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Bug 1439

Summary: The axes in the PolarSeries don't intersect in the center
Product: VCL TeeChart Reporter: yeray alonso <yeray>
Component: SeriesAssignee: Steema Issue Manager <issuemanager>
Status: CONFIRMED ---    
Severity: enhancement    
Priority: ---    
Version: 150901   
Target Milestone: ---   
Hardware: PC   
OS: Windows   
URL: http://www.teechart.net/support/viewtopic.php?p=70868#p70868
Chart Series: Polar Delphi / C++ Builder RAD IDE Version:
Attachments: zoom of the polar axis intersection

Description yeray alonso 2016-02-16 06:33:40 EST 
Created attachment 552 [details]
zoom of the polar axis intersection

The axes in the PolarSeries don't intersect in the center.
Here the simple code to reproduce it:

uses TeePolar;

procedure TForm1.FormCreate(Sender: TObject);
begin
  with Chart1 do
  begin
    View3D:=false;
    Legend.Visible:=false;

    with AddSeries(TPolarSeries) as TPolarSeries do
    begin
      FillSampleValues;
      Brush.Clear;
      Pointer.Visible:=false;
      CircleBrush.Clear;
      Pen.Color:=Color;
    end;
  end;
end;

Also note if you activate View3D and you set a big Chart3DPercent, the right&bottom axes and the series are displaced to the bottom left. They may be taking a different ZPos than the Circle and the left&top axes:

  Chart1.View3D:=true;
  Chart1.Chart3DPercent:=80;