[Mono-bugs] [Bug 78548][Wis] Changed - SIGSEGV calling System.Windows.Forms.Invalidate(Rectangle) from wrong thread

bugzilla-daemon at bugzilla.ximian.com bugzilla-daemon at bugzilla.ximian.com
Wed May 31 17:15:33 EDT 2006

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Changed by peter at novonyx.com.


--- shadow/78548	2006-05-31 05:37:50.000000000 -0400
+++ shadow/78548.tmp.16689	2006-05-31 17:15:33.000000000 -0400
@@ -1,14 +1,14 @@
 Bug#: 78548
 Product: Mono: Class Libraries
 Version: 1.0
 OS: other
 OS Details: CentOS 4
-Status: NEW   
+Status: RESOLVED   
+Resolution: NOTABUG
+Severity: Unknown
 Priority: Wishlist
 Component: Windows.Forms
 AssignedTo: peter at novonyx.com                            
 ReportedBy: nikki at trumphurst.com               
 QAContact: mono-bugs at ximian.com
 TargetMilestone: ---
@@ -152,6 +152,19 @@
 After an hour or so running with 20 threads each calling Invalidate every 
 few seconds.
 Additional Information:
 I know you shouldn't call Windows.Forms UI features on other threads. But 
 I think the result should be something more friendly than a SIGSEGV.
+------- Additional Comments From peter at novonyx.com  2006-05-31 17:15 -------
+MWF has the code to pop up a dialog pointing out that an exception 
+has happened, comparable to MS.
+However, until we get closer to SWF being complete, we're leaving 
+it 'ugly' as it is today because that actually allows people to see 
+the real problems, and makes cut+paste of errors much easier.
+Once we release, it will be changed. (See NativeWindow.cs, #define 

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