Code: Source Public Function NoWhiteSpace(ByVal strText As String) As String Return System.Text.RegularExpressions.Regex.Replace(strTe xt, " ", _ String.Empty, System.Text.RegularExpressions.RegexOptions.Ignore Case) End Function Demo Dim Test As String = " This is a simple test for No white spaces function " Console.WriteLine("The original text is [{0}] and the replacement is [{1}]", _ Test, RemoveWhiteSpace(Test))