.net文件上傳與下載

下載：

My.Computer.Network.DownloadFile("\\192.168.x.x\xx\xx\xx.txt", "C:\t.txt", "name", "password")

上傳：

My.Computer.Network.UploadFile("C:\tt.txt", "\\192.168.x.x\xx\xx\tt.txt", "name", "password")