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Declaration:property CharBlockMode: TRDBlockMode;

The property CharBlockMode determines the type of background rastering. rdbmOff means no raster, rdbmOn causes the background of individual characters to be rastered, and rdbmRaster results in a complete background raster independent of character positions. The color of the raster points is specified by the property ColorDotOff.

Hint: Please note that the width of a particular character block depends on the property Proportional. If Proportional is TRUE then the width of the block vary, otherwise the width of the block is equal to CharMatrix.FontWidth.

Example: This property is used in the following example program (see for downloading the code): rasterlabel

Last Update: 2012-Oct-20