polar bar series axis labels

[BlueMonkey]

The axis labels for a polar bar series may be 0 to 360 clockwise or counterclockwise from the positive x-axis. Is there a way to display axis labels as 0 to 180 counterclockwise from the positive axis and 0 to -180 clockwise from the positive x-axis?

[Yeray]

Hi BlueMonkey,

You can try with the OnGetCircleLabel event to customize the text shown at each label:

Code: Select all

procedure TForm1.FormCreate(Sender: TObject);
begin
  Series1.FillSampleValues();
  Series1.CircleLabels:=true;
end;

procedure TForm1.Series1GetCircleLabel(Sender: TCustomPolarSeries;
  const Angle: Double; Index: Integer; var Text: String);
begin
  Text:=FloatToStr(360-Angle) + 'º';
end;