How to Check if String is valid IP4 Adress

[Daniel Kaminski]

FYI,

if you want to check if a String is a real IP4 Adress you can use the ".isMatch" Regex Function.

Example

Code: Select all

var str = "192.168.1.100"
DebugMessage(str.IsMatch("^((?:[0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|25[0-5])[.]){3}(?:[0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|25[0-5])$"))

I hope this is useful for someone.