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18 Αυγ 2013 · I want to build a method that will get a string (preferably the text of a textblock) and it will identify and highlight any phone numbers in the string. The goal is to enable the user to tap any number and directly call or text it (by using the appropriate launcher). How can I work this out?
19 Ιαν 2011 · Regex.Split can extract numbers from strings. You get all the numbers that are found in a string. string input = "There are 4 numbers in this string: 40, 30, and 10."; // Split on one or more non-digit characters. string[] numbers = Regex.Split(input, @"\D+"); foreach (string value in numbers) {.
12 Μαρ 2024 · Finally, let’s loop through this array and, for each item, use the Regex.Replace method to generate a new string in which the phone number is replaced by all zeroes: foreach (var contact in contacts) { Console.WriteLine( Regex.Replace(contact, pattern, "(000) 000-0000")); }
A simple regex to validate string against a valid international phone number format without delimiters and with an optional plus sign: new Regex("^\\+?[1-9][0-9]{7,14}$") Test it!
The phone number can be formatted in the following ways, the default format output can be round tripped via PhoneNumber.Parse() to easily support persistence and serialization use cases. phoneNumber.ToString(); // +441142726444 (defaults to E.164 format)
14 Απρ 2024 · This article will explore the quickest method to find and extract a number from a string in C#. We will discuss and implement different techniques for accomplishing this task. Subsequently, we will evaluate the performance of these techniques using the BenchmarkDotNet library.
16 Ιουλ 2013 · Way to extract the Name. @"^(.*)", selecting the first line of the address. Way to extract the phone. @"(\d{3}\ \d{2}\ \d{6})", @"(\d{4}\ \d{3}\ \d{4})"
