Hi,
I have a validation criteria which says:
a number cannot start with "000" which is 9 digits in length. And it needs to be in one expression.
Can somebody help me in writing a regular expression for this?
Thank you
This is not working...
just tried it OK [got match] in the same tester http://tools.netshiftmedia.com/regexlibrary/ for input
123456789
u probably introduced one extra white space when copy/pasted the regex into the tester's textbox. I typed it there ;=). Make sure there's no space after
^(?!000)\d{9}$
and try again.
It works, Thanks for the help.