quiz 5
In which version of Android was the Toolbar introduced?
*5.0
4.0
6.0
What was the previous object that represented a navigation bar?
NavigationBar
*ActionBar
Toolbar
Where is a Toolbar placed in the Activity?
*It depends on the Layout
At the top of the screen
At The bottom of the screen
On the left side of the screen
What resource object is used to specify the layout of the Toolbar?
Toolbar In
Navigation
MenuItem
* Menu
What resource object specifies what will be in the menu?
Option
*Item
MenuItem
MenuOption I
What controls the order of the items in a menu?
*The orderInCategory parameter
The order they are declared
The alphabetical order of the titles
In which function should you inflate the menu?
onCreate
*onCreateOptionsMenu
onResume
Which function gets called in response to the user picking an item from the menu?
*onOptionsItemSelected
onClick
onMenuItemSelected
What is the design pattern that is used for creating DialogBoxes?
Dialog pattern
Model/View/Controller
Visitor pattern
*Builder pattern
What function do you call to set the view of a Dialog box?
setLayout
*setView
setPositiveButton
setNegativeButton
Quiz 4
In an AsyncTask, which function runs on a background thread?
*doInBackground
onProgressUpdate
execute
In an AsyncTask, which function runs on the main GUI thread?
doInBackground
*onProgressUpdate
publishProgress
In an XMLPullParser, which is the first event type that happens?
*START_DOCUMENT
END_DOCUMENT
START_TAG
END_TAG
In an XMLPullParser, which event type corresponds to this tag: ?
START_DOCUMENT
END_DOCUMENT
START_TAG
*END_TAG Correct
In an XMLPullParser, which event type corresponds to "Hi" in this example: Hi ?
STRING
*TEXT
START_TAG
END_TAG
Which function in Android returns the directory for opening files?
*getFilesDir
fileList
getExternalFilesDir
Which permissions do you need to write to an External Folder?
WRITE_FILE
*WRITE_EXTERNAL_STORAGE
WRITE_STORAGE
If a tablet has a screen size of 800x600 pixels, which folder name should you use to create a layout for this tablet?
*layout-sw600dp
layout-sw720dp
layout-sw900dp
Which function should you use to inflate the view of a Fragment?
onCreate
onStart
onCreateView I
*onAttach
What object is used to create a FragmentTransaction?
Activity
*FragmentManager
Context
TransactionManager
What XML tag should you put in an XML layout to show where a Fragment should go?
*