Hello,
I'm looking for solution to place vertical lines in all points of the data series. The problem is, the lines must be visible even the point are under/over the visible area.
Now im using:
//on draw point
procedure TForm2.SeriesStateDrawPointer(ASender: TChartSeries;
ACanvas: TCanvas; AIndex: Integer; ACenter: TPoint);
begin
//start
ACanvas.Line(ACenter.x, ACanvas.Height, ACenter.x, 0);
end;
Just the lines are not draw when the point isn't draw.
Have You any solution for me ?