Attachment 224208 Details for Bug 402165

Repro app

StatusBarIList.cs (text/plain), 3.41 KB, created by Andy Hume on 2008-06-25 08:26:47 UTC

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Creator: Andy Hume

Created: 2008-06-25 08:26:47 UTC

Size: 3.41 KB

patch

obsolete

>using System;
>using System.Windows.Forms;
>using System.Collections;
>
>// bug 402165, 402703, 403599
>
>class StatusBarIList
>{
>	static StatusBar sb;
>	static Timer timer1;
>
>	static void Main()
>	{
>		bool parentNotSetCrash =false;
>		//-
>		parentNotSetCrash = true;
>		//
>		//
>		Form f = new Form ();
>		f.Width = 400;
>		f.Height = 150;
>		f.Text = "StatusBarIList";
>		//
>		StatusBarPanel sbp;
>		sb = new StatusBar ();
>		sb.ShowPanels = true;
>		f.Controls.Add (sb);
>		//
>		if (parentNotSetCrash) {
>			// Use the IList interface methods.  Results in crash in 1.9 etc, bug 402703.
>			//
>			// Force list creation in <=1.9
>			sbp = new StatusBarPanel ();
>			sbp.Text = "XXXX";
>			sbp.Alignment = HorizontalAlignment.Right;
>			sb.Panels.Add (sbp);
>			sb.Panels.Clear ();
>			// Add
>			sbp = new StatusBarPanel ();
>			sbp.Text = "LLLLLL";
>			sbp.Alignment = HorizontalAlignment.Left;
>			((IList)sb.Panels).Add (sbp);
>			//
>			sbp = new StatusBarPanel ();
>			sbp.Text = "RRRRRR";
>			sbp.Alignment = HorizontalAlignment.Right;
>			((IList)sb.Panels).Insert (1, sbp);
>			//
>			sbp = new StatusBarPanel ();
>			sbp.Text = "xxxx";
>			sbp.Alignment = HorizontalAlignment.Right;
>			((IList)sb.Panels).Add (sbp);
>			sbp = new StatusBarPanel ();
>			sbp.Text = "CCCCCCCC";
>			sbp.Alignment = HorizontalAlignment.Center;
>			((IList)sb.Panels)[sb.Panels.Count - 1] = sbp;
>		} else {
>			sbp = new StatusBarPanel ();
>			sbp.Text = "LLLLLL";
>			sbp.Alignment = HorizontalAlignment.Left;
>			sb.Panels.Add (sbp);
>			//
>			sbp = new StatusBarPanel ();
>			sbp.Text = "RRRRRR";
>			sbp.Alignment = HorizontalAlignment.Right;
>			sb.Panels.Add (sbp);
>			//
>			sbp = new StatusBarPanel ();
>			sbp.Text = "CCCC";
>			sbp.Alignment = HorizontalAlignment.Center;
>			sb.Panels.Add (sbp);
>		}
>		//
>		Button buttonNext = new Button ();
>		buttonNext.Text = "Next";
>		buttonNext.Click += new EventHandler (NextMode);
>		f.Controls.Add (buttonNext);
>		//
>		Button buttonLongText = new Button ();
>		buttonLongText.Text = "Long Text";
>		buttonLongText.Click += new EventHandler (LongText);
>		buttonLongText.Left = buttonNext.Right + 10;
>		f.Controls.Add (buttonLongText);
>		//
>		Button buttonStartClock = new Button ();
>		buttonStartClock.Text = "Start Clock in third panel";
>		buttonStartClock.Width = 160;
>		buttonStartClock.Click += new EventHandler (StartClock);
>		buttonStartClock.Left = buttonLongText.Right + 10;
>		f.Controls.Add (buttonStartClock);
>		//
>		Application.Run (f);
>	}
>
>	static void NextMode(object sender, EventArgs e)
>	{
>		HorizontalAlignment tmpAlignment = sb.Panels [sb.Panels.Count - 1].Alignment;
>		String tmpText = sb.Panels [sb.Panels.Count - 1].Text;
>		int i;
>		for (i = sb.Panels.Count - 1; i > 0; --i) {
>			sb.Panels [i].Alignment = sb.Panels [i - 1].Alignment;
>			sb.Panels [i].Text = sb.Panels [i - 1].Text;
>		}
>		sb.Panels[0].Alignment = tmpAlignment;
>		sb.Panels[0].Text = tmpText;
>	}
>
>	static void LongText(object sender, EventArgs e)
>	{
>		foreach (StatusBarPanel cur in sb.Panels) {
>			cur.Text += "abcdefghijklmnopqrstuvwxyz";
>		}
>	}
>
>	static void StartClock(object sender, EventArgs e)
>	{
>		timer1 = new Timer ();
>		timer1.Interval = (int)new TimeSpan (0, 0, 1).TotalMilliseconds;
>		timer1.Tick += new EventHandler (Timer1_Tick);
>		timer1.Enabled = true;
>	}
>
>	static void Timer1_Tick(object sender, EventArgs e)
>	{
>		sb.Panels [2].Text = DateTime.Now.ToLongTimeString ();
>	}
>
>}//class

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Attachments on bug 402165: 224207 | 224208