BOOL CBCGPGridSparklineItem::ShowDataPointMarker	(	int	nIndex,
		const BCGPChartMarkerOptions &	markerOptions,
		const CBCGPBrush &	brFill = CBCGPBrush(),
		const CBCGPBrush &	brBorder = CBCGPBrush(),
		int	nSeries = 0
	)

Shows the data point marker.

Parameters

nIndex	The zero-based index of data point.
markerOptions	The marker appearance options.
brFill	The marker fill brush.
brBorder	The marker border.
nSeries	The chart series zero-based index.

Returns

TRUE if it succeeds, FALSE if it fails.