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draw  points on Tcharts in Delphi

ongchu001
ongchu001 asked
on
Hi everybody!
how to draw the points(x,y) on the Tcharts in Delphi.Thanks u for anwers.
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Top Expert 2010

Commented:
procedure Chart1AfterDraw(ASender: TObject);
begin
   Chart1.Canvas.Canvas.Pixels[1,1]:= clBlack;            
end;
Top Expert 2010
Commented:
Sorry, corrected:

procedure TForm1.Chart1AfterDraw(Sender: TObject);
begin
   Chart1.Canvas.Pixels[1,1]:= clBlack;
end;