Hi Bob,
I found it: WinRestoreBits() was called from my app, while WinSaveBits from
the plugin. Hence my app could not restore the window handle because it
belonged to another app.
Thanks for your help.
Jan
----- Original Message -----
From: "Robert Moynihan" <[EMAIL PROTECTED]>
To: "Palm Developer Forum" <[EMAIL PROTECTED]>
Sent: Tuesday, May 25, 2004 8:34 PM
Subject: Re: Window68K.c, Line:92, No shadow window found
> Jan, are you really calling WinSaveBits() -- ie. with empty arguments?
> The prototype (that I use) is
>
> WinHandle WinSaveBits(const RectangleType *source, UInt16 *error)
>
> Presuming that you are calling the function correctly, are you
> inadvertently freeing the handle ("handle") at some point so that the
> WinRestoreBits(handle,x,y) command can not find it?
>
> Bob.
>
> Jan Slodicka wrote:
>
> >Hello,
> >
> >does anybody know what this means?
> >
> >I want to do a progress and for that sake I am drawing a rectangle and
> >filling it. First step is
> >handle=WinSaveBits()
> >and the last step calls WinRestoreBits(handle).
> >
> >Progress is used inside a callback called from an app started via
> >SysAppLaunch().
> >
> >The whole thing works under M68K and to an extent under ARM - i.e. until
> >WinRestoreBits() is called, which results in a fatal alert written in the
> >email subject. If I remove WinRestoreBits, then everything works - except
> >bad drawing effect.
> >
> >Regards,
> > Jan Slodicka
> >
> >
> >
> >
> >
> >
>
>
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