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Changed by [EMAIL PROTECTED] http://bugzilla.ximian.com/show_bug.cgi?id=78532 --- shadow/78532 2006-05-29 10:48:08.000000000 -0400 +++ shadow/78532.tmp.17361 2006-05-29 10:48:08.000000000 -0400 @@ -0,0 +1,93 @@ +Bug#: 78532 +Product: Mono: Class Libraries +Version: 1.1 +OS: +OS Details: +Status: NEW +Resolution: +Severity: +Priority: Normal +Component: Windows.Forms +AssignedTo: [EMAIL PROTECTED] +ReportedBy: [EMAIL PROTECTED] +QAContact: [EMAIL PROTECTED] +TargetMilestone: --- +URL: +Cc: +Summary: weird behaviors in Form.FormBorderStyle = .SizableToolWindow + +Form shows weird behavior when its FormBorderStyle = +FormBorderStyle.SizableToolWindow. + +Run winforms/toolwindows and see what happens on SizableToolWindow. + +- Linux: cannot resize the form. + + +Steps to reproduce the problem: +1. Run winforms/toolwindows/swf-toolwindows.exe +2. show the first form by clicking the button, and hide. +3. Do the same. Now SizableToolWindow is shown. +4. On Windows, try to move the window by drugging the caption bar. + +Actual Results: + +On Linux, the window is not sizable. + +On Windows, the following error happens when MouseUp happens. + +$ mono --debug swf-toolwindows.exe +Mono System.Windows.Forms Assembly [$auto_build_revision$] + +Unhandled Exception: System.NullReferenceException: Object reference not set to +an instance of an object +in [0x000c4] (at +C:\cygwin\home\atsushi\svn\mcs\class\Managed.Windows.Forms\Syst +em.Windows.Forms\Control.cs:1805) System.Windows.Forms.Control:set_Cursor +(Syste +m.Windows.Forms.Cursor value) +in [0x00002] (at +C:\cygwin\home\atsushi\svn\mcs\class\Managed.Windows.Forms\Syst +em.Windows.Forms\Control.cs:3056) System.Windows.Forms.Control:ResetCursor () +in [0x00006] (at +C:\cygwin\home\atsushi\svn\mcs\class\Managed.Windows.Forms\System.Windows.Forms\InternalWindowManager.cs:442) +System.Windows.Forms.InternalWindowManager:FormMouseLeave +(System.Windows.Forms.Message m) +in [0x0022f] (at +C:\cygwin\home\atsushi\svn\mcs\class\Managed.Windows.Forms\System.Windows.Forms\InternalWindowManager.cs:213) +System.Windows.Forms.InternalWindowManager:HandleMessage +(System.Windows.Forms.Message m) +in [0x00013] (at +C:\cygwin\home\atsushi\svn\mcs\class\Managed.Windows.Forms\System.Windows.Forms\Form.cs:1681) +System.Windows.Forms.Form:WndProc (System.Windows.Forms.Message m) +in [0x00007] (at +C:\cygwin\home\atsushi\svn\mcs\class\Managed.Windows.Forms\System.Windows.Forms\Control.cs:162) +System.Windows.Forms.Control+ControlNativeWindow:WndProc +(System.Windows.Forms.Message m) +in [0x00056] (at +C:\cygwin\home\atsushi\svn\mcs\class\Managed.Windows.Forms\System.Windows.Forms\NativeWindow.cs:146) +System.Windows.Forms.NativeWindow:WndProc +(IntPtr hWnd, Msg msg, IntPtr wParam, IntPtr lParam) +in (wrapper native-to-managed) System.Windows.Forms.NativeWindow:WndProc +(intptr,System.Windows.Forms.Msg,intptr,intptr) +in <0x00000> <unknown method> +in (wrapper managed-to-native) +System.Windows.Forms.XplatUIWin32:Win32DispatchMessage +(System.Windows.Forms.MSG&) +in [0x00001] (at +C:\cygwin\home\atsushi\svn\mcs\class\Managed.Windows.Forms\System.Windows.Forms\XplatUIWin32.cs:1497) +System.Windows.Forms.XplatUIWin32:DispatchMessage (System.Windows.Forms.MSG +msg) +in [0x00006] (at +C:\cygwin\home\atsushi\svn\mcs\class\Managed.Windows.Forms\System.Windows.Forms\XplatUI.cs:420) +System.Windows.Forms.XplatUI:DispatchMessage (System.Windows.Forms.MSG msg) +in [0x0023e] (at +C:\cygwin\home\atsushi\svn\mcs\class\Managed.Windows.Forms\Syst +em.Windows.Forms\Application.cs:490) +System.Windows.Forms.Application:RunLoop (Boolean Modal, +System.Windows.Forms.ApplicationContext context) +in [0x00007] (at +C:\cygwin\home\atsushi\svn\mcs\class\Managed.Windows.Forms\Syst +em.Windows.Forms\Application.cs:384) System.Windows.Forms.Application:Run +(System.Windows.Forms.Form mainForm) +in <0x00022> ToolWindowTest:Main () _______________________________________________ mono-bugs maillist - [email protected] http://lists.ximian.com/mailman/listinfo/mono-bugs
