External/Aga.Controls/Tree/NodeControls/NodeIntegerTextBox.cs
author moel.mich
Tue, 30 Dec 2014 22:47:39 +0000
changeset 431 0e46e3ca812a
permissions -rw-r--r--
Fixed the following issue (present only on 32-bit systems):

Version: 0.7.0.0

System.NullReferenceException: Object reference not set to an instance of an object.
at OpenHardwareMonitor.GUI.MainForm.timer_Tick(Object sender, EventArgs e)
at System.Windows.Forms.Timer.OnTick(EventArgs e)
at System.Windows.Forms.Timer.TimerNativeWindow.WndProc(Message& m)
at System.Windows.Forms.NativeWindow.Callback(IntPtr hWnd, Int32 msg, IntPtr wparam, IntPtr lparam)

Common Language Runtime: 4.0.30319.18444
Operating System: Microsoft Windows NT 6.1.7601 Service Pack 1
Process Type: 32-Bit
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using System;
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using System.Collections.Generic;
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using System.Text;
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using System.ComponentModel;
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using System.Windows.Forms;
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namespace Aga.Controls.Tree.NodeControls
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{
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	public class NodeIntegerTextBox : NodeTextBox
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	{
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		private bool _allowNegativeSign = true;
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		[DefaultValue(true)]
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		public bool AllowNegativeSign
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		{
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			get { return _allowNegativeSign; }
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			set { _allowNegativeSign = value; }
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		}
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		public NodeIntegerTextBox()
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		{
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		}
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		protected override TextBox CreateTextBox()
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		{
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			NumericTextBox textBox = new NumericTextBox();
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			textBox.AllowDecimalSeparator = false;
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			textBox.AllowNegativeSign = AllowNegativeSign;
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			return textBox;
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		}
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		protected override void DoApplyChanges(TreeNodeAdv node, Control editor)
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		{
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			SetValue(node, (editor as NumericTextBox).IntValue);
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		}
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	}
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}