>So many words... :)
>
>DECLARE INTEGER ShellExecute ;
> IN SHELL32.DLL ;
> INTEGER nWinHandle,;
> STRING cOperation,;
> STRING cFileName,;
> STRING cParameters,;
> STRING cDirectory,;
> INTEGER nShowWindow
>=ShellExecute(0,'open','c:\util\7z.exe','a MyArc c:\util\*.*','',1)
>
>That's all.

Thanks for the code!