[Mono-bugs] [Bug 77800][Nor] Changed - Opacity + ShowInTaskbar makes Form invisible

bugzilla-daemon at bugzilla.ximian.com bugzilla-daemon at bugzilla.ximian.com
Mon May 15 02:22:37 EDT 2006


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Changed by atsushi at ximian.com.

http://bugzilla.ximian.com/show_bug.cgi?id=77800

--- shadow/77800	2006-03-22 04:35:27.000000000 -0500
+++ shadow/77800.tmp.5768	2006-05-15 02:22:37.000000000 -0400
@@ -11,13 +11,13 @@
 AssignedTo: peter at novonyx.com                            
 ReportedBy: levap at bansky.net               
 QAContact: mono-bugs at ximian.com
 TargetMilestone: ---
 URL: 
 Cc: 
-Summary: Windows (Form) is not shown when is has Opacity property set.
+Summary: Opacity + ShowInTaskbar makes Form invisible
 
 Description of Problem:
 
 New window is not shown if it has Opacity set in it's constructor.
 If the opacity is set after the windows is created and shown, it works
 perfectly. 
@@ -154,6 +154,28 @@
 }
 
 ------- Additional Comments From peter at novonyx.com  2006-03-22 04:35 -------
 Created an attachment (id=16654)
 single-file source
 
+
+------- Additional Comments From atsushi at ximian.com  2006-05-15 02:22 -------
+Pretty much simplified test case:
+
+using System;
+using System.Windows.Forms;
+
+public class Test : Form
+{
+        public static void Main ()
+        {
+                Application.Run (new Test ());
+        }
+
+        public Test ()
+        {
+                this.Opacity = 0.88;
+                this.ShowInTaskbar = false;
+        }
+}
+
+Either Opacity or ShowInTaskbar causes the bug.


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