BCGControlBar Pro for MFC
BOOL CBCGPChartLegendVisualObject::RemoveLegendEntry ( CBCGPChartLegendEntry pEntry)

Removes an entry from legend

Call this method to remove an entry from legend. You can call this method from the OnLegendContentCreatedhandler(). If this method is called from other place, you need to call InvalidateLegendSize().

pEntrya pointer to entry to be removed