/// <summary>
        ///上传文件
        /// </summary>
        public async void Upload(string parentID)
        {
            OpenFileDialog openFileDialog = new OpenFileDialog();

            openFileDialog.Title            = "选择文件";
            openFileDialog.Filter           = "所有文件|*.*";
            openFileDialog.FileName         = string.Empty;
            openFileDialog.FilterIndex      = 1;
            openFileDialog.RestoreDirectory = true;
            openFileDialog.DefaultExt       = "zip";
            DialogResult result = openFileDialog.ShowDialog();

            if (result == System.Windows.Forms.DialogResult.Cancel)
            {
                return;
            }

            System.IO.FileInfo info     = new System.IO.FileInfo(openFileDialog.FileName);
            OneDriveManager    oneDrive = new OneDriveManager();

            oneDrive.Progress  += OneDrive_Progress;
            oneDrive.Exception += OneDrive_Exception;

            CloudObject.FileInformation f = new CloudObject.FileInformation
            {
                ParentId = parentID,
                FileName = info.Name,
                FileSize = info.Length,
                FilePath = info.Directory.ToString()
            };
            bool isSuccess = await oneDrive.Start(f, parentID, Clouder.OperaType.UpLoad);
        }
 public async void Load(FileEntity fileId, string fileName, long fileSize)
 {
     CloudObject.FileInformation f = new CloudObject.FileInformation
     {
         FileName = fileId.FileName,
         FileId   = fileId.FileId,
         FileSize = long.Parse(fileId.FileSize),
         IsFolder = fileId.IsFile,
         ParentId = fileId.ParentID
     };
     //bool isSuccess = await oneDrive.Start(f, @"E:\asd", Clouder.OperaType.DownLoad);
     bool isSuccess = await CloudManager.Start(oneDriveCloud.CloudId, f, @"C:\Users\zhang\Desktop\asd", Clouder.OperaType.DownLoad);
 }