2 // System.Web.UI.WebControls.XmlDataSourcePropertyDescriptor
5 // Lluis Sanchez Gual (lluis@novell.com)
7 // (C) 2005 Novell, Inc (http://www.novell.com)
11 // Permission is hereby granted, free of charge, to any person obtaining
12 // a copy of this software and associated documentation files (the
13 // "Software"), to deal in the Software without restriction, including
14 // without limitation the rights to use, copy, modify, merge, publish,
15 // distribute, sublicense, and/or sell copies of the Software, and to
16 // permit persons to whom the Software is furnished to do so, subject to
17 // the following conditions:
19 // The above copyright notice and this permission notice shall be
20 // included in all copies or substantial portions of the Software.
22 // THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
23 // EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
24 // MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
25 // NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE
26 // LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION
27 // OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION
28 // WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
33 using System.Collections;
35 using System.ComponentModel;
37 namespace System.Web.UI.WebControls {
39 internal class XmlDataSourcePropertyDescriptor : PropertyDescriptor
43 public XmlDataSourcePropertyDescriptor (string name, bool readOnly) : base (name, null)
45 this.readOnly = readOnly;
48 public override bool CanResetValue (object o)
53 public override void ResetValue (object o)
57 public override object GetValue (object o)
59 XmlDataSourceNodeDescriptor nd = o as XmlDataSourceNodeDescriptor;
60 if (nd != null && nd.Node.Attributes != null) {
61 XmlAttribute a = nd.Node.Attributes [Name];
62 if (a != null) return a.Value;
67 public override void SetValue (object o, object value)
69 XmlDataSourceNodeDescriptor nd = o as XmlDataSourceNodeDescriptor;
70 if (nd != null && nd.Node.Attributes != null) {
71 XmlAttribute a = nd.Node.Attributes [Name];
72 if (a != null) a.Value = value.ToString ();
76 public override bool ShouldSerializeValue (object o)
81 public override Type ComponentType {
82 get { return typeof (XmlDataSourceNodeDescriptor); }
85 public override bool IsReadOnly {
86 get { return readOnly; }
89 public override Type PropertyType {
90 get { return typeof (string); }