I need a event to detect Internet connect/disconnect

Question

We are developing a .NET application where one of the requirements is to monitor whether the system is connected to the internet or not.

We were able to get a .NET

Answer 1

You can use the NetworkChange class, with the NetworkAvailabilityChanged event:

NetworkChange.NetworkAvailabilityChanged += myNetworkAvailabilityChangeHandler;

Since it's a system event, make sure you delete the event when you're finished, see this post here: You need to be careful about using event handler for NetworkChange