Get the entire information of an Exception by recursive looping on the inner Exception property

A simple function to recursively loop thru the inner exception and retrieve the entire information about an exception.

public static string GetFormattedException(Exception ex, bool isRecursive)
        {
            StringBuilder exceptionString = new StringBuilder();

            if (isRecursive)
                exceptionString.AppendFormat(""************ Inner Exception ************{0}"", Environment.NewLine);
            else
                exceptionString.AppendFormat(""*************** Exception ***************{0}"", Environment.NewLine);

            exceptionString.AppendFormat(""Exception Message:{0}{1}{2}"", Environment.NewLine, ex.Message, Environment.NewLine);
            exceptionString.AppendFormat(""Stack Trace:{0}{1}{2}"", Environment.NewLine, ex.StackTrace, Environment.NewLine);
            exceptionString.AppendFormat(""Source:{0}{1}{2}"", Environment.NewLine, ex.Source, Environment.NewLine);

            //recurse into inner exceptions
            if (ex.InnerException != null)
            {
                exceptionString.Append(String.Format(""{0}{1}"", GetFormattedException(ex.InnerException, true), Environment.NewLine));
            }
            return exceptionString.ToString();
         }