First of all, I LOVE ASP.NET.<BR>Validation is great.<BR>Does anyone know where I can find more info on the:<BR>RegularExpressionValidator<BR>I found the article on validation on 4guysfromrolla but it does not tell me why a social security number is "^d{3}-d{2}-d{4}$"<BR><BR>I want to know how to format my validation.<BR>Any articles on this?<BR>ThanksHey Dean, <BR><BR>Check out this link: <BR><BR>http://www.4guysfromrolla.com/webtech/regularexpressions.shtml<BR><BR>That should give you enough articles to chew on. The syntax for setting up a regEx is different between classic and .net, but the way they match patterns is the same. <BR><BR>Cheers,<BR><BR>])ryYour enthusiams is appreciated! 
There are a gaggle of Regular Expression articles on 4Guys, as another poster pointed out. Also, for a library of existing regexps ready for use, check out:<BR>http://regxlib.com/<BR><BR>hth
There are a gaggle of Regular Expression articles on 4Guys, as another poster pointed out. Also, for a library of existing regexps ready for use, check out:<BR>http://regxlib.com/<BR><BR>hth