[Mono-bugs] [Bug 70951][Nor] New - Docking does not work properly in some situations

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Changed by jordi@ximian.com.

http://bugzilla.ximian.com/show_bug.cgi?id=70951

--- shadow/70951	2005-01-03 08:50:04.000000000 -0500
+++ shadow/70951.tmp.12190	2005-01-03 08:50:04.000000000 -0500
@@ -0,0 +1,91 @@
+Bug#: 70951
+Product: Mono: Class Libraries
+Version: 1.1
+OS: 
+OS Details: 
+Status: NEW   
+Resolution: 
+Severity: 
+Priority: Normal
+Component: Windows.Forms
+AssignedTo: peter@novonyx.com                            
+ReportedBy: jordi@ximian.com               
+QAContact: mono-bugs@ximian.com
+TargetMilestone: ---
+URL: 
+Cc: 
+Summary: Docking does not work properly in some situations
+
+In some situations docking does not work properly. In this example, a
+listbox control uses DockStyle.Top. If you override the SizeChanged event
+you get a Width of 846 that is impossible because the form is 544x493. With
+Microsoft, the last size event is Width=524,Height=26, that is correct.
+
+Attached the sample to reproduce it.
+
+* With Microsoft .Net:
+
+Size changed to {X=0,Y=0,Width=80,Height=26}
+Size changed to {X=0,Y=0,Width=96,Height=26}
+Size changed to {X=0,Y=0,Width=80,Height=26}
+Size changed to {X=0,Y=0,Width=524,Height=26}
+
+* With Mono:
+
+Size changed to {X=0,Y=0,Width=846,Height=30} 
+
+using System;
+using System.Windows.Forms;
+
+namespace MyFormProject 
+{
+	class MainForm : System.Windows.Forms.Form
+	{
+		private System.Windows.Forms.ListBox listBox7;
+		
+		
+		public MainForm()
+		{
+			InitializeComponent();
+		}	
+		
+		void InitializeComponent() {
+			
+			this.listBox7 = new System.Windows.Forms.ListBox();
+			
+			this.SuspendLayout();
+			
+			this.listBox7.Dock = System.Windows.Forms.DockStyle.Top;
+			this.listBox7.Items.AddRange(new object[] {
+						"A normal listbox - Dock=Top",
+						"http://www.go-mono.com",
+						"http://www.got-mono.com",
+						"http://quicksql.sf.net"});
+			this.listBox7.Location = new System.Drawing.Point(0, 0);
+			this.listBox7.Name = "listBox7";
+			this.listBox7.Size = new System.Drawing.Size(100, 30);
+			this.listBox7.TabIndex = 6;
+			this.listBox7.SizeChanged += new System.EventHandler (OnResize);
+			
+			// 
+			// MainForm
+			// 
+			this.ClientSize = new System.Drawing.Size(544, 493);
+			this.Controls.AddRange(new System.Windows.Forms.Control[] {
+						this.listBox7,});
+			this.Text = "SWF-Listboxes";
+			this.ResumeLayout(false);
+		}
+		
+		private void OnResize (object sender, System.EventArgs e)
+    		{
+    			Console.WriteLine ("Size changed to {0}", listBox7.ClientRectangle);	
+    		}
+			
+		[STAThread]
+		public static void Main(string[] args)
+		{
+			Application.Run(new MainForm());
+		}
+	}			
+}