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Code: Select all
void __fastcall TForm1::FormCreate(TObject *Sender)
{
Chart1->Axes->Left->SetMinMax(0, 10);
Series1->AddPolar(0, 0, "", clTeeColor);
}
//---------------------------------------------------------------------------
void __fastcall TForm1::Series1BeforeDrawValues(TObject *Sender)
{
Series1->DrawZone(0, 5, 0);
}Code: Select all
Series1->CircleLabels=False;Well, I need the labels.After testing with the properties in the *.dfm file I found that what makes a difference is CircleLabels property. Setting it to false works fine
I would appreciate a fix in a 8.x maintenance release.Anyway, I have added the defect to the bug list (TV52015474) to be fixed for future releases.
In that case an alternative is using TChart's OnBeforeDrawAxes event and calling Draw method as shown here:Well, I need the labels.
Code: Select all
void __fastcall TForm1::FormCreate(TObject *Sender)
{
Chart1->Axes->Left->SetMinMax(0, 10);
Series1->AddPolar(0, 0, "", clTeeColor);
Series1->CircleLabels=True;
Chart1->Draw();
}
//---------------------------------------------------------------------------
void __fastcall TForm1::Chart1BeforeDrawAxes(TObject *Sender)
{
Series1->DrawZone(0, 5, 0);
}This is unlikely. TeeChart 2010 VCL (aka v9) was published almost one year ago and there are no plans to publish another v8 maintenance.I would appreciate a fix in a 8.x maintenance release.