void CBCGPChartSeries::SetDataPoint3DLineThickness	(	double	dblLineThickness,
		int	nDataPointIndex = -1
	)

Sets thickness of lines on 3D line chart.

Call this method to set thickness of lines on 3D line chart. dblLineThickness can be in range [0.1, 30].

Parameters

dblLineThickness	Specifies line thickness.
nDataPointIndex	Specifies data point index. Should be -1 to apply the thickness value to the whole series.