/// <summary>
        /// 获取当前客户端的版本号。
        /// </summary>
        public static int GetCurrentVersion()
        {
            //string path = AppDomain.CurrentDomain.BaseDirectory + "UpdateConfiguration.xml";
            string path = UpdateConfiguration.ConfigurationPath;

            #region 没有升级版本的xml配置文件时,生成一个配置文件
            if (!File.Exists(path))
            {
                XmlDocument xmlDoc = new XmlDocument();
                XmlElement  objXml = xmlDoc.CreateElement("object");
                objXml.SetAttribute("type", "OAUS.Core.UpdateConfiguration,OAUS.Core");

                xmlDoc.AppendChild(objXml);

                XmlElement property = xmlDoc.CreateElement("property");
                property.SetAttribute("name", "ConfigurationPath");
                property.SetAttribute("value", path);
                objXml.AppendChild(property);

                property = xmlDoc.CreateElement("property");
                property.SetAttribute("name", "FileList");

                XmlElement list = xmlDoc.CreateElement("list");
                list.SetAttribute("element-type", "OAUS.Core.FileUnit,OAUS.Core");
                property.AppendChild(list);
                objXml.AppendChild(property);

                property = xmlDoc.CreateElement("property");
                property.SetAttribute("name", "ClientVersion");
                property.SetAttribute("value", "1");
                objXml.AppendChild(property);

                xmlDoc.Save(path);
            }
            #endregion

            UpdateConfiguration config = (UpdateConfiguration)UpdateConfiguration.Load(path);
            return(config.ClientVersion);
        }