clear all whitespace c# code example

Example 1: how to remove all whitespace from a string in c#

using System.Linq;

  ... 

  string source = "abc    \t def\r\n789";
  string result = string.Concat(source.Where(c => !char.IsWhiteSpace(c)));

  Console.WriteLine(result);

Example 2: c# remove all whitespaces from string

string trim = Regex.Replace( text, @"s", "" );