Bug #52024 Exception = System.ObjectDisposedException
Submitted: 13 Mar 2010 1:26 Modified: 29 Mar 2010 18:15
Reporter: Fabiano Couto Email Updates:
Status: Can't repeat Impact on me:
Category:MySQL Workbench Severity:S3 (Non-critical)
Version: OS:Any
Assigned to: CPU Architecture:Any

[13 Mar 2010 1:26] Fabiano Couto
Exception = System.ObjectDisposedException
Message = Não é possível acessar um objeto descartado.
Nome do objeto: 'WorkbenchOverviewForm'.
FullText = System.ObjectDisposedException: Não é possível acessar um objeto descartado.
Nome do objeto: 'WorkbenchOverviewForm'.
   em System.Windows.Forms.Control.CreateHandle()
   em System.Windows.Forms.Form.CreateHandle()
   em System.Windows.Forms.Control.get_Handle()
   em System.Windows.Forms.Control.RectangleToScreen(Rectangle r)
   em MySQL.GUI.Workbench.WorkbenchOverviewForm.WheelMessageFilter.PreFilterMessage(Message& m)
   em System.Windows.Forms.Application.ThreadContext.ProcessFilters(MSG& msg, Boolean& modified)
   em System.Windows.Forms.Application.ThreadContext.PreTranslateMessage(MSG& msg)
   em System.Windows.Forms.Application.ThreadContext.System.Windows.Forms.UnsafeNativeMethods.IMsoComponent.FPreTranslateMessage(MSG& msg)
   em System.Windows.Forms.Application.ComponentManager.System.Windows.Forms.UnsafeNativeMethods.IMsoComponentManager.FPushMessageLoop(Int32 dwComponentID, Int32 reason, Int32 pvLoopData)
   em System.Windows.Forms.Application.ThreadContext.RunMessageLoopInner(Int32 reason, ApplicationContext context)
   em System.Windows.Forms.Application.ThreadContext.RunMessageLoop(Int32 reason, ApplicationContext context)
   em System.Windows.Forms.Application.Run(ApplicationContext context)
   em MySQL.GUI.Workbench.Program.Main(String[] Args)

How to repeat:
I dont know! Sorry! This does when I use mouse scroll.
[15 Mar 2010 10:33] Johannes Taxacher
Hi Fabiano,

is that repeatable for you? where in the app did it crash when scrolling the mouse?
thanks in advance.
[15 Mar 2010 13:41] Fabiano Couto
I'm brazilian and I dont speak english, but I'll try help you using google translator. hehe!

I accidentally turned the mouse wheel when editing the columns of one table.
I dont remember exactly and I dont know more information about this crash.

This crash maybe never happens again with me, but I think send error report to developer team help to prevent more problems.

[29 Mar 2010 18:15] Miguel Solorzano
Thank you for the feedback. Could you please re-open this bug report if you can provide repeatable test case (step by step instructions). Thanks in advance.