Best way to display decimal without trailing zeroes

Question

Is there a display formatter that will output decimals as these string representations in c# without doing any rounding?

// decimal -> string

20 -> 20         


        

Answer 1

I ended up with the following code:

    public static string DropTrailingZeros(string test)
    {
        if (test.Contains(CultureInfo.InvariantCulture.NumberFormat.NumberDecimalSeparator))
        {
            test = test.TrimEnd('0');
        }

        if (test.EndsWith(CultureInfo.InvariantCulture.NumberFormat.NumberDecimalSeparator))
        {
            test = test.Substring(0,
                test.Length - CultureInfo.InvariantCulture.NumberFormat.NumberDecimalSeparator.Length);
        }

        return test;
    }