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Changed by [EMAIL PROTECTED] http://bugzilla.ximian.com/show_bug.cgi?id=79866 --- shadow/79866 2006-11-08 05:48:15.000000000 -0500 +++ shadow/79866.tmp.3168 2006-11-08 05:48:15.000000000 -0500 @@ -0,0 +1,95 @@ +Bug#: 79866 +Product: Mono: Class Libraries +Version: 1.0 +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: CommonDialog: Calling ShowDialog a second time results in a System.InvalidOperationException + +If you have a CommonDialog like ColorDialog and create an instance in a +ctor, for example, it is not possible to show that dialog two times. + +It crashes with a System.InvalidOperationException. + +Creating a new instance before calling ShowDialog has no problems. + +To reproduce run the colordialog sample. Open the colordialog, close and +open it a second time. + + +Unhandled Exception: System.InvalidOperationException: The form is already +displayed as a modal dialog. + at System.Windows.Forms.Form.ShowDialog (IWin32Window ownerWin32) +[0x00106] in +/home/alex/develop/mcs/class/Managed.Windows.Forms/System.Windows.Forms/Form.cs:1272 + + at (wrapper remoting-invoke-with-check) +System.Windows.Forms.Form:ShowDialog (System.Windows.Forms.IWin32Window) + at System.Windows.Forms.CommonDialog.ShowDialog (IWin32Window ownerWin32) +[0x00012] in +/home/alex/develop/mcs/class/Managed.Windows.Forms/System.Windows.Forms/CommonDialog.cs:110 + + at System.Windows.Forms.CommonDialog.ShowDialog () [0x00000] in +/home/alex/develop/mcs/class/Managed.Windows.Forms/System.Windows.Forms/CommonDialog.cs:102 + + at (wrapper remoting-invoke-with-check) +System.Windows.Forms.CommonDialog:ShowDialog () + at testwin.MainForm.OnClick (System.Object sender, System.EventArgs e) +[0x00000] + at (wrapper delegate-invoke) +System.MulticastDelegate:invoke_void_object_EventArgs (object,System.EventArgs) + at System.Windows.Forms.Control.OnClick (System.EventArgs e) [0x0000b] in +/home/alex/develop/mcs/class/Managed.Windows.Forms/System.Windows.Forms/Control.cs:4318 + + at System.Windows.Forms.Button.OnClick (System.EventArgs e) [0x0002a] in +/home/alex/develop/mcs/class/Managed.Windows.Forms/System.Windows.Forms/Button.cs:95 + + at System.Windows.Forms.ButtonBase.OnMouseUp +(System.Windows.Forms.MouseEventArgs mevent) [0x000a1] in +/home/alex/develop/mcs/class/Managed.Windows.Forms/System.Windows.Forms/ButtonBase.cs:469 + + at System.Windows.Forms.Button.OnMouseUp +(System.Windows.Forms.MouseEventArgs e) [0x00000] in +/home/alex/develop/mcs/class/Managed.Windows.Forms/System.Windows.Forms/Button.cs:99 + + at System.Windows.Forms.Control.WndProc (System.Windows.Forms.Message& m) +[0x00313] in +/home/alex/develop/mcs/class/Managed.Windows.Forms/System.Windows.Forms/Control.cs:4028 + + at System.Windows.Forms.ButtonBase.WndProc (System.Windows.Forms.Message& +m) [0x00055] in +/home/alex/develop/mcs/class/Managed.Windows.Forms/System.Windows.Forms/ButtonBase.cs:524 + + at System.Windows.Forms.Button.WndProc (System.Windows.Forms.Message& m) +[0x00000] in +/home/alex/develop/mcs/class/Managed.Windows.Forms/System.Windows.Forms/Button.cs:112 + + at System.Windows.Forms.Control+ControlNativeWindow.WndProc +(System.Windows.Forms.Message& m) [0x00000] in +/home/alex/develop/mcs/class/Managed.Windows.Forms/System.Windows.Forms/Control.cs:181 + + at System.Windows.Forms.NativeWindow.WndProc (IntPtr hWnd, Msg msg, +IntPtr wParam, IntPtr lParam) [0x0006b] in +/home/alex/develop/mcs/class/Managed.Windows.Forms/System.Windows.Forms/NativeWindow.cs:159 + + at System.Windows.Forms.XplatUIX11.DispatchMessage +(System.Windows.Forms.MSG& msg) [0x00000] in +/home/alex/develop/mcs/class/Managed.Windows.Forms/System.Windows.Forms/XplatUIX11.cs:2851 + + at System.Windows.Forms.XplatUI.DispatchMessage +(System.Windows.Forms.MSG& msg) [0x00000] in +/home/alex/develop/mcs/class/Managed.Windows.Forms/System.Windows.Forms/XplatUI.cs:428 + + at System.Windows.Forms.Application.DispatchMessage +(System.Windows.Forms.MSG& msg) [0x00000] in +/home/alex/develop/mcs/class/Managed.Windows.Forms/System.Windows.Forms/Application.cs:447 _______________________________________________ mono-bugs maillist - [email protected] http://lists.ximian.com/mailman/listinfo/mono-bugs
