Removing invalid characters from price

Question

I have a scenario where I have to remove certain characters from a price string using C#.

I\'m looking for a regular expression to remove these characters or somethi

Answer 1

You can use following regular expression

Case 1: if ( Ex.TAX ) is constant, you can just remove the text using string function String.Replace.

Case 2: if you require number which contains only , following is the regex you can use to extract the same

[0-9,]{1,}

Case 3: if ( is there always there after number, the following regex can be used

\d.*(?=\()

following is c# code for regex

public static Regex regex = new Regex(
      "\\d.*(?=\\() ",
    RegexOptions.IgnoreCase
    | RegexOptions.CultureInvariant
    | RegexOptions.IgnorePatternWhitespace
    | RegexOptions.Compiled
    );
//// Capture the first Match, if any, in the InputText
// Match m = regex.Match(InputText);