[python-win32] Re: Drag and drop of files (CF_HDROP)

[Roger Upole]

You can use struct.pack to create a buffer containing
a DROPFILES struct:

        """
                typedef struct _DROPFILES {
                    DWORD pFiles;
                    POINT pt;
                    BOOL fNC;
                    BOOL fWide; } DROPFILES, *LPDROPFILES;
        """
        fname_buf='\0'.join(fnames)+'\0\0'
        fmt="lllll%ss" %len(fname_buf)
        df=struct.pack(fmt, 20, 0, 0, 0, 0, fname_buf)
        ret_stg.set(pythoncom.TYMED_HGLOBAL, df)

               Roger