gistfile1.cs

private void RemoveTransferRequest(string transferID)
        {
            // 利用find方法找到要刪除的transfer file的特定ID
            BackgroundTransferRequest transferToRemove = BackgroundTransferService.Find(transferID);

            // 從service移除
            try
            {
                BackgroundTransferService.Remove(transferToRemove);
            }
            catch (Exception e)
            {
                // Handle the exception.
            }
        }