System.Net.WebClient.DownloadFile C# (CSharp) Method

        public void DownloadFile(System.Uri address, string fileName) { }
        public void DownloadFileAsync(System.Uri address, string fileName) { }

        public void UpdateFiles()
        {
            try
            {
                WriteLine("Local version: " + Start.m_Version);

                WebClient wc = new WebClient();
                string versionstr;
                using(System.IO.StreamReader sr = new System.IO.StreamReader(wc.OpenRead(baseurl + "version.txt")))
                {
                    versionstr = sr.ReadLine();
                }
                Version remoteversion = new Version(versionstr);
                WriteLine("Remote version: " + remoteversion);

                if(Start.m_Version < remoteversion)
                {
                    foreach(string str in m_Files)
                    {
                        WriteLine("Updating: " + str);
                        wc.DownloadFile(baseurl + str, str);
                    }
                }
                wc.Dispose();
                WriteLine("Update complete");
            }
            catch(Exception e)
            {
                WriteLine("Update failed:");
                WriteLine(e);
            }
            this.Button_Ok.Enabled = true;
        }