CXYChart::DrawMarker
void DrawMarker( CDC *pDC, CPoint point, int whichDataSet, int dataPointNumber );
Parameters
- pDC - A pointer to a device context
- point - The point at which to draw the marker
- whichDataSet - The index of the data set being drawn
- dataPointNumber - Which data point in this data set is being drawn
Description
This function uses the settings of the data to determine the frequency of the marker drawing and whether a marker should be drawn at this point. If so, it draws a marker. If not, it doesn't.
CXYChart Reference | CPlot Reference