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DecPlaceRad


Unit:SDL_polchart
Class:TPolChart
Declaration:property DecPlaceRad: integer;

The property DecPlaceRad determines the number of decimal places used for the radial scale. DecPlaceRad may take values between -2 and +12. The negative values have the following special meaning:

-1 The labels on the scale are displayed using exponential notation (2 digits in the exponent).
-2 The labels on the scale are displayed using exponential notation (4 digits in the exponent).

Note, that the actual length of a single numeric label is restricted to 14 characters (decreasing the number of decimal places if necessary).



Last Update: 2012-Oct-20