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Navigation: Code Documentation > RSFMXCharts > FMX.RS.ChartLegends > Classes > TRSChartLegendBox > Methods

TRSChartLegendBox.ValueChanged(TRSCustomChart,TRSChartValue) Method

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Called when a chart value has changed.

The Value = nil when ALL values have been changed

Namespace: FMX.RS.ChartLegends

Delphi

protected
  procedure ValueChanged( const Item: TRSCustomChart; const Value: TRSChartValue ); dynamic;
 

Parameters

Item

Type: TRSCustomChart

Value

Type: TRSChartValue

Implements

IChartPanelListener.ValueChanged(TRSCustomChart,TRSChartValue)
 

Reference

•FMX.RS.ChartPanel.TRSCustomChart

•FMX.RS.ChartPanel.TRSChartValue

•TRSChartLegendBox

•FMX.RS.ChartLegends

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