TRSSparseBarChartValues.CalculateMetaData Method

Contents

Calculates the metadata (e.g., minimums, maximums, summations, and absolute summations) for the entire values collection, for all dimensions.

The metadata is recalculated when values change and the NeedMetaData property is set to true.

Delphi

protected
procedure CalculateMetaData; override;

Overrides

•	FMX.RS.ChartPanel.TRSChartValues.SetMetaData(TValueMetaData,TRSChartValue,Integer)

•	FMX.RS.ChartPanel.TRSChartValues.GetValueDimMaximum(TRSChartValue,Integer)

•	FMX.RS.ChartPanel.TRSChartValues.GetValueDimMinimum(TRSChartValue,Integer)

•	TRSSparseBarChartValues

•	FMX.RS.BarCharts