Command Bars possible problem

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   When we use the fast user switching (WinKey + L, then log back in as same user) in our application we get a crash with the call stack
  ntdll.dll!77f767cd()  
> msvcr70d.dll!_CrtDbgReport(int nRptType=2, const char * szFile=0x00927a18, int nLine=81, const char * szModule=0x00000000, const char * szFormat=0x00000000, ...)  Line 427 C
  mfc70ud.dll!7c36365f()  
  XSPNET7000Libud.dll!CXTPBufferDC::~CXTPBufferDC()  Line 81 + 0x66 C++
  XSPNET7000Libud.dll!CXTPCommandBar::OnPaint()  Line 583 + 0xf C++
  mfc70ud.dll!7c311d1b()  
  mfc70ud.dll!7c31155b()  
  mfc70ud.dll!7c30eeea()  
  mfc70ud.dll!7c30f359()  
  mfc70ud.dll!7c37a3da()  
  user32.dll!77d67ad7()  
  user32.dll!77d6ccd4()  
  user32.dll!77d445bd()  
  user32.dll!77d447d4()  
  ntdll.dll!77fb4da6()  
  user32.dll!77d495d5()  
  user32.dll!77d746fe()  
  user32.dll!77d61e6d()  

Is is very possible that this is a problem in our application, but if you also do a fast user switch with the GUI visual studio 7 example program the output window is not redrawn in the correct font, so there may be something wrong with the toolkit.
Graham

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Graham Members Profile Send Private Message Find Members Posts Add to Buddy List Groupie Joined: 12 May 2003 Location: United Kingdom Status: Offline Points: 23	Post Options Post Reply Quote Graham Report Post Thanks(0) Quote Reply Topic: Command Bars possible problem Posted: 30 May 2003 at 3:22am
	When we use the fast user switching (WinKey + L, then log back in as same user) in our application we get a crash with the call stack ntdll.dll!77f767cd() > msvcr70d.dll!_CrtDbgReport(int nRptType=2, const char * szFile=0x00927a18, int nLine=81, const char * szModule=0x00000000, const char * szFormat=0x00000000, ...) Line 427 C mfc70ud.dll!7c36365f() XSPNET7000Libud.dll!CXTPBufferDC::~CXTPBufferDC() Line 81 + 0x66 C++ XSPNET7000Libud.dll!CXTPCommandBar::OnPaint() Line 583 + 0xf C++ mfc70ud.dll!7c311d1b() mfc70ud.dll!7c31155b() mfc70ud.dll!7c30eeea() mfc70ud.dll!7c30f359() mfc70ud.dll!7c37a3da() user32.dll!77d67ad7() user32.dll!77d6ccd4() user32.dll!77d445bd() user32.dll!77d447d4() ntdll.dll!77fb4da6() user32.dll!77d495d5() user32.dll!77d746fe() user32.dll!77d61e6d() Is is very possible that this is a problem in our application, but if you also do a fast user switch with the GUI visual studio 7 example program the output window is not redrawn in the correct font, so there may be something wrong with the toolkit. Graham

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: 02 June 2003 at 10:25am
	This problem has been corrected with the upcoming release You can fix it in your source code to remove unnecessary VERIFY macros in CXTPBufferDC::~CXTPBufferDC()