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TGIS_RendererAbstract.PaintExtra method

DK11 for Java | tatukgis.jdk.TGIS_RendererAbstract.PaintExtra | Constructors | Fields | Methods | Properties

Paint an extra context on a top of a rendered map. Can be used for example to drawing edited shape.

Available also on: Delphi | .NET | ActiveX.


// Java
public abstract void PaintExtra(
  TObject _sender,
  TObject _context,
  TGIS_RendererEvent _event
// Oxygene
  procedure PaintExtra(
    _sender : TObject;
    _context : TObject;
    _event : TGIS_RendererEvent
  ); virtual; abstract;


Name Type Description
_sender TObject Sender to be passed to PainExtra event.
_context TObject Rendering context (Canvas) of a final device.
_event TGIS_RendererEvent Event to be fired.
2021/10/22 22:42

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