확장자 지원

BOOL CTry01App::InitInstance()
{
...
    pDocTemplate = new CSingleDocTemplate(
        IDR_MAINFRAME,
        RUNTIME_CLASS(CTry01Doc),
        RUNTIME_CLASS(CMainFrame),       // main SDI frame window
        RUNTIME_CLASS(CTry01View));
    AddDocTemplate(pDocTemplate);
// {
    // Enable DDE Execute open
    EnableShellOpen();
    RegisterShellFileTypes(TRUE);
// }
    // Parse command line for standard shell commands, DDE, file open
    CCommandLineInfo cmdInfo;
    ParseCommandLine(cmdInfo);
...
    // The one and only window has been initialized, so show and update it.
    m_pMainWnd->ShowWindow(SW_SHOW);
    m_pMainWnd->UpdateWindow();
// {
    // Enable drag/drop open
    m_pMainWnd->DragAcceptFiles();
// }
    return TRUE;
}


STRINGTABLE PRELOAD DISCARDABLE
BEGIN
    IDR_MAINFRAME           "Try01\n\nTry01\nTry01 파일 (*.txt)\n.txt\nTry01.Document\nTry01 Document"

END