[Mono-list] Cannot run C# WinForms on Mac OS X

[Stifu]

Hello,

This may not help, but better make sure... I remember there may be conflicts
if you have more than one Mono version installed. I take it you only have
Mono 2.6.1 installed, and no older version lying around?


aautar wrote:
> 
> Hey guys,
> 
> I'm having a similar issue with a WinForms app compiled on VC# 2008.
> What's really puzzling is that it works fine on my Mac w/ OS X 10.5.8 and
> Mono 2.6.1, but fails on my friend's Mac which has the same config (same
> version of OS X and Mono).
> 
> First, he got the following,
> 
>   at (wrapper managed-to-native)
> System.Windows.Forms.CarbonInternal.Dnd.InstallTrackingHandler
> (System.Windows.Forms.CarbonInternal.DragTrackingDelegate,intptr,intptr)
> <0x000e0>
>   at (wrapper managed-to-native)
> System.Windows.Forms.CarbonInternal.Dnd.InstallTrackingHandler
> (System.Windows.Forms.CarbonInternal.DragTrackingDelegate,intptr,intptr)
> <0xffffffff>
>   at System.Windows.Forms.CarbonInternal.Dnd..cctor () <0x00088>
>   at (wrapper runtime-invoke) object.runtime_invoke_void
> (object,intptr,intptr,intptr) <0xffffffff>
>   at System.Windows.Forms.XplatUICarbon.Initialize () <0xffffffff>
>   at System.Windows.Forms.XplatUICarbon.Initialize () <0x00468>
>   at System.Windows.Forms.XplatUICarbon..ctor () <0x000ac>
>   at System.Windows.Forms.XplatUICarbon.GetInstance () <0x00074>
>   at System.Windows.Forms.XplatUI..cctor () <0x00194>
>   at (wrapper runtime-invoke) object.runtime_invoke_void
> (object,intptr,intptr,intptr) <0xffffffff>
>   at System.Windows.Forms.Application.EnableVisualStyles () <0xffffffff>
>   at System.Windows.Forms.Application.EnableVisualStyles () <0x0003c>
>   at firesync.Program.Main (string[]) <0x00104>
>   at (wrapper runtime-invoke) <Module>.runtime_invoke_void_object
> (object,intptr,intptr,intptr) <0xffffffff>
> 
> 
> so I simply removed Application.EnableVisualStyles(), but then got an
> exception and stacktrace identical to the OP,
> 
>   at (wrapper managed-to-native) System.Drawing.GDIPlus.GdiplusStartup
> (ulong&,System.Drawing.GdiplusStartupInput&,System.Drawing.GdiplusStartupOutput&)
> <0x000e0>
>   at (wrapper managed-to-native) System.Drawing.GDIPlus.GdiplusStartup
> (ulong&,System.Drawing.GdiplusStartupInput&,System.Drawing.GdiplusStartupOutput&)
> <0xffffffff>
>   at System.Drawing.GDIPlus..cctor () <0x00218>
>   at (wrapper runtime-invoke) object.runtime_invoke_void
> (object,intptr,intptr,intptr) <0xffffffff>
>   at System.Drawing.KnownColors..cctor () <0xffffffff>
>   at System.Drawing.KnownColors..cctor () <0x00070>
>   at (wrapper runtime-invoke) object.runtime_invoke_void
> (object,intptr,intptr,intptr) <0xffffffff>
>   at System.Drawing.Color.get_Black () <0xffffffff>
>   at System.Drawing.Color.get_Black () <0x00028>
>   at System.Windows.Forms.ThemeWin32Classic..cctor () <0x0001c>
>   at (wrapper runtime-invoke) object.runtime_invoke_void
> (object,intptr,intptr,intptr) <0xffffffff>
>   at System.Windows.Forms.ThemeEngine..cctor () <0xffffffff>
>   at System.Windows.Forms.ThemeEngine..cctor () <0x000dc>
>   at (wrapper runtime-invoke) object.runtime_invoke_void
> (object,intptr,intptr,intptr) <0xffffffff>
>   at System.Windows.Forms.SystemInformation.get_MenuAccessKeysUnderlined
> () <0xffffffff>
>   at System.Windows.Forms.SystemInformation.get_MenuAccessKeysUnderlined
> () <0x0001c>
>   at System.Windows.Forms.Control..ctor () <0x00258>
>   at (wrapper remoting-invoke-with-check)
> System.Windows.Forms.Control..ctor () <0xffffffff>
>   at System.Windows.Forms.WindowsFormsSynchronizationContext..cctor ()
> <0x00040>
>   at (wrapper runtime-invoke) object.runtime_invoke_void
> (object,intptr,intptr,intptr) <0xffffffff>
>   at System.Windows.Forms.Control..ctor () <0xffffffff>
>   at System.Windows.Forms.Control..ctor () <0x00080>
>   at System.Windows.Forms.ScrollableControl..ctor () <0x00024>
>   at System.Windows.Forms.ContainerControl..ctor () <0x00038>
>   at System.Windows.Forms.Form..ctor () <0x0005c>
>   at firesync.WinFormsUI.EulaForm..ctor () <0x00034>
>   at (wrapper remoting-invoke-with-check)
> firesync.WinFormsUI.EulaForm..ctor () <0xffffffff>
>   at firesync.Program.Execute (string[],bool) <0x0125c>
>   at firesync.ProgramEntry.Main (string[]) <0x00060>
>   at (wrapper runtime-invoke) <Module>.runtime_invoke_void_object
> (object,intptr,intptr,intptr) <0xffffffff> 
> 
> 
> 
> mono-test-install gives the following on both my Mac and my friend's:
> 
> Active Mono: /usr/bin/mono
> Warning: pkg-config could not find mono installed on this system
> No dotnet pkgconfig found, Windows.Forms, System.Drawing and others will
> not work 
> 
> Despite the warning, my mono install seems to function perfectly (I did an
> uninstall + reinstall and still got the warning). If it could be a factor
> on my friend's Mac, how do I resolve it?
> 
> Any other thoughts, help, etc. greatly appreciated.
> 
> -- Avishkar
> 
> 

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