C# download file from web

Note: Although you use asynchronous method, it can block the main thread for a while. If you use directly IP instead of domain name, the DownloadFileAsync method will be fully asynchronous. Menu: Homepage Contact. Download Files from Web [C ] This example shows how to download files from any website to local disk.

Previously, I had written two posts on how to upload files to a web server, one for the case when the size of the HTTP request is small, and the other for the case when the size of the HTTP request is large. How about the downloading of files from a web server? HttpWebRequest class. The following code segment prepares an instance of the System. HttpWebRequest class to download my website logo. Sometimes, there is a need for the client to supply some information to the web server in order to download a file.

OpenOrCreate, FileAccess. Write ; fstr. Write inBuf, 0, bytesRead ; str. Close ; fstr. View All. Simple Web File Download. Bill Farley Updated date Dec 28, IO using System. Next Recommended Reading.