An Activity for each action or several actions in the same Activity?

Question

I’m having doubts about how to use the Android Activity.

Use as a controller, going through everything that will be managed from model, or make one for each "screen"?

Example: I have the home screen that chooses the action, A Screen that Creates Event, A screen that lists Events, A screen that shows specific event.

I then create an Activity for each, or make one (Eventoactivity) that controls all requests ?

Answer 1

The ideal is to have an Activity for each of your screens.

You can see more about how activitys work on documentation.

Do not forget to declare activitys on AndroidManifest.xml