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Declaration:function ConvertToPixelCoords (Value: double): integer;

The method ConvertToPixelCoords transforms a value measured in the scale coordinate system (parameter Value) into the corresponding pixel coordinate. The pixel coordinate refers to the direction of the scale - for horizontal scales the pixel coordinate is from left to right, for vertical scales the pixel coordinate is from top to bottom.

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

Last Update: 2014-Apr-18