object o = ViewState ["CategoryText"];
return (o == null) ? new string [0] : (string[]) o;
}
set {
ViewState ["CategoryText"] = value;
}
}
[DefaultValue (TableHeaderScope.NotSet)]
public virtual TableHeaderScope Scope {
get {
object o = ViewState ["Scope"];
return (o == null) ? TableHeaderScope.NotSet : (TableHeaderScope) o;
}
set {
ViewState ["Scope"] = (int) value;
}
}
protected override void AddAttributesToRender (HtmlTextWriter writer)
{
base.AddAttributesToRender (writer);
if (writer != null) {
object o = ViewState ["AbbreviatedText"];
if (o != null)
writer.AddAttribute (HtmlTextWriterAttribute.Abbr, (string) o);
switch (Scope) {
case TableHeaderScope.Column:
writer.AddAttribute (HtmlTextWriterAttribute.Scope, "column", false);
break;
case TableHeaderScope.Row:
writer.AddAttribute (HtmlTextWriterAttribute.Scope, "row", false);
break;
}
string[] cats = CategoryText;
if (cats.Length == 1) {
writer.AddAttribute (HtmlTextWriterAttribute.Axis, cats [0]);
} else if (cats.Length > 1) {
StringBuilder sb = new StringBuilder ();
for (int i=0; i < cats.Length - 1; i++) {
sb.Append (cats [i]);
sb.Append (",");
}
sb.Append (cats [cats.Length - 1]);
writer.AddAttribute (HtmlTextWriterAttribute.Axis, sb.ToString ());
}
}
}
#endif
}
}
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