Search found 94 matches

by Paul Cerkez
3 May 2007 2:22
Forum: Visual Prolog Tips & Samples
Topic: Custom Buttons & custom Labels - updated 1.4
Replies: 16
Views: 34865

Gildas, very interesting. I was looking at doing something similar. Looks like you beat me to it. Back in he PDC 4.x days, I used a 3rd Party tool called WinWidgets to do the same thing. I got the idea to create a VIP version of the WinWidgets-like capabilities. one capability that I was really inte...
by Paul Cerkez
12 Nov 2006 2:20
Forum: Visual Prolog
Topic: touch sensitive screen
Replies: 9
Views: 4384

I'm not sure if this is what you are referring to, but I use a SmartBoard (r) on a regluar basis with my VIP application. It makes it easy to teach classes interactively and to work as a group doing certain projects. I use the SmartBoard as a touch screen and can run my entire application from end-t...
by Paul Cerkez
18 May 2006 15:45
Forum: Visual Prolog Tips & Samples
Topic: (Howto) Convert a vpi Picture to a GDI+ Image
Replies: 6
Views: 9785

going from Gdi+IMAGE to a gdi+BITMAP? gdiplus_native::gdipGetImageGraphicsContext/2-> gdipGetImageGraphicsContext : ( gdiplusImage Image, gpGraphics Graphics) -> gpStatus procedure (i,o) language apicall. See details in MSDN. then gdiplus_native::gdipCreateBitmapFromGraphics/4-> gdipCreateBitmapFrom...
by Paul Cerkez
18 May 2006 12:27
Forum: Visual Prolog Tips & Samples
Topic: (Howto) Convert a vpi Picture to a GDI+ Image
Replies: 6
Views: 9785

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gdiplus_native::gdipCreateBitmapFromGdiDib/3->   gdipCreateBitmapFromGdiDib : (     pointer GdiBitmapInfo,     pointer GdiBitmapData,     gdiplusBitmap Bitmap)     -> gpStatus     procedure (i,i,o)     language apicall. See details in MSDN.