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Error - Object Deleted Before Window Was Destroyed N

Please login or register. The common denominator is I don't have a valid parent window to create another window. Finally, if you have created an ATL dialog all you have to do is to declare an instance of the dialog as a variable in the button's handler function. However, posting a WM_CLOSE message works just fine. click site

Finally, since the CCloudDlg object was created on the heap you will have a memory leak unless you arrange for the CCloudDlg object to delete itself when the modeless dialog window The default wizard generated dialogs include code to call EndDialog which is for modal dialogs only. What to do?> In the same place it is in black and white written "should be cleared in WindowProc". So I tracked it down (by defining message macros) and discovered that WM_NCDESTROY and WM_DESTROY weren't received at the point of destroying.

ATL::CWindowImpl,ATL: :CWinTraits<1442840576,0> >::~CWindowImpl,ATL:: CWinTraits<1442840576,0> >() + 0x2b C++ agfLogger.exe!CAgfLoggerView::~CAgfLoggerView() + 0x2b C++ agfLogger.exe!CMainFrame::~CMainFrame() + 0x4a C++ agfLogger.exe!Run(char * __formal=0x00132be9, int nCmdShow=0) Line 43 + 0x1b C++ agfLogger.exe!WinMain(HINSTANCE__ * hInstance=0x00400000, HINSTANCE__ * Can Homeowners insurance be cancelled for non-removal of tree debris? The common denominator is I don't have a valid parent window to create another window. self-destroy or self-deleting software 10.

  1. What do you mean by "valid parent window" and "active window handle from outlook"?
  2. Mitt kontoSökMapsYouTubePlayNyheterGmailDriveKalenderGoogle+ÖversättFotonMerDokumentBloggerKontakterHangoutsÄnnu mer från GoogleLogga inDolda fältSök efter grupper eller meddelanden Developer Forum Board index webbrowser control AtlBrowser - ERROR - Object deleted before window was destroyed AtlBrowser - ERROR -
  3. I've tried all the wrong ways which include MFC class wizard and ATL window (CAxDialogImpl).
  4. How do I delete/destroy a toolbar? 11.
  5. I have declare the window as being a singleton (using DECLARE_CLASSFACTORY_SINGLETON) so that there would only be one instance of the server at any time.

If is the main window, the main window please reference ATL/WTL example program is how to do.Posted by Gerald at December 09, 2014 - 3:01 AM Collapses in the pop-up dialog I'm looking for assistance creating a dialog/window in Win32 or ATL, any ideas on how to achieve this? Using a ATL Object in another ATL Object 8. http://www.codeproject.com/buglist/wtl_bugs.asp also applies to WTL 3.1 and hasn't been updated in a while.

So you need a call to DestroyWindow before(after?) the WM_QUIT message. Is there any reason not to use this method? I'm currently using a local server that manage a CWindowImpl. http://www.progtown.com/topic63821-error-object-deleted-before-window-was-destroyed.html ATL::CWindowImplBaseT,ATL::CWinTrait s<1442840576,0> >::~CWindowImplBaseT,ATL::CWinTraits <1442840576,0> >() + 0x2b C++ agfLogger.exe!

Is this because i force the window to be a singleton? If you intend to use modeless dialogs then you must call DestroyWindow(). How to challenge optimized player with Sharpshooter feat Can my boss open and use my computer when I'm not present? You can retrieve a window handle from an Outlook::_Explorer interface or Outlook::_Inspector interface by doing a QueryInterface for IOleWindow.

One solution i have right now is to use ::DestroyWindow() on the handle and then set the m_hWnd of the CWindowImpl to 0 to avoid the second destruction of the window. Interestingly enough, this is the same result that I get if I maintain a static refcount in my logger object, and post a WM_QUIT message to the mainframe when it goes When the module lock count goes > to zero, the server will shut down by posting a WM_QUIT to the main > message loop. > > The WTL wizard also generates It happens to my program, and it happens to the AtlBrowser example.

You can retrieve a window handle from an Outlook::_Explorer interface or Outlook::_Inspector interface by doing a QueryInterface for IOleWindow. The window class A if it is not the main window, you should call a WM_DESTROY message in the parent window in DestroyWindow. How to I fix this? Thanks 3.

Posts [ 6 ] Pages 1 You must login or register to post a reply Programmer's Town »ATL/WTL »ERROR - Object deleted before window was destroyed Jump to forum: .NET .NET I guess it will timeout eventually and shut down, but I think it would be cleaner if you trapped WM_DESTROY so that it did not post the WM_QUIT message and let Browse other questions tagged c++ windows user-interface wtl or ask your own question. It doesn't happen when I click the link once.

fixme:ole:ITypeInfo_fnRelease destroy child objects error message 11. Also i get this assert when i close the share > window : > ATL: ERROR - Object deleted before window was destroyed > Which indicate that the CWindowImpl instance of This is also a bit confusing.

How to delete simple ATL object. 4.

Windows core programmingPosted by Ashbur at December 09, 2014 - 4:08 AM Every day the hair of this interesting?Posted by Hugh at December 09, 2014 - 5:09 AM Remind: trigger assertions Simply out of curiosity: is there some place that contains all known bugs in WTL 7.0? Using a ATL Object in another ATL Object 7. With the critical region or lock or waits for an event where necessary.

Why not overloading delete to destroy an object ? 9. If I click this link once, everything is fine. It would be helpful if you posted the code so that we can better understand the situation. Join them; it only takes a minute: Sign up How to delete a pointer to a modeless dialog in WTL up vote 2 down vote favorite in MainDlg Function LRESULT CMainDlg::OnDo(WORD

But if I click this link for the second time (HRESULT SayHello() method is still being executed successfully), the host window will no longer receive WM_NCDESTROY and WM_DESTROY. When the CCloudDlg object goes out of scope when the button handler function exits it will be destroyed while the related window still exists. Even if I get an active window handle from outlook. I suppose it's a trace message in CWindowImpl complaining about the window object is being deleted while the window isn't destroyed yet.

I thought the call stack might be helpful, so here it is: agfLogger.exe! That's not a problem if the dialog is used quickly and then dismissed. The common denominator is I don't have a valid parent window to create another window. AtlBrowser - ERROR - Object deleted before window was destroyed 2.

Don't know if that's very good to do. > Thank you in advance. > Francois Belair Sun, 10 Aug 2003 12:32:14 GMT Page 1 of 1 [ 3 post VS2008 destroys static objects before global (non-static) objects? 14.