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GdiPLusX Drawing on a form with scrollbars
Message
De
17/12/2007 10:11:46
 
 
À
17/12/2007 09:19:05
Information générale
Forum:
Visual FoxPro
Catégorie:
VFPX/Sedna
Versions des environnements
Visual FoxPro:
VFP 9 SP1
OS:
Windows XP SP1
Divers
Thread ID:
01276096
Message ID:
01276252
Vues:
29
>Yes, that's exactly what I mean.
>
>After you prepare your loBMP GDI+ object, you may draw directly on the surface using the HWND Graphics.
>
>
>Something like this:
>
>
loGfx = .Graphics.FromHWND(Thisform.RealHWND) && The HWND we obtained here previously
>loGfx.DrawImage(loBmp, 0, 0) && Change it to your desired coordinates.
>
>
>
>This means that you'll create your bitmap first,and only whenfinished, it will be sent to the screen, CAPICHE ???
>
>Some people also call this as a DoubleBuffering technique.

Hi Cesar,

Far away from understanding any of GdiPlusX inner workings, but will sure try this.

Thank you for all your help
Sergio
*****************
Srdjan Djordjevic
Limassol, Cyprus

Free Reporting Framework for VFP9 ;
www.Report-Sculptor.Com
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