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What is illustrated in the picture?
What is illustrated in the picture? A . Logcat window with filter settingsB . Debugging native code using LLDBC . The Variables and Watches panes in the Debugger windowD . The Breakpoints window lists all the current breakpoints and includes behavior settings for eachE . Adding a watchpoint to a...
The easiest way of adding menu items (to specify the options menu for an activity) is inflating an XML file into the Menu via MenuInflater. With menu_main.xml we can do it in this way:
The easiest way of adding menu items (to specify the options menu for an activity) is inflating an XML file into the Menu via MenuInflater. With menu_main.xml we can do it in this way:A . override fun onCreateOptionsMenu(menu: Menu): Boolean { menuInflater.inflate(B . menu.menu_main, menu) return true }C . override...
Run your test in one of the following ways (select possible): (Choose three.)
Run your test in one of the following ways (select possible): (Choose three.)A . To run a single test, open the Project window, and then right-click a test and click Run.B . To test all methods in a class, right-click a class or method in the test file and click...
To mark in the editor that a preference value should be removed, which will be done in the actual preferences once commit() or apply() is called, what method in SharedPreferences.Editor should we use?
SharedPreferences.Editor is an interface used for modifying values in a SharedPreferences object. To mark in the editor that a preference value should be removed, which will be done in the actual preferences once commit() or apply() is called, what method in SharedPreferences.Editor should we use?A . delete(String key)B . clear()C...
By default, the notification's text content is truncated to fit one line.
By default, the notification's text content is truncated to fit one line. If you want your notification to be longer, for example, to create a larger text area, you can do it in this way:A . var builder = NotificationCompat.Builder(this, CHANNEL_ID) .setContentText("Much longer text that cannot fit one line...") .setStyle(NotificationCompat.BigTextStyle()...
If you want the Database Inspector to automatically update the data it presents as you interact with your running app, check the Live updates checkbox at the top of the inspector window. While live updates are enabled, what happens with the table in the inspector window?
If you want the Database Inspector to automatically update the data it presents as you interact with your running app, check the Live updates checkbox at the top of the inspector window. While live updates are enabled, what happens with the table in the inspector window?A . It is still...
What method is used to inflate the given XML resource and add the preference hierarchy to the current preference hierarchy?
In a class extended PreferenceFragmentCompat. What method is used to inflate the given XML resource and add the preference hierarchy to the current preference hierarchy?A . findPreferenceB . getPreferenceManagerC . addPreferencesFromResourceD . setPreferenceScreenView AnswerAnswer: C
The Log class allows you to create log messages that appear in logcat. Generally, you could use the following log methods: (Choose five.)
The Log class allows you to create log messages that appear in logcat. Generally, you could use the following log methods: (Choose five.)A . Log.e(String, String) (error)B . Log.a(String, String) (all outputs)C . Log.w(String, String) (warning)D . Log.i(String, String) (information)E . Log.q(String, String) (questions)F . Log.d(String, String) (debug)G . Log.v(String,...
mViewModel!!.tea.observe(this, Observer { tea: Tea?
In our TeaViewModel class, that extends ViewModel, we have such prorerty: val tea: LiveData<Tea> An observer in our Activity (type of mViewModel variable in example is TeaViewModel) is set in this way: mViewModel!!.tea.observe(this, Observer { tea: Tea? -> displayTea(tea) }) What will be a correct displayTea method definition?A . private...
In general, you should send an AccessibilityEvent whenever the content of your custom view changes. For example, if you are implementing a custom slider bar that allows a user to select a numeric value by pressing the left or right arrows, your custom view should emit an event of type TYPE_VIEW_TEXT_CHANGED whenever the slider value changes.
In general, you should send an AccessibilityEvent whenever the content of your custom view changes. For example, if you are implementing a custom slider bar that allows a user to select a numeric value by pressing the left or right arrows, your custom view should emit an event of type...
