How can I make a single search for two different lists belonging to different activities in android studio?

Question

I have two different activities :

one having department list and another activity having employee list.

I want to add search functionality to my app such that it can search data for all activities from a single activity.
Please suggest if it is possible and how ?

For code you can refer How to pass data collected in arraylist from json asset file in one activity having recyclerview to another activity again having recycler view?

Answer 1

That means you need to search data of all Activity in single Activity .

So you need to add include conman SerchView in xml file of all Activities . Also Implement BaseActivity that holds search Implementation for all of your Acclivities.