[solved] Warning:calling DestroyWindow in ~CWnd : Hello Alex H.,We have already...

Tue, 28 Mar 2017 10:37:51 +0000

Author: olebed
Subject: 23296
Posted: 28 March 2017 at 10:37am

Hello Alex H.,

We have already fixed this warning. New versions of methods are below:
Source\Common\FrameShadow\XTPFrameShadowManager.cpp

void CXTPFrameShadowManager::DisableShadow(HWND hWnd){
    CXTPSimpleCriticalSection::CLock lock(*m_pGuard);

    CXTPFrameShadow* pShadow = GetShadow(hWnd);
    if (NULL != pShadow)
    {
        Notify(&IXTPFrameShadowManagerEvents::OnFrameShadowDisabled, hWnd, pShadow);
        SetShadowThreadMessageHook(pShadow, FALSE);
        m_mapWnd.RemoveKey(hWnd);

        if (::IsWindow(*pShadow))
        {
            pShadow->DestroyWindow();
        }

        DWORD refs = pShadow->InternalRelease();
......
}

Source\TaskPanel\Themes\XTPTaskPanelVisualStudio2010Theme.cpp

void CXTPTaskPanelVisualStudio2010Theme::RefreshMetrics(){
.......    
            m_themeTreeExplorer->OpenThemeData(wnd, L"TREEVIEW");

            wnd.DestroyWindow();
        }
    }
}

Regards,
Oleksandr Lebed

[solved] Warning:calling DestroyWindow in ~CWnd : It happens when closing my application.It...

Tue, 28 Mar 2017 10:17:25 +0000

Author: Alex H.
Subject: 23296
Posted: 28 March 2017 at 10:17am

It happens when closing my application.
It looks like a problem with CXTPFrameShadow ?

Hi codejock team any idea whats going wrong here?

Stack:

>    cRM.exe!CWnd::~CWnd() Line 804    C++
     cRM.exe!CXTPFrameShadow::~CXTPFrameShadow() Line 225    C++
     [External Code]
     cRM.exe!CXTPFrameShadow::OnFinalRelease() Line 543    C++
     cRM.exe!CCmdTarget::InternalRelease() Line 177    C++
     cRM.exe!CXTPFrameShadowManager::DisableShadow(HWND__ * hWnd) Line 408    C++
     cRM.exe!CXTPFrameShadowManager::OnHookMessage(tagCWPRETSTRUCT * pc) Line 701    C++
     cRM.exe!CXTPFrameShadowManager::CFrameShadowHook::OnHookMessage(HWND__ * __formal, unsigned int __formal, unsigned int & __formal, long & lParam, long & __formal) Line 108    C++
     cRM.exe!CXTPHookManager::CHookSink::OnHookMessage(HWND__ * hWnd, unsigned int nMessage, unsigned int & wParam, long & lParam, long & lResult) Line 302    C++
     cRM.exe!CXTPHookManager::OnWindowsHookProc(int idHook, int nCode, unsigned int wParam, long lParam) Line 524    C++
     cRM.exe!CXTPHookManager::OnWH_CALLWNDPROCRET(int nCode, unsigned int wParam, long lParam) Line 502    C++
     [External Code]
     cRM.exe!CFrameWnd::OnClose() Line 937    C++
     cRM.exe!CUIMainFrame::OnClose() Line 4295    C++
     cRM.exe!CWnd::OnWndMsg(unsigned int message, unsigned int wParam, long lParam, long * pResult) Line 2458    C++
     cRM.exe!CXTPCommandBarsSiteBase::OnWndMsg(unsigned int message, unsigned int wParam, long lParam, long * pResult) Line 199    C++
     cRM.exe!CUIMainFrame::OnWndMsg(unsigned int message, unsigned int wParam, long lParam, long * pResult) Line 9659    C++
     cRM.exe!CWnd::WindowProc(unsigned int message, unsigned int wParam, long lParam) Line 2093    C++
     cRM.exe!AfxCallWndProc(CWnd * pWnd, HWND__ * hWnd, unsigned int nMsg, unsigned int wParam, long lParam) Line 265    C++
     cRM.exe!AfxWndProc(HWND__ * hWnd, unsigned int nMsg, unsigned int wParam, long lParam) Line 418    C++
     [External Code]
     cRM.exe!CXTPHookManager::HookWndProc(HWND__ * hWnd, unsigned int message, unsigned int wParam, long lParam) Line 431    C++
     [External Code]
     cRM.exe!CWnd::SendMessageW(unsigned int message, unsigned int wParam, long lParam) Line 32    C++
     cRM.exe!CWinApp::OnAppExit() Line 24    C++
...

We use XTP 17.3 with VS 2015.

Please help!

Codejock Developer Community : [solved] Warning:calling DestroyWindow in ~CWnd

[solved] Warning:calling DestroyWindow in ~CWnd : Hello Alex H.,We have already...

[solved] Warning:calling DestroyWindow in ~CWnd : It happens when closing my application.It...