[IronPython] ActiveX STA Issue in compiled Winforms EXE

Michael fuzzyman at gmail.com
Sat Nov 8 13:22:41 CET 2008


Are you doing this from a separate thread? I assume it works fine when  
run uncompiled?


Michael

http://www.ironpythoninaction.com

On 8 Nov 2008, at 12:10, "Davy Mitchell" <daftspaniel at gmail.com> wrote:

> IPY 2.0 RC1
>
>
> ActiveX Issue in a pyc compiled Winforms EXE which uses the  
> WebBrowser control.
>
> Unhandled Exception: System.Threading.ThreadStateException: ActiveX  
> control '8856f961-340a-11d0-a96b-00c04fd705a2' cannot be  
> instantiated because the current thread is not in a single-threaded  
> apartment.
>    at System.Windows.Forms.WebBrowserBase..ctor(String clsidString)
>    at System.Windows.Forms.WebBrowser..ctor()
>    at _stub_$643##332(Closure , CallSite , CodeContext , Object )
>    at Microsoft.Scripting.Actions.MatchCaller.Call2[T0,T1,TRet] 
> (Func`4 target, C
>
> Help!! :-)
>
> Any thoughts before I delve further into this?
>
> Thanks
> Davy Mitchell
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