Questions about TeeChart VCL 2010

[danielchart]

I am using Teechart 2010 with source.
I have two questions:

1.I have the same problem with http://www.teechart.net/support/viewtop ... =3&t=11460
I have source but I don't know how to fix the problem.

2.It is very strange when using TTeeGDIPlus,
The left axis title of attached file(Befor.zip) is what I want.
But After set TTeeGDIPlus.Active= True, the left axis title shows in strange angle.(AfterTTeeGDIPlus_Active.zip)

Regards,

Daniel

[Yeray]

Hi Daniel,

1.I have the same problem with viewtopic.php?f=3&t=11460
I have source but I don't know how to fix the problem.

Please, follow the conversation there giving us your point of view or asking what you want regarding the issue in that thread.

2.It is very strange when using TTeeGDIPlus,
The left axis title of attached file(Befor.zip) is what I want.
But After set TTeeGDIPlus.Active= True, the left axis title shows in strange angle.(AfterTTeeGDIPlus_Active.zip)

I'm trying to reproduce the problem here with the following code. Could you please try if it reproduces the problem for you?
It would be helpful if we could have a simple project we can run as-is to reproduce the problem here.

Code: Select all

uses Series, TeeGDIPlus, TeCanvas;

procedure TForm1.CheckBox1Click(Sender: TObject);
begin
  if CheckBox1.Checked then
    Chart1.Canvas:=TGDIPlusCanvas.Create
  else
    Chart1.Canvas:=TTeeCanvas3D.Create;
end;

procedure TForm1.FormCreate(Sender: TObject);
begin
  Chart1.View3D:=false;
  with Chart1.AddSeries(TFastLineSeries) do FillSampleValues();

  Chart1.Axes.Left.Title.Caption:='My left axis title';
end;

[danielchart]

Hi Yeray:

if I set left axis title's angle is 270 degree and title's font to @微軟正黑體　and GDIPlus.active:=false.(Press GDIPlus Inactive Button)
The title of left axis of chart1 is what I want.(Inactive.jpg)
But If you press GDIPlus active Button, the title of left axis of chart1 is changed.(active.jpg)

How can I set GDIPlus.active:=True but don't change the left axis title of chart1?
Picture and Sample code as attached.

Best Regards,

Daniel

[Narcís]

Hi Daniel,

I'm afraid this is a bug, which I have added to the defect list (TV52015108) to be fixed in future releases. The only workaround I can think of for now is not using GDI+ canvas.

[danielchart]

Hi:

as you reply below:
this is a bug, which I have added to the defect list (TV52015108) to be fixed in future releases. The only workaround I can think of for now is not using GDI+ canvas.

Will this bug will be fixed in next release?
And when will this release be launched?

Daniel

[Narcís]

Hi Daniel,

Will this bug will be fixed in next release?

I can't promise that. Please be aware at this forum or subscribe to our RSS news feed, twitter or facebook channels for new release announcements and what's fixed on them.

And when will this release be launched?

A pre-release will be published imminently, the final version is still not ready.