Hi, This sounds like a mono/winforms bug, you can either file a bug report (bugzilla.novell.com, Mono/Class Libraries/Winforms) or send a mail to the mono-winforms-list.
Rolf > -----Original Message----- > From: [email protected] [mailto:mono-vb- > [email protected]] On Behalf Of JDean > Sent: martes, 30 de junio de 2009 21:03 > To: [email protected] > Subject: [mono-vb] Troubleshooting vb.net project in mono > > > Hello Everyone, > > I've been developing small educational applications in vb.net (using > studios 2003) and I just started trying to port them to mac and linux, > so > I'm pretty new to using mono. I have a very basic winform application > that > I'm trying to run with mono 2.4; essentially a windows form with a > button > and a text box, when the button's clicked, the textbox says 'hello > world'. > When running the .exe in mono, it crashes with the following error log: > > > Unhandled Exception: System.ArgumentException: GCHandle value cannot be > zero > at System.Runtime.InteropServices.GCHandle.op_Explicit (IntPtr value) > [0x00000] > at System.Windows.Forms.XplatUIWin32.GetMessage > (System.Windows.Forms.MSG& > msg, IntPtr hWnd, Int32 wFilterMin, Int32 wFilterMax, Boolean blocking) > [0x00000] > at System.Windows.Forms.XplatUIWin32.GetMessage (System.Object > queue_id, > System.Windows.Forms.MSG& msg, IntPtr hWnd, Int32 wFilterMin, Int32 > wFilterMax) [0x00000] > at System.Windows.Forms.XplatUI.GetMessage (System.Object queue_id, > System.Windows.Forms.MSG& msg, IntPtr hWnd, Int32 wFilterMin, Int32 > wFilterMax) [0x00000] > at System.Windows.Forms.Application.RunLoop (Boolean Modal, > System.Windows.Forms.ApplicationContext context) [0x00000] > at System.Windows.Forms.Application.Run > (System.Windows.Forms.ApplicationContext context) [0x00000] > at System.Windows.Forms.Application.Run (System.Windows.Forms.Form > mainForm) [0x00000] > at Helloworld.Form1.Main () [0x00000] > > > Again I'm fairly new to using mono, so any ideas on fixing these issues > would be appreciated. Please let me know if anyone would like to see > the > vb.net code. > > > -- > View this message in context: http://www.nabble.com/Troubleshooting- > vb.net-project-in-mono-tp24277711p24277711.html > Sent from the Mono - VB mailing list archive at Nabble.com. > > _______________________________________________ > Mono-vb mailing list > [email protected] > http://lists.ximian.com/mailman/listinfo/mono-vb _______________________________________________ Mono-vb mailing list [email protected] http://lists.ximian.com/mailman/listinfo/mono-vb
