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CopyToBitmapDAOnly


Unit: SDL_rchart
Class: TContourPlot
Declaration: [1] procedure CopyToBitmapDAOnly (ABitmap: TBitmap; BlkWhite: boolean);
[2] procedure CopyToBitmapDAOnly (ABitmap: TBitmap; BlkWhite, IncludeCrossHairs: boolean);

The method CopyToBitmapDAOnly copies the data area of the contour plot to the bitmap ABitmap. The destination bitmap is automatically resized to contain the copied area. The bitmap is stored as a black-and-white copy if the parameter BlkWhite is set to TRUE. The currently visible crosshair is only copied if IncludeCrossHairs is set to TRUE.

Hint: In contrast to CopyToBitmap CopyToBitmapDAOnly copies only the data area (not including the scale region).



Last Update: 2014-Jun-13