BCGSuite for MFC
void CBCGPChartTrendFormula::GetTrendRange ( double &  dblMinVal,
double &  dblMaxVal 
) const

Returns current trend line range.

This method returns current trend line range. If dblMinVal is equal to dblMaxVal, the range is considered empty and a trend line is displayed according to minimum and maximum displayed values on X axis.

Parameters
dblMinValContains minimum range value when the method returns.
dblMaxValContains maximum range value when the method returns.