Board index » cppbuilder » Drawing Transparent Grid to Canvas

Greg Caughi

CBuilder Developer
Tue, 20 Sep 2005 00:17:05 GMT

Drawing Transparent Grid to Canvas

Hi,

Is there a way to draw a transparent grid (1 white pixel at 8x8
locations) to a canvas and not have it disturb the image underneath?

Thanks,
Greg

 
Ananth B

CBuilder Developer
Tue, 20 Sep 2005 15:33:27 GMT

Re:Drawing Transparent Grid to Canvas


Hi Greg,
    Yes, there is. Just set the Pixels[x,y] property with clWhite inside a
nested loop.

Regards,
Ananth B.

Quote
<greg[[[at]]]bsmagri[[[dot]]]com (Greg Caughill)> wrote in message

news:3e8c5e27.11698724@192.168.0.1...
Quote
> Hi,

> Is there a way to draw a transparent grid (1 white pixel at 8x8
> locations) to a canvas and not have it disturb the image underneath?

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