System.Data.SqlClient.SqlConnectionStringBuilderExtensions.TrimNetworkProtocol C# (CSharp) Method

        public static void TrimNetworkProtocol(this SqlConnectionStringBuilder cstr)
        {
            int colonIndex = cstr.DataSource.IndexOf(':');
            if(colonIndex > -1 && colonIndex < cstr.DataSource.Length)
            {
                var trimmedcstr = cstr.DataSource.Substring(colonIndex + 1);
                cstr.DataSource = trimmedcstr;
            }
        }
    }