WebFeb 3, 2024 · This is how to format a string of numbers into a proper phone number format. For example say a user types in the following for a phone number: 1234567890. The following code will take that value and turn it into this: 123-456-7890 string x = txtPhone.Text; double y = Double.Parse (x); txtPhone.Text = String.Format (" {0:###-### … WebYou want to determine whether a user entered a North American phone number, including the local area code, in a common format. These formats include 1234567890, 123-456-7890, 123.456.7890, 123 456 7890, (123) 456 7890, and all related combinations.
Format phone number - social.msdn.microsoft.com
WebIndia Phone Numbers. A regular expression to format and validate India phone numbers and mobile numbers. 03595-259506. 03592 245902. 03598245785. 9775876662. 0 … WebSep 21, 2007 · The C# version also has various lines commented out if you choose to use the RegEx library or the simple string concatenate operator for formatting the telephone number. One way to handle international phone numbers would be to store the RegEx pattern and evaluator strings in a table keyed by country. richard h johnson
Function to Format String As Phone Number
WebPhone Number Regular Expressions A collection of useful Regular Expressions to parse, validate, and format phone numbers around the world. For many of us, knowing how to work with regular expressions is a huge time saver. Regular expressions are powerful but can be easy to misuse or even get wrong. WebJan 31, 2024 · Let's assume I have a class PhoneNumber which accepts phone numbers in the format "123-456-789" (3 groups with 3 digits each, split by dashes). Now, I want to extend the class PhoneNumber with a static Parse and TryParse method. What is the best way to do so while keeping following requirements: Code reuse between Parse and … WebDec 21, 2024 · If the phone number is stored as a numeric value (which it shouldn’t be), you can use the FORMAT () function to format it as phone number. Example: SELECT FORMAT (0234567890, '000-000-0000'); Result: 023-456-7890 The first argument is the phone number and the second argument is the format string. In this example I’m using … richard h. jeffers columbus ohio