GM_SelectFile

GM_Error_t32 GM_SelectFile

    ( 

    char*       aFilename,  // buffer in which to place selected filename (must be at least _MAX_PATH characters in length)

    const char* aFilterStr, // filter string for open dialog (NULL for default)

    const char* aInitialDir,// initial directory to start in (NULL for current)

    HWND        aParentWnd  // handle to parent window for file selection dialog

    );