Working on my first IOS app with Xamarin and I'm using the sample Employee Directory app. So far so good until now I'm wanting to refresh the Controller (list of employees) after I change the datasources (a .CSV and an .XML file) for the app. I can change the CSV and XML files and then rerun the app in the simulator and the revised data appears correctly when the app loads but I want to be able to do this while the app is up and running as I don't want the user to have to close the app and reopen to reload the latest CSV and XML data. I have a button that the user can currently click to download the latest CSV and XML files (which is working fine--I can browse to those files after the download code completes and I see the changed data), I just need the app to also reload the Controller that displays the data with the latest data.
Any guidance would be appreciated.