ImageEn, unit iexLayers

TIEPolylineLayer.ClearAllPoints

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