Hi I would like to restrict the field with numbers and dots(.) using RegEx expressions.
Please guide me. For example, this is actually an IP Address
10.111.123.23
10.111.151.150
Restrict text field to accept only numbers and dots
+2
+2Hi Marian
It should not accept this also, please refer below screen shot. The above regex is accepting two digits after first dot/decimal, it should not accept. The format should be like this. xx.xxx.x/xx/xxx.x/xx/xxx . Here "/" is OR.
What about this - ^([0-9]{2}.[0-9]{3}.[0-9]{1,3}.[0-9]{1,3})$
then I'd define the pattern like follows
^[0-9]{2}.(25[0-5]|2[0-4][0-9]|[01][0-9]{2}).(25[0-5]|2[0-4][0-9]|[01]?[0-9]{1,2}).(25[0-5]|2[0-4][0-9]|[01]?[0-9]{1,2})$your pattern would match as well input like 10.999.999.999 which is not valid IP address ...
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