virtual BOOL CBCGPChartTernarySeries::GetDataPointLabelText ( int  nDataPointIndex, BCGPChartDataLabelOptions::LabelContent  content, CString &  strDPLabel  )

virtual

Returns text of data point label.

This method is used to retrieve text of data point label. The text is built from the specified by content parameter content.

The content can be one or combination of the following enumerated values defined in BCGPChartDataLabelOptions:

• BCGPChartDataLabelOptions::LC_DEFAULT_CONTENT - the default content built from category name and all ternary values percentages;
• BCGPChartDataLabelOptions::LC_SERIES_NAME - series name
• BCGPChartDataLabelOptions::LC_CATEGORY_NAME - category name of specified data point
• BCGPChartDataLabelOptions::LC_A_TERNARY_VALUE - value of component A (Y)
• BCGPChartDataLabelOptions::LC_B_TERNARY_VALUE - value of component B (Y1)
• BCGPChartDataLabelOptions::LC_C_TERNARY_VALUE - value of component C (Y2)
• BCGPChartDataLabelOptions::LC_A_TERNARY_PERCENTAGE - percentage of component A (Y)
• BCGPChartDataLabelOptions::LC_B_TERNARY_PERCENTAGE - percentage of component B (Y1)
• BCGPChartDataLabelOptions::LC_C_TERNARY_PERCENTAGE - percentage of component C (Y2)

Parameters

nDataPointIndex	Specifies data point index.
content	Specifies content to put into resulting text.
strDPLabel	Contains the text when the function returns.

Reimplemented from CBCGPChartSeries.