Which method is used to associate ListView with its data?

What method do we call on the ListView?

setAdaptor() method conjoins an adapter with the list. Android ListView is a ViewGroup that is used to display the list of items in multiple rows and contains an adapter that automatically inserts the items into the list. ... activity_main. xml.ParameterDescriptionobjectsobjects to display in the ListView

What is required by a ListView in order to display the items?

A list view is an adapter view that does not know the details, such as type and contents, of the views it contains. Instead list view requests views on demand from a ListAdapter as needed, such as to display new views as the user scrolls up or down. In order to display items in the list, call setAdapter(android.

Which of the following methods is used to link array adapter with ListView?

Another method used is getItem() which is already present in the ArrayAdapter class and its task is to simply get the data item associated with the specified position in the data set which is associated with that ArrayAdapter .

What is the correct explanation of ListView?

Android ListView is a view which groups several items and display them in vertical scrollable list. The list items are automatically inserted to the list using an Adapter that pulls content from a source such as an array or database.