TIEPolylineLayer.ClearAllPoints

Declaration

procedure ClearAllPoints();

Description

Removes all points from the polyline.

Example

// Draw a triangle polygon
With TIEPolylineLayer( ImageEnView1.CurrentLayer ) do
begin
  ClearAllPoints();
  AddPoint( 500, 0 );
  AddPoint( 1000, 1000 );
  AddPoint( 0, 1000 );
  PolylineClosed := True;
end;
ImageEnView1.Update();

See Also

◼RemovePoint
◼AddPoint
◼SetPoints
◼Points

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