Remove brackets dots and white spaces from string

I am using asp.net mvc c#.This is my string

string filename = "excluder version(1). final"

I want to concatinate string with result

filename = "excluderversion1final"

How to do this? I dont want to use the javascript or jquery. Need to do it code behind

Sounds like a good candidate for Regex.Replace:

private static readonly Regex RemovalRegex = new Regex(@"\s|[().]");
...

public static string RemoveUnwantedCharacters(string input)
{
    return RemovalRegex.Replace(input, "");
}

Note that this will handle all whitespace, not just the space character, and you can easily amend the regular expression to add extra bits.

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