c# regex number only
Regex
string input = "1-205-330-2342";
string result = Regex.Replace(input, @"[^\d]", ""); //number onlyc# regex number only
Regex
string input = "1-205-330-2342";
string result = Regex.Replace(input, @"[^\d]", ""); //number onlyc# check if string is all numbers
if (str.All(char.IsDigit)) {
// String only contains numbers
}Copyright © 2021 Codeinu
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