//
// System.Web.UI.WebControls.XmlDataSourcePropertyDescriptor
//
// Authors:
// Lluis Sanchez Gual (lluis@novell.com)
//
// (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.
//
#if NET_2_0
using System;
using System.Collections;
using System.Xml;
using System.ComponentModel;
namespace System.Web.UI.WebControls{
internal class XmlDataSourcePropertyDescriptor : PropertyDescriptor
{
bool readOnly;
public XmlDataSourcePropertyDescriptor (string name, bool readOnly) : base (name, null)
{
this.readOnly = readOnly;
}
public override bool CanResetValue (object o)
{
return false;
}
public override void ResetValue (object o)
{
}
public override object GetValue (object o)
{
XmlDataSourceNodeDescriptor nd = o as XmlDataSourceNodeDescriptor;
if (nd != null && nd.Node.Attributes != null) {
XmlAttribute a = nd.Node.Attributes [Name];
if (a != null) return a.Value;
}
return String.Empty;
}
public override void SetValue (object o, object value)
{
XmlDataSourceNodeDescriptor nd = o as XmlDataSourceNodeDescriptor;
if (nd != null && nd.Node.Attributes != null) {
XmlAttribute a = nd.Node.Attributes [Name];
if (a != null) a.Value = value.ToString ();
}
}
public override bool ShouldSerializeValue (object o)
{
return o is XmlNode;
}
public override Type ComponentType {
get { return typeof (XmlDataSourceNodeDescriptor); }
}
public override bool IsReadOnly {
get { return readOnly; }
}
public override Type PropertyType {
get { return typeof (string); }
}
}
}
#endif
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