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TRSChartFunctionEvent Type

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Defines the method signature for a chart function event handler. A Chart function event handler transforms the SourceChart values (from IndexLow to IndexHigh) into a value for the TargetChart. The TimeStamp contains the optional timestamp that can be added to the value

Namespace: FMX.RS.ChartPanel

Delphi

type
  TRSChartFunctionEvent = reference to procedure (const SourceChart, TargetChart: TRSCustomChart;
  IndexLow, IndexHigh: Integer; TimeStamp: TDateTime;
  SourceDim: Integer; TargetDim: Integer);

Parameters

SourceChart

Type: TRSCustomChart

TargetChart

Type: TRSCustomChart

IndexLow

Type: Integer

IndexHigh

Type: Integer

TimeStamp

Type: TDateTime

SourceDim

Type: Integer

TargetDim

Type: Integer

Reference

•	FMX.RS.ChartPanel.TRSCustomChart

•	TRSChartFunction

•	FMX.RS.ChartPanel

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