SRGDateScale Class Overview
Similar in operation to its SRGDecimalScale ancestor the SGRDateScale class provides a time and date formatted scale based on the formatting capabilities of COleDateTime.This scale may be used in place of SGRDecimalScale to annotate chart axes.
Note that the use of a double as a date (see COleDateTime for details) means that it is possible to use a value stored in an SRGraphData object as a valid date or time.