Text box validation

Last Reply on Feb 14, 2012 06:11 AM By jj297

Posted on Feb 14, 2012 05:16 AM

Which Regex do I use so the user can't enter in all caps in the textbox?

I want...

Now is the time

Don't want this...

NOW IS THE TIME

 

 

Posted on Feb 14, 2012 05:20 AM

Atleast one lower case would be fine for you

(?=.*[a-z])

http://msdn.microsoft.com/en-us/library/ff650303.aspx

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