Defines the method signature for a chart draw event handler. The Canvas parameter contains the canvas that has just been painted on, and the ARect parameter specifies where on the canvas the chart was drawn. Use a draw event handler to paint to the canvas after the chart has been painted.
Namespace: RSChartPanel
Delphi |
type |
Parameters
Sender
Type: TObject
Canvas
Type: TCanvas
ARect
Type: TCanvasRect
Reference |
