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Report From: Delphi-BCB/RTL    [ Add a report in this area ]  
Report #:  104514   Status: Closed
[Win64] GetOldFont error at 64bit in Delphi XE2
Project:  Delphi Build #:  16.0.4358.45540
Version:    16.3 Submitted By:   Quest Developer
Report Type:  Crash / Data loss / Total failure Date Reported:  3/29/2012 8:40:23 PM
Severity:    Serious / Highly visible problem Last Updated: 4/9/2012 6:47:43 AM
Platform:    All versions Internal Tracking #:  
Resolution: Cannot Reproduce (Resolution Comments) Resolved in Build: : Update 4
Duplicate of:  None
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Description
[Win64]
The GetOldFont function work well at x86 environment, but has error when call it at x64 environment.

Error Message:
      
     Access violation at address 000007FEFDEC4DBE in module 'oleaut32.DLL'. Read of address 0000000000000000

Test Platform:
   Windows 7 Professional 64-bit

Delphi Version:
   RAD Studio XE2 with update 3.

Note: I cannot attach the sample zip program here, your website always ends the attaching process with error.
Please let me know another way I can attach files to you (if needed)
Steps to Reproduce:
"GetOldFont" is a function in Vcl.AxCtrls.
Workarounds
None
Attachment
None
Comments

Tomohiro Takahashi at 3/29/2012 9:34:22 PM -
I deleted QC#104513 as Sysop. Please do not post same reports.

Tomohiro Takahashi at 3/29/2012 9:39:16 PM -
> ... The GetOldFont function  ...
What is GetOldFont function? Is it Windows API or Delphi RTL?

> ...  I cannot attach the sample zip program here, ...
Please use Windows Native QC Client to attach a .zip file to reproduce/confirm your issue.
The standalone client comes with Delphi.

> RAD Studio XE2 with update 3.
and, does your issue still occur with Update 4(16.0.4429.46931)?

Quest Developer at 3/30/2012 3:05:27 AM -

1.
"GetOldFont" is a function in Vcl.AxCtrls.

2. I've attach the source code and also a PNG image for what I see from UI for that error.

3. Since the project is under development with tight schedule, to prevent any issues occured in my developing environment in this urgent period, I'm not going upgrade to Update 4.

Please help to use my source code to future investigate my issue found.

It would be nice if you can help to solve my issue as the project period is going to be ended soon.

Tomohiro Takahashi at 3/30/2012 10:28:23 PM -
> 2. I've attach the source code and also a PNG image for what I see from UI for that error
I can not see the stuff in [Attachments] tab of Windows Native QC Client.
Please attach it.

Quest Developer at 4/9/2012 2:54:32 AM -
This issue will not happen after upgrade to update 4.

Thanks Tomohiro.

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