>Hi Matt,
>
>In addition to Rob and Ed's points, there's an article showing how to do this that I had published in the December 1998 edition of FoxTalk. It's also available on my web site (http://www.civilsolutions.com.au/publications)
>

Just wanted to send a belated note to say thanks to all three of you.

I'm using the code on Andrew's web site - it works great !

Best.

Matt.