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Bug Report T627739
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RAD Studio XE7 and earlier - The font size of dock panel captions changes on recalculating the dock controls layout if the monitor DPI is not 96

created 7 years ago (modified 7 years ago)
  1. Hello :)
  2. See video.
  3. Code for Button1 and Button2 click below
Delphi
procedure TMapForm.Button1Click(Sender: TObject);  
begin  
  inherited;  
  DockingManager.SaveLayoutToIniFile('c:\1\dad\test.ini');  
end;  

procedure TMapForm.Button2Click(Sender: TObject);  
begin  
  inherited;  
  DockingManager.LoadLayoutFromIniFile('c:\1\dad\test.ini');  
end;  
Delphi
inherited

is do nothing, but generated by IDE because it is inherited form. Application is MDI, current form is MIDChild.

  1. why  font for docking pages may be change? i try to reproduce in small project - now i can not do it. but in large application problem exist.
  2. ini-file in attach.
    6 in small application ini file paramater DPI = 120, in large application same parameter is 128. Windows is same (Windows 10 FCU), manifest file is same, Delphi XE 2 is same.
  3. Paulo is absent? ;)
Comments (3)
DevExpress Support Team 7 years ago

    Hello, Alexander.
     I have reproduced the described behavior and forwarded this ticket to our developers for research.

    A A
    AlexE 7 years ago

      Very well, what you can reproduce, but how?:)

      DevExpress Support Team 7 years ago

        Hello Alexander,

        You are right. I was on a short vacation.

        Andrew was able to reproduce this behavior just as you described. Now we are examining why this happens. It may take some time.

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        Answers approved by DevExpress Support

        created 7 years ago

        We have fixed the issue described in this ticket and will include the fix in our next maintenance update. To apply this solution before the official update, request a hotfix by clicking the corresponding link for product versions you require.

        Note: Hotfixes may be unavailable for beta versions and updates that are about to be released.

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