Introduction - If you have any usage issues, please Google them yourself
Visual C# to achieve web page source code download, which is the complete code " view source" inside the download and save a file. Enter the address of the download time, if not with " http://" started, it will automatically be added in front of the URL " http://" , the use of webClient.DownloadFile method for file download, the download is download the program on a network of basic , is in a stable condition in network use, no download progress bar and HTTP