How can you react to click events on an item of a ListView?
A. l create and associate to the ListView an object implementing the AdapterView.OnltemClickListener interface.
B. ln the XMLlayout file l set the "onClick" property of the ListView to the name of the method to call when an item is clicked.
C. null-c
D. null-d
查看答案
It's possible to add music to the output audio flow during a phone call.
A. 对
B. 错
An adapter acts as a bridge between the data source and the list view.
A. 对
B. 错
If the fragment code contains all that you need to control its layout, it greatly increases the chances that you'll be able to reuse it elsewhere in the app.
A. 对
B. 错
The fragment implements the onCreateView() method, which gets called each time Android needs the fragment’s layout, and it’s where you say which layout the fragment uses.
A. 对
B. 错