Merge pull request #364 from directhex/master
[mono.git] / mcs / class / System.Configuration / System.Configuration / ConfigurationRemoveElement.cs
1 //
2 // System.Configuration.ConfigurationPropertyOptions.cs
3 //
4 // Authors:
5 //      Vladimir Krasnov (vladimirk@mainsoft.com)
6 //
7 // Permission is hereby granted, free of charge, to any person obtaining
8 // a copy of this software and associated documentation files (the
9 // "Software"), to deal in the Software without restriction, including
10 // without limitation the rights to use, copy, modify, merge, publish,
11 // distribute, sublicense, and/or sell copies of the Software, and to
12 // permit persons to whom the Software is furnished to do so, subject to
13 // the following conditions:
14 // 
15 // The above copyright notice and this permission notice shall be
16 // included in all copies or substantial portions of the Software.
17 // 
18 // THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
19 // EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
20 // MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
21 // NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE
22 // LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION
23 // OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION
24 // WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
25 //
26 // Copyright (C) 2004 Novell, Inc (http://www.novell.com)
27 //
28
29 #if NET_2_0
30
31 using System;
32 using System.ComponentModel;
33 using System.Configuration;
34
35 namespace System.Configuration
36 {
37         partial class ConfigurationElementCollection
38         {
39                 sealed class ConfigurationRemoveElement : ConfigurationElement
40                 {
41                         readonly ConfigurationPropertyCollection properties = new ConfigurationPropertyCollection ();
42                         readonly ConfigurationElement _origElement;
43                         readonly ConfigurationElementCollection _origCollection;
44
45                         internal ConfigurationRemoveElement (ConfigurationElement origElement, ConfigurationElementCollection origCollection)
46                         {
47                                 _origElement = origElement;
48                                 _origCollection = origCollection;
49
50                                 foreach (ConfigurationProperty p in origElement.Properties)
51                                         if (p.IsKey) {
52                                                 properties.Add (p);
53                                         }
54                         }
55
56                         internal object KeyValue
57                         {
58                                 get
59                                 {
60                                         foreach (ConfigurationProperty p in Properties)
61                                                 _origElement [p] = this [p];
62
63                                         return _origCollection.GetElementKey (_origElement);
64                                 }
65                         }
66
67                         protected internal override ConfigurationPropertyCollection Properties
68                         {
69                                 get { return properties; }
70                         }
71                 }
72         }
73 }
74
75 #endif