c# replace white spaces code example
Example 1: c# remove spaces from string
string str = "This is a test";
str = str.Replace(" ", String.Empty);
// Output: Thisisatest
Example 2: 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);