Toolkit Pro - crash in release - scalar deleting destructor

crash in release - scalar deleting destructor

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Category: Codejock Products
Forum Name: Toolkit Pro
Forum Description: Topics Related to Codejock Toolkit Pro
URL: http://forum.codejock.com/forum_posts.asp?TID=12780
Printed Date: 16 May 2024 at 10:09pm
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Topic: crash in release - scalar deleting destructor

Posted By: Pariksh*t
Subject: crash in release - scalar deleting destructor
Date Posted: 24 November 2008 at 3:28am

this is pariksh*t

my application is working fine in debug mode but in release mode when i close the application it gets crashed. i am facing this problem after incorporating Xtreme Toolkit in my application.

i am getting error like this :

> mfc71u.dll!CCmdTarget::ExternalQueryInterface(const void * iid=0x774e1a70, void * * ppvObj=0x0012ef60) Line 332 C++
  ToolkitPro1201vc71U.dll!6782480e()
  ole32.dll!7750ddb3()
  mfc71u.dll!CCmdTarget::ExternalDisconnect() Line 396 C++
  mfc71u.dll!CCmdTarget::~CCmdTarget() Line 51 C++
  ToolkitPro1201vc71U.dll!6783d604()
  ToolkitPro1201vc71U.dll!67850980()
  ToolkitPro1201vc71U.dll!6783ea90()
  FotoAlbum.exe!CFontPreviewCombo::~CFontPreviewCombo() Line 70 + 0x31 C++
  FotoAlbum.exe!CDlgText::~CDlgText() Line 54 + 0x6d C++
  FotoAlbum.exe!CDlgBtmParent::~CDlgBtmParent() Line 55 + 0x7f C++
  FotoAlbum.exe!CMainFrame::~CMainFrame() Line 512 + 0x6d C++
  FotoAlbum.exe!CMainFrame::`scalar deleting destructor'() + 0xf C++
  mfc71u.dll!CFrameWnd::PostNcDestroy() Line 214 C++
  mfc71u.dll!CWnd::OnNcDestroy() Line 847 + 0xa C++

am noy getting why it is happening....

do reply

Replies:

Posted By: Oleg
Date Posted: 24 November 2008 at 4:58am

Hi,

Send to mailto:support@codejock.com - support@codejock.com MainFrm.cpp + h.

-------------
Oleg, Support Team
CODEJOCK SOFTWARE SOLUTIONS

Posted By: Pariksh*t
Date Posted: 17 December 2008 at 12:41am

i found the solution....and its horrible

i had a variable in one .h file

CXTPControlComboBox m_XTPComboBox;

when i comment this line there is no crash after closing the application.

please comment on this.....what is the reason for this?

Posted By: Oleg
Date Posted: 18 December 2008 at 6:54am

Never save controls. Create them dynamically.

-------------
Oleg, Support Team
CODEJOCK SOFTWARE SOLUTIONS

Posted By: Pariksh*t
Date Posted: 18 December 2008 at 9:58pm

we have so many controls created on stack .....

will it create any problem?

is there any problem with your architecture when we create controls on stack?

i think there is problem in destructor of this control...

and if it the case why do you allow to create controls on stack?