2 // PreviewKeyDownEventArgs.cs
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5 // a copy of this software and associated documentation files (the
6 // "Software"), to deal in the Software without restriction, including
7 // without limitation the rights to use, copy, modify, merge, publish,
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9 // permit persons to whom the Software is furnished to do so, subject to
10 // the following conditions:
12 // The above copyright notice and this permission notice shall be
13 // included in all copies or substantial portions of the Software.
15 // THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
16 // EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
17 // MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
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20 // OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION
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23 // Copyright (c) 2006 Novell, Inc.
26 // Jonathan Pobst (monkey@jpobst.com)
29 namespace System.Windows.Forms
31 public class PreviewKeyDownEventArgs : EventArgs
33 private Keys key_data;
34 private bool is_input_key;
36 #region Public Constructors
37 public PreviewKeyDownEventArgs (Keys keyData) : base ()
39 this.key_data = keyData;
41 #endregion // Public Constructors
43 #region Public Instance Properties
45 get { return (this.key_data & Keys.Alt) != 0; }
49 get { return (this.key_data & Keys.Control) != 0; }
52 public bool IsInputKey {
53 get { return this.is_input_key; }
54 set { this.is_input_key = value; }
58 get { return (this.key_data & Keys.KeyCode); }
62 get { return this.key_data; }
66 get { return Convert.ToInt32 (this.key_data); }
69 public Keys Modifiers {
70 get { return (this.key_data & Keys.Modifiers); }
74 get { return (this.key_data & Keys.Shift) != 0; }
76 #endregion // Public Instance Properties