BCGControlBar Pro for MFC
BOOL CBCGPChartPyramidSeries::m_bDataLabelsInColumns

Specifies an additional option for data label alignment.

If m_bDataLabelsInColumns is TRUE, data labels are aligned at the left / right sides of diagram area. In this case BCGPChartDatLabelOptions::m_dblDistanceFromMarker specifies data label offset from the diagram area bounds.

Otherwise data labels are placed outside of pyramid segments according to the specified distance.

This member has effect only if BCGPChartDataLabelOptions::m_position is set to LP_OUTSIDE_END.