void CBCGPChartDiagram3D::SetExplicitGrouping	(	ExplicitGrouping	grouping,
		BOOL	bRedraw = TRUE
	)

Call this method to set the current explicit grouping option. The "explicit grouping" forces a 3D chart to show series on Z axis as grouped (maximum Z coordinate is always 1) or non-grouped (Z coordinate is set to the number of series, e.g. each series has its own Z coordinate).

For example, stacked charts are always grouped, but a "Manhattan stacked chart" should be displayed as ungrouped.

grouping can be one of the following enumerated values:

• EG_DEFAULT - default behavior based on series category and stack type
• EG_GROUPED - always grouped
• EG_NOT_GROUPED - always ungrouped

Parameters

grouping	Specifies the grouping option.
bRedraw	TRUE - invalidate and redraw the chart.