/// <summary> 从本地缓存文件读取数据 </summary>
        public CommonContentViewModel Create()
        {
            CommonContentViewModel c = new CommonContentViewModel();

            if (!File.Exists(ConfigerPath))
            {
                return(c);
            }

            string s = File.ReadAllText(ConfigerPath);

            ObservableCollection <FileBindModel> b = s.SerializeDeJson <ObservableCollection <FileBindModel> >();

            if (b == null || b.Count == 0)
            {
                return(c);
            }

            c.CommonSource = b;

            return(c);
        }
        /// <summary> 保存配置文件 </summary>
        public void Save(CommonContentViewModel c)
        {
            string s = c.CommonSource.SerializeJson <ObservableCollection <FileBindModel> >();

            File.WriteAllText(_configerPath, s);
        }