Crash (access violation) on application close

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   Hi,

when I debug an application where I use the report control from a regular dll (I defined XT_INIT_BY_REGULAR_DLL and call XTFuncInitDLL) built with VS2005 SP1 and toolkit version 11.1.0 I get an access violation when the app is closing.

It happens in the destructor of CXTPPaintManager. It seems that an explicit XTFuncExitDLL call might be useful to explicitly uninitialize the toolkit.

Any ideas? Here is the call stack:

> mfc80d.dll!AfxImageList_Destroy(_IMAGELIST * himl=0x08047508)  Line 40 + 0x12 bytes C++
  mfc80d.dll!CImageList::DeleteImageList()  Line 1333 C++
  mfc80d.dll!CImageList::~CImageList()  Line 1309 + 0xb bytes C++
  ToolkitPro1110vc80DR.dll!XTPPaintThemes::CXTPOffice2003Theme::~CXTPOffice2003Theme()  Line 66 + 0xe bytes C++
  ToolkitPro1110vc80DR.dll!XTPPaintThemes::CXTPOffice2003Theme::`vector deleting destructor'()  + 0x6c bytes C++
  mfc80d.dll!CCmdTarget::OnFinalRelease()  Line 579 + 0x21 bytes C++
  mfc80d.dll!CCmdTarget::InternalRelease()  Line 175 C++
  ToolkitPro1110vc80DR.dll!CXTPPaintManager::Done()  Line 276 C++
  ToolkitPro1110vc80DR.dll!CXTPPaintManager::CPaintManagerDestructor::~CPaintManagerDestructor()  Line 65 C++
  ToolkitPro1110vc80DR.dll!`dynamic atexit destructor for '__xtpPaintManagerDestructor''()  + 0x28 bytes C++
  ToolkitPro1110vc80DR.dll!_CRT_INIT(void * hDllHandle=0x03f50000, unsigned long dwReason=0, void * lpreserved=0x00000001)  Line 420 C
  ToolkitPro1110vc80DR.dll!__DllMainCRTStartup(void * hDllHandle=0x03f50000, unsigned long dwReason=0, void * lpreserved=0x00000001)  Line 512 + 0x11 bytes C
  ToolkitPro1110vc80DR.dll!_DllMainCRTStartup(void * hDllHandle=0x03f50000, unsigned long dwReason=0, void * lpreserved=0x00000001)  Line 462 + 0x11 bytes C
  ntdll.dll!_LdrpCallInitRoutine@16()  + 0x14 bytes 
  ntdll.dll!_LdrShutdownProcess@0()  - 0x51 bytes 
  kernel32.dll!77e668a3()  

--
SvenC

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SvenC Members Profile Send Private Message Find Members Posts Add to Buddy List Groupie Joined: 02 February 2007 Status: Offline Points: 79	Post Options Post Reply Quote SvenC Report Post Thanks(0) Quote Reply Topic: Crash (access violation) on application close Posted: 14 June 2007 at 8:45am
	Hi, when I debug an application where I use the report control from a regular dll (I defined XT_INIT_BY_REGULAR_DLL and call XTFuncInitDLL) built with VS2005 SP1 and toolkit version 11.1.0 I get an access violation when the app is closing. It happens in the destructor of CXTPPaintManager. It seems that an explicit XTFuncExitDLL call might be useful to explicitly uninitialize the toolkit. Any ideas? Here is the call stack: > mfc80d.dll!AfxImageList_Destroy(_IMAGELIST * himl=0x08047508) Line 40 + 0x12 bytes C++ mfc80d.dll!CImageList::DeleteImageList() Line 1333 C++ mfc80d.dll!CImageList::~CImageList() Line 1309 + 0xb bytes C++ ToolkitPro1110vc80DR.dll!XTPPaintThemes::CXTPOffice2003Theme::~CXTPOffice2003Theme() Line 66 + 0xe bytes C++ ToolkitPro1110vc80DR.dll!XTPPaintThemes::CXTPOffice2003Theme::`vector deleting destructor'() + 0x6c bytes C++ mfc80d.dll!CCmdTarget::OnFinalRelease() Line 579 + 0x21 bytes C++ mfc80d.dll!CCmdTarget::InternalRelease() Line 175 C++ ToolkitPro1110vc80DR.dll!CXTPPaintManager::Done() Line 276 C++ ToolkitPro1110vc80DR.dll!CXTPPaintManager::CPaintManagerDestructor::~CPaintManagerDestructor() Line 65 C++ ToolkitPro1110vc80DR.dll!`dynamic atexit destructor for '__xtpPaintManagerDestructor''() + 0x28 bytes C++ ToolkitPro1110vc80DR.dll!_CRT_INIT(void * hDllHandle=0x03f50000, unsigned long dwReason=0, void * lpreserved=0x00000001) Line 420 C ToolkitPro1110vc80DR.dll!__DllMainCRTStartup(void * hDllHandle=0x03f50000, unsigned long dwReason=0, void * lpreserved=0x00000001) Line 512 + 0x11 bytes C ToolkitPro1110vc80DR.dll!_DllMainCRTStartup(void * hDllHandle=0x03f50000, unsigned long dwReason=0, void * lpreserved=0x00000001) Line 462 + 0x11 bytes C ntdll.dll!_LdrpCallInitRoutine@16() + 0x14 bytes ntdll.dll!_LdrShutdownProcess@0() - 0x51 bytes kernel32.dll!77e668a3() -- SvenC

Oleg Members Profile Send Private Message Find Members Posts Add to Buddy List Admin Group Joined: 21 May 2003 Location: United States Status: Offline Points: 11234	Post Options Post Reply Quote Oleg Report Post Thanks(0) Quote Reply Posted: 15 June 2007 at 5:04am
	Hello, try call CXTPPaintManager::Done() in ExitInstance of your CApp.
	Oleg, Support Team CODEJOCK SOFTWARE SOLUTIONS

SvenC Members Profile Send Private Message Find Members Posts Add to Buddy List Groupie Joined: 02 February 2007 Status: Offline Points: 79	Post Options Post Reply Quote SvenC Report Post Thanks(0) Quote Reply Posted: 18 June 2007 at 3:20am
	Hi oleg, I added the Done call and the access violation is gont. Thanks a lot, Sven