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AngleBtwRays


Unit:SDL_polchart
Class:TPolChart
Declaration:property AngleBtwRays: double;

The property AngleBtwRays determines the angle between the rays of the angular grid. The angle between the rays is always specified in degrees, regardless of the state of the properties UseDegrees and LabelModeAngular. AngleBtwRays may take any integer value between 0 and 360 degrees, however, TPolChart automatically selects the closest value which allows a division of the entire circular diagram in evenly spaced sectors. For example, if you assign the value 37, TPolChart will replace it by the value 36, thus creating 10 sectors of the entire diagram.

AngleBtwRays accepts the following values: 6, 7.5, 9, 10, 12, 15, 18, 20, 22.5, 30, 36, 45, 60, 90, 120, 180, 360

Example: This property is used in the following example program (see http://www.lohninger.com/examples.html for downloading the code): poldiag



Last Update: 2012-Oct-20