
We can attach listeners events to the ExpandableListView to listen for OnClick or any other events on the Group or the individual children. Each group can be expanded or collapsed individually to show or hide its children items. Different from the listview by allowing two level groups which can individually be expanded to show its children. In Android, ExpandableListView is a View that shows items in a vertically scrolling two level list. RecyclerView is used for providing a limited window to a large data set, which means it is used to display a large amount of data that can be scrolled very efficiently by maintaining a limited number of Views.ExpandableListView With Example In Android Studio RecyclerView is more flexible and advanced version of ListView and GridView. MVVM (Model View ViewModel) Architecture Pattern in Android.Differences between TreeMap, HashMap and LinkedHashMap in Java.Comparator Interface in Java with Examples.Collections.sort() in Java with Examples.




