Question

I have a multiscreen app that is up and running and you can press four buttons.One to list phone numbers one to list dinning halls one to list residence halls and one for academic buildings.

Answer 1

I don’t understand your question very well.

You need different Activities. Each one will be your new “screen”.

You use each of those buttons to call each Activity using Intent objects.

Inside each activity you place a ListView component. This ListView object will “list” (hence the name) multiple values.

This is an overview of Android (simplification). You don’t seem to know much about Android fundamentals in general, so my advice is to research each of the above components using Google and the Android Dev Guide. And, of course, StackOverflow.

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My question is one each page how would I list multiple entries?

For example if i wanted to list 10 phone numbers on that page.

As I said, create a “page” (Activity) with a ListView inside it. To populate the ListView with values (your phone numbers), see this guide (see ‘List Views’ in the middle of the page). To work with the item that the user selected in the list, provide the onListItemClick(ListView parent, View v, int position, long id).

The guide above shows how to do that.