Free AND-401 Exam braindumps download (AND-401 exam dumps Free)

QUESTION: 66

You can create a custom view by extending class:

android.widget.View
android.widget.LinearLayout
android.view.View
android.content.Context

Answer(s): C

Reference:

http://developer.android.com/reference/android/view/View.html

QUESTION: 67

In which Activity life-cycle method you should do all of your normal static set up such as: creating views and bind data to lists?

onResume()
onStart()
onCreate()
onPause()

Answer(s): C

Explanation:

onCreate(Bundle) is where you initialize your activity.

Reference:

http://developer.android.com/reference/android/app/Activity.html

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QUESTION: 68

Which of the following lines of code starts activity Activity2 from a current activity Activity1?

Intent intent = new Intent(this,new Activity2());
startActivity(intent);
Intent intent = new Intent(new Activity2());
startActivity(intent);
Intent intent = new Intent (Activity1.class,Activity2.class);
startActivity(intent);
Intent intent = new Intent(this,Activity2.class);
startActivity(intent);

Answer(s): D

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QUESTION: 69

Which of the following methods is called first in an Activity when another activity gets into the foreground?

onStop()
onPause()
onDestroy()
onExit()

Answer(s): B

Explanation:

onPause() is where you deal with the user leaving your activity.

Reference:

http://developer.android.com/reference/android/app/Activity.html

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QUESTION: 70

Which of the following attributes of the activity tag in the manifest file is used to set an activity screen to landscape orientation?

screenorientation = landscape
screenOrientation=”landscape”
android:ScreenOrientation=“landscape”
android:screenOrientation=”landscape”

Answer(s): D

Explanation:

Adding this to your manifest should force your app to landscape:

<activity
android:name=".ActivtyName"
android:screenOrientation="landscape">
</activity>

Reference:

http://answers.unity3d.com/questions/534216/how-force-the-app-to-landscape-in-android-with-a-m.html

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Free AND-401 Exam Braindumