GetUsedIntervalIndex(nIndex: Integer): Integer;
GetUsedIntervalIndex(nIndex: integer): integer;
nIndex. Index of color scale interval.
The GetUsedIntervalIndex method is used to get the number of scale intervals in use.
To get color by the specified color scale interval, use the ITabFormatScale.Color property.
The method use is given in the example for ITabFormatScale.GetUsedIntervalsCount.
See also: