How to detect working internet connection in C#?
- by detariael
I have a C# code that basically uploads a file via FTP protocol (using FtpWebRequest). I'd like, however, to first determine whether there is a working internet connection before trying to upload the file (since, if there isn't there is no point in trying, the software should just sleep for a time and check again).
Is there an easy way to do it or should I just try to upload the file and in case it failed just try again, assuming the network connection was down?
