1 //
2 // System.Web.UI.WebControls.ListView
3 //
4 // Authors:
5 //   Marek Habersack (mhabersack@novell.com)
6 //
7 // (C) 2008-2007 Novell, Inc
8 //
9 
10 //
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:
18 //
19 // The above copyright notice and this permission notice shall be
20 // included in all copies or substantial portions of the Software.
21 //
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.
29 //
30 using System;
31 using System.Collections.Specialized;
32 using System.ComponentModel;
33 
34 namespace System.Web.UI.WebControls
35 {
36 	public class ListViewUpdateEventArgs : CancelEventArgs
37 	{
38 		IOrderedDictionary _keys;
39 		IOrderedDictionary _newValues;
40 		IOrderedDictionary _oldValues;
41 
ListViewUpdateEventArgs(int itemIndex)42 		public ListViewUpdateEventArgs (int itemIndex)
43 		{
44 			ItemIndex = itemIndex;
45 		}
46 
47 		public int ItemIndex {
48 			get;
49 			private set;
50 		}
51 
52 		public IOrderedDictionary Keys {
53 			get {
54 				if (_keys == null)
55 					_keys = new OrderedDictionary ();
56 				return _keys;
57 			}
58 		}
59 
60 		public IOrderedDictionary NewValues {
61 			get {
62 				if (_newValues == null)
63 					_newValues = new OrderedDictionary ();
64 				return _newValues;
65 			}
66 		}
67 
68 		public IOrderedDictionary OldValues {
69 			get {
70 				if (_oldValues == null)
71 					_oldValues = new OrderedDictionary ();
72 				return _oldValues;
73 			}
74 		}
75 	}
76 }
77