234 lines
7.9 KiB
C#
234 lines
7.9 KiB
C#
//
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// System.Windows.Forms.ThreadExceptionDialog.cs
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//
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// Permission is hereby granted, free of charge, to any person obtaining
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// a copy of this software and associated documentation files (the
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// "Software"), to deal in the Software without restriction, including
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// without limitation the rights to use, copy, modify, merge, publish,
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// distribute, sublicense, and/or sell copies of the Software, and to
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// permit persons to whom the Software is furnished to do so, subject to
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// the following conditions:
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//
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// The above copyright notice and this permission notice shall be
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// included in all copies or substantial portions of the Software.
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//
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// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
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// EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
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// MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
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// NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE
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// LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION
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// OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION
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// WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
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//
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// Authors:
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// Marek Safar marek.safar@seznam.cz
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//
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// Copyright (C) Novell Inc., 2004
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// COMPLETE - BUT DISABLED TEXTBOX
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using System;
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using System.Drawing;
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using System.Text;
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using System.Reflection;
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using System.ComponentModel;
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using System.Runtime.InteropServices;
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namespace System.Windows.Forms
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{
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[ComVisible (true)]
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[ClassInterface (ClassInterfaceType.AutoDispatch)]
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public class ThreadExceptionDialog: Form
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{
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Exception e;
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bool details;
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private System.Windows.Forms.Button buttonIgnore;
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private System.Windows.Forms.Button buttonAbort;
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private System.Windows.Forms.Button buttonDetails;
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private System.Windows.Forms.Label labelException;
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private System.Windows.Forms.Label label1;
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private System.Windows.Forms.TextBox textBoxDetails;
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private System.Windows.Forms.Label helpText;
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private void InitializeComponent()
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{
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this.helpText = new System.Windows.Forms.Label();
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this.buttonAbort = new System.Windows.Forms.Button();
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this.buttonIgnore = new System.Windows.Forms.Button();
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this.buttonDetails = new System.Windows.Forms.Button();
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this.labelException = new System.Windows.Forms.Label();
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this.textBoxDetails = new System.Windows.Forms.TextBox();
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this.label1 = new System.Windows.Forms.Label();
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this.SuspendLayout();
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//
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// helpText
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//
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this.helpText.Location = new System.Drawing.Point(60, 8);
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this.helpText.Name = "helpText";
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this.helpText.Size = new System.Drawing.Size(356, 40);
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this.helpText.TabIndex = 0;
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this.helpText.Text = "An unhandled exception has occurred in you application. If you click Ignore the a" +
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"pplication will ignore this error and attempt to continue. If you click Abort, t" +
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"he application will quit immediately.";
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//
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// buttonAbort
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//
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this.buttonAbort.DialogResult = System.Windows.Forms.DialogResult.Abort;
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this.buttonAbort.Location = new System.Drawing.Point(332, 112);
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this.buttonAbort.Name = "buttonAbort";
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this.buttonAbort.Size = new System.Drawing.Size(85, 23);
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this.buttonAbort.TabIndex = 4;
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this.buttonAbort.Text = "&Abort";
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this.buttonAbort.Click += new System.EventHandler(this.buttonAbort_Click);
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//
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// buttonIgnore
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//
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this.buttonIgnore.DialogResult = System.Windows.Forms.DialogResult.Ignore;
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this.buttonIgnore.Location = new System.Drawing.Point(236, 112);
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this.buttonIgnore.Name = "buttonIgnore";
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this.buttonIgnore.Size = new System.Drawing.Size(85, 23);
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this.buttonIgnore.TabIndex = 3;
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this.buttonIgnore.Text = "&Ignore";
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//
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// buttonDetails
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//
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this.buttonDetails.Location = new System.Drawing.Point(140, 112);
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this.buttonDetails.Name = "buttonDetails";
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this.buttonDetails.Size = new System.Drawing.Size(85, 23);
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this.buttonDetails.TabIndex = 2;
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this.buttonDetails.Text = "Show &Details";
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this.buttonDetails.Click += new System.EventHandler(this.buttonDetails_Click);
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//
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// labelException
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//
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this.labelException.Location = new System.Drawing.Point(60, 64);
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this.labelException.Name = "labelException";
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this.labelException.Size = new System.Drawing.Size(356, 32);
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this.labelException.TabIndex = 1;
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//
