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Occurs when the chart panel zooms its visual window. The OnZoom event occurs after the Zoom has actually occurred. Use the Onzoom event handler to take action when a zoom occurs

Namespace: FMX.RS.ChartPanel

Delphi

public
  property OnZoom: TNotifyEvent read FOnZoom write FOnZoom;
 

Property Value

Type: TNotifyEvent

Reference

•FMX.RS.ChartPanel.TRSCustomChartPanel.OnPan

•FMX.RS.ChartPanel.TRSCustomChartPanel.OnUnzoom

•FMX.RS.ChartPanel.TRSCustomChartPanel.ZoomPixelArea(TCanvasRect,Boolean,Boolean)

•FMX.RS.ChartPanel.TRSCustomChartPanel.Zoom(TRSPoint,Single,Single,Boolean,Boolean)

•TRSCustomChartPanel

•FMX.RS.ChartPanel

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