Remove formatting from a string: (123) 456-7890 = gt; 1234567890? Regex Replace("(123) 456-7890", @"\D", String Empty) "1234567890" However, note that the largest positive value int can hold is 2,147,483,647 so any number with an area code greater than 214 would cause an overflow You're better off using long in this situation
regex - Validate phone number with JavaScript - Stack Overflow I found this code in some website, and it works perfectly It validates that the phone number is in one of these formats: (123) 456-7890 or 123-456-7890 The problem is that my client (I don't kn
Phone validation regex - Stack Overflow 28 This solution actually validates the numbers and the format For example: 123-456-7890 is a valid format but is NOT a valid US number and this answer bears that out where others here do not If you do not want the extension capability remove the following including the parenthesis: (?:\s* (?:#|x ?|ext ?|extension)\s* (\d+)\s*)? :)
How to mask phone number as 123-456-7890? - Stack Overflow In my database I have phone number as 123-456-7890 and 1234567890, Is there any way to format display in as 123-456-7890 format in my textbox In my view I have phone textbox as lt;input asp-for=
Regular Expression to reformat a US phone number in Javascript Here's an example of some of the data: 123 4567890 (123) 456-7890 (123)456-7890 123 456 7890 123 456 7890 (blank null) 1234567890 Is there an easy way to use a regular expression to do this? I'm looking for the best way to do this Is there a better way? I want to reformat the number to the following: (123) 456-7890
phone number validation in Regular Expression - Stack Overflow If I have lots of phone numbers like 123-456-7890 (111-111-1111 111)-111-1111 (123)-456-7890 I just want to match no 1 and no 4, my pattern can only match the no 4, and It seems that the if condit