Re: Fail to Load Dlg from DLL

From:
Scot T Brennecke <ScotB@Spamhater.MVPs.org>
Newsgroups:
microsoft.public.vc.mfc
Date:
Wed, 05 Aug 2009 01:17:39 -0500
Message-ID:
<ecaIwRZFKHA.4280@TK2MSFTNGP05.phx.gbl>
MFDonadeli wrote:

Hi,

The assertion is: "Debug Assertion Failed" - "Program: \Program Files
\Teste\TesteExe.Exe" - "File: f:\dd\vctools\vc7libsce\ship\atlmfc\src
\mfc\objcore.cpp" - "Line: 43", and show Abort-Retry-Ignore buttons.

But when I paste the code below the Dialog show succesfully:

Code:

BEGIN_MESSAGE_MAP(CTesteDllApp, CWinApp)
END_MESSAGE_MAP()

CTesteDllApp::CLoginApp()
{
    // TODO: add construction code here,
    // Place all significant initialization in InitInstance
}
// The one and only CLoginApp object

CTesteDllApp theApp;

// CLoginApp initialization

BOOL CTesteDllApp::InitInstance()
{
    CWinApp::InitInstance();

    return TRUE;
}

End of Code.

But without the code above it worked in VS2005.


Whoa!!
You have a REGULAR MFC DLL, and you had removed its CWinApp object? You discovered that you get correct behavior by putting it
back? Sounds like exactly what I'd expect. You MUST have exactly one app object in a regular MFC DLL. If it ever worked before
without one, then you had an EXTENSION DLL instead.

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