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Gets the color for a pixel on the specified device context.
Source position: interfacebase.pp line 153
public function TWidgetSet.DCGetPixel( |
CanvasHandle: HDC; |
X: Integer; |
Y: Integer |
):TGraphicsColor; virtual; abstract; |
Defined as an abstract virtual method. Must be implemented in a descendent class to use the image format and device context needed for the platform.
lazarus-ccr.sourceforge.net |