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AxisScroll Tool triggers OnZoom
Posted: Thu Jan 12, 2012 2:06 pm
by 16560757
Hello,
I added an AxisScroll tool for the bottom Axis, but this triggers Onzoom event. Is this meant to be? I would expect OnScroll to be triggered instead...
Regards, Ronald
Re: AxisScroll Tool triggers OnZoom
Posted: Fri Jan 13, 2012 9:34 am
by yeray
Hi Ronald,
Are you using the latest version? The following example works as expected for me here.
May I be missing some relevant setting?
Code: Select all
uses TeeTools, Series;
procedure TForm1.FormCreate(Sender: TObject);
begin
Chart1.View3D:=false;
Chart1.AddSeries(TLineSeries).FillSampleValues;
(Chart1.Tools.Add(TAxisScrollTool) as TAxisScrollTool).Axis:=Chart1.Axes.Bottom;
end;
procedure TForm1.Chart1Zoom(Sender: TObject);
begin
ShowMessage('OnZoom');
end;
procedure TForm1.Chart1Scroll(Sender: TObject);
begin
ShowMessage('OnScroll');
end;