删除字符串中的空格

Question

嘿伙计们,我有这样的字符串

"This_ ___is_a_ _string."

,我想把所有的多个空格都变成一个.C#中是否有任何可以执行此操作的功能？

谢谢

Answer 1

var s = "This   is    a     string    with multiple    white   space";

Regex.Replace(s, @"\s+", " "); // "This is a string with multiple white space"

Answer 2

Regex r = new Regex(@"\s+");
string stripped = r.Replace("Too  many    spaces", " ");