Best implementation for an isNumber(string) method

Question

In my limited experience, I\'ve been on several projects that have had some sort of string utility class with methods to determine if a given string is a number. The idea h

Answer 1

You could create an extension method for a string, and make the whole process look cleaner...

public static bool IsInt(this string str)
{
    int i;
    return int.TryParse(str, out i);
}

You could then do the following in your actual code...

if(myString.IsInt())....