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// textBoxDetails
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//
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this.textBoxDetails.Location = new System.Drawing.Point(8, 168);
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this.textBoxDetails.Multiline = true;
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this.textBoxDetails.Name = "textBoxDetails";
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this.textBoxDetails.ReadOnly = true;
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this.textBoxDetails.ScrollBars = System.Windows.Forms.ScrollBars.Both;
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this.textBoxDetails.Size = new System.Drawing.Size(408, 196);
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this.textBoxDetails.TabIndex = 5;
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this.textBoxDetails.TabStop = false;
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this.textBoxDetails.Text = "";
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this.textBoxDetails.WordWrap = false;
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//
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// label1
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//
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this.label1.Location = new System.Drawing.Point(8, 148);
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this.label1.Name = "label1";
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this.label1.Size = new System.Drawing.Size(100, 16);
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this.label1.TabIndex = 0;
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this.label1.Text = "Exception details";
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//
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// ThreadExceptionDialog
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//
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this.AcceptButton = this.buttonIgnore;
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this.CancelButton = this.buttonAbort;
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this.ClientSize = new System.Drawing.Size(428, 374);
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this.Controls.Add(this.label1);
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this.Controls.Add(this.textBoxDetails);
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this.Controls.Add(this.labelException);
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this.Controls.Add(this.buttonDetails);
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this.Controls.Add(this.buttonIgnore);
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this.Controls.Add(this.buttonAbort);
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this.Controls.Add(this.helpText);
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this.FormBorderStyle = System.Windows.Forms.FormBorderStyle.FixedDialog;
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this.MaximizeBox = false;
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this.MinimizeBox = false;
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this.Name = "ThreadExceptionDialog";
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this.ShowInTaskbar = false;
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this.StartPosition = System.Windows.Forms.FormStartPosition.CenterScreen;
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this.TopMost = true;
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this.Paint += new PaintEventHandler (PaintHandler);
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this.ResumeLayout(false);
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}
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public ThreadExceptionDialog (Exception t)
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{
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this.e = t;
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InitializeComponent ();
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this.labelException.Text = t.Message;
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if (Form.ActiveForm != null)
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this.Text = Form.ActiveForm.Text;
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else
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this.Text = "Mono";
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this.buttonAbort.Enabled = Application.AllowQuit;
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RefreshDetails ();
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FillExceptionDetails ();
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}
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void buttonDetails_Click(object sender, System.EventArgs e)
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{
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details = !details;
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RefreshDetails ();
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}
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void FillExceptionDetails ()
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{
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StringBuilder sb = new StringBuilder ();
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sb.Append (e.ToString ());
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sb.Append (Environment.NewLine + Environment.NewLine);
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sb.Append ("Loaded assemblies:" + Environment.NewLine + Environment.NewLine);
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foreach (Assembly a in AppDomain.CurrentDomain.GetAssemblies ()) {
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AssemblyName an = a.GetName ();
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sb.AppendFormat ("Name:\t{0}" + Environment.NewLine, an.Name);
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sb.AppendFormat ("Version:\t{0}" + Environment.NewLine, an.Version);
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sb.AppendFormat ("Location:\t{0}" + Environment.NewLine, an.CodeBase);
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sb.Append (Environment.NewLine);
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}
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textBoxDetails.Text = sb.ToString ();
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}
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void RefreshDetails ()
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{
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if (details) {
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buttonDetails.Text = "Hide &Details";
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Height = 410;
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label1.Visible = true;
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textBoxDetails.Visible = true;
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return;
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}
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buttonDetails.Text = "Show &Details";
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label1.Visible = false;
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textBoxDetails.Visible = false;
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Height = 180;
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}
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void buttonAbort_Click(object sender, System.EventArgs e)
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{
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Application.Exit ();
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}
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void PaintHandler (object o, PaintEventArgs args)
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{
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Graphics g = args.Graphics;
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g.DrawIcon (SystemIcons.Error, 15, 10);
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}
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[Browsable (false)]
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[EditorBrowsable (EditorBrowsableState.Never)]
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[DesignerSerializationVisibility (DesignerSerializationVisibility.Hidden)]
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public override bool AutoSize {
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get { return base.AutoSize; }
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set { base.AutoSize = value; }
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}
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[Browsable (false)]
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[EditorBrowsable (EditorBrowsableState.Never)]
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public new event EventHandler AutoSizeChanged {
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add { base.AutoSizeChanged += value; }
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remove { base.AutoSizeChanged -= value; }
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}
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}
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}
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