Thread: CFileDialog Assertion Error

  1. #1
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    Join Date
    Jun 2008

    CFileDialog Assertion Error

    Hello all, I am writing a program that is using a modeless dialog for the gui. MFC is used as a shared dll and when i create a CFileDialog I get a Debug Assertion Error, can anyone help me? Here is the Code:

    		CFileDialog dlg(TRUE,"*.txt",NULL,OFN_EXPLORER|OFN_FILEMUSTEXIST,"Txt files (*.txt)|*.txt|");
    			if(dlg.DoModal() == IDOK){
    				std::string s;
    					MessageBox(NULL, NULL, s.c_str(), MB_OK);
    As soon as the button is pressed the error happens, Any ideas?

  2. #2

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