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Navigation: Code Documentation > RSFMXCharts > FMX.RS.ChartPanel > Interfaces > IChartPanelListener > Methods

IChartPanelListener.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.ChartPanel

Delphi

public
  procedure ValueChanged( const Item: TRSCustomChart; const Value: TRSChartValue );
 

Parameters

Item

Type: TRSCustomChart

Value

Type: TRSChartValue

Reference

•FMX.RS.ChartPanel.TRSCustomChart

•FMX.RS.ChartPanel.TRSChartValue

•IChartPanelListener

•FMX.RS.ChartPanel

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