Question

Is it possible to have a collapsible menu in a fragment, say for example…

Drinks
  Juice
  Soda
Main Dish
  Spaghetti Carbonara
  Pizzas

What I want to achieve is that, when I click the main menu “Drinks”, I will collapse to show the submenu items.

If the collapsible thing is not possible, is it possible to hide the main menu then show only the submenus under the chosen main menu item?

for eg.

When I click the “Drinks” on the main menu, I will re-populate (well I don’t know what’s it called) the fragment with the submenu items. Is this achievable?

I read something about Fragments that I could not put another fragment on top of another one. Is this true?

Answer 1

I believe you are looking for an ExpandableListView.