TeeChart2014 OCX - Line Chart - YAxis - Title

[Micro]

I have a line chart. I set the Title for YAxis. But the title is not positioned correctly. It is not at the start, center or end and it is cut.
The text should be "transactions / sec".

See attachment.

[Yeray]

Hello,

The text looks to be too long for the chart height.
I'd suggest you to set a smaller font size.
Alternatively, I'd suggest you to try with an Annotation tool instead of using the Axis Title.

[Micro]

This is how it looked with TeeChart2012.ocx. The same text and the positioning was correct.

[Yeray]

Hello,

I can't reproduce the problem with the actual version and this code:

Code: Select all

  TChart1.Aspect.View3D = False

  TChart1.Legend.Visible = False
    
  TChart1.AddSeries scLine
  
  TChart1.Series(0).Add 50000, "", clTeeColor
  TChart1.Series(0).Add 0, "", clTeeColor
  
  TChart1.Axis.Left.Title.Caption = "transactions / sec"

I may be missing some relevant property to reproduce the problem.
Can you reproduce the problem switching GDIPlus for GDI?
If you still find problems with it, could you please arrange a simple example project we can run as-is to reproduce the problem here?

Thanks in advance.

[Micro]

The problem occurred when exporting and the size is 363 x 105.

I will try to make a demo.

[Yeray]

Hello,

The problem occurred when exporting and the size is 363 x 105.

I will try to make a demo.

First note the two images you've posted have a different size. One is 373x115 and the other is, as you said, 363x105.
Anyway, I see the difference appeared in TeeChart VCL v2013.09 (note TeeChart ActiveX is a wrapper form TeeChart VCL).
I'll add this to the public tracker to be revised for future releases.
http://bugs.teechart.net/show_bug.cgi?id=825

In the meanwhile, the only workaround I can think on wound be using an Annotation tool instead of the Left Axis Title. Ie:

Code: Select all

  TChart1.Header.Clear
  TChart1.Aspect.View3D = False

  TChart1.Legend.Visible = False
   
  TChart1.AddSeries scLine
 
  TChart1.Series(0).Add 50000, "", clTeeColor
  TChart1.Series(0).Add 0, "", clTeeColor
 
  'TChart1.Axis.Left.Title.Caption = "transactions / sec"
  TChart1.Panel.MarginLeft = 5
  TChart1.Tools.Add tcAnnotate
  With TChart1.Tools.Items(0).asAnnotation
    .Text = "transactions / sec"
    .Shape.Angle = 90
    .Shape.Transparent = True
    .Shape.CustomPosition = True
    .Shape.Left = -30
    .Shape.Top = 45
  End With
  
  TChart1.Aspect.GDIPlus.Active = False
  TChart1.Environment.InternalRepaint
  
  TChart1.Export.asBMP.Width = 363
  TChart1.Export.asBMP.Height = 105
  TChart1.Export.asBMP.SaveToFile "C:\\tmp\\testAXbmp.bmp"

[Micro]

When can be expected for this fix to be available?

[Yeray]

Hello,

I can't say that. I'd suggest you to add your mail to the CC list to be automatically notified when an update arrives.