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TRSPieChart.InternalSelect(TCanvasRect,TRSChartSelectionAction) Method

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Selects or deselects chart Values ( RSChartPanel.TRSChartValue ) based on whether they intersect with the selection rectangle (which is in pixel coordinates).

The base method converts the SelectionRect to chart coordinates (based on    HorizontalAxis and    VerticalAxis) and then selects values based on the TRSChartValue.Selectable method

Namespace: RSCharts

expandingSyntax

Delphi

protected 
  procedure InternalSelect( const SelectionRect: TCanvasRect; Action: TRSChartSelectionAction ); override; 
 

Parameters

SelectionRect

Type: TCanvasRect

Action

Type: TRSChartSelectionAction

Overrides

TRSCustomChart.InternalSelect(TCanvasRect,TRSChartSelectionAction)
 

expandingSee Also

Reference

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RiverSoftAVG Charting Component Suite (RCCS) © 2005-2015, Thomas G. Grubb