Way to deterrmine client internet connectivity via MSI code?

[FinlandRobert]

Is there some way you can check if the client machine has Internet connection, other than to “Download File” and check the result?
When making a Scheduled task there is this option as a checkbox, “Run if connected to Internet”… But could the same thing be verified the same way in the MSI-code somehow?

Thank you for your help!

Bob