>>>Thanks very much Gregory! That seems to have done the trick.
>>>
>>
>>For RegEx - any time
>>
>
>I take it you like RegEx? :)
>
>Maybe someday in the not too distant future I'll get a chance to sit down and try to understand it.

For a good intro - download the pdf here http://www.atoutfox.org/articles.asp?ACTION=FCONSULTER&ID=0000000748 It was written with a foxpro mind, although there is some .net at the end

.Net reference on-line here http://msdn.microsoft.com/en-us/library/az24scfc.aspx