React Native reload page

Question

So I have an app with an activity. The app checks for Internet connection at the beginning. If there are no Internet connection, it will show a screen with a button to refre

Answer 1

I would suggest putting your API call in it's own function fetchData within your component. fetchData can also setState after a successful fetch which will cause a re-render and show the fresh data. If you want to fetch fresh data on componentDidMount and also on a button click, then create a fetchData function and call that from within componentDidMount, then for your button just set your onPress prop appropriately onPress={this.fetchData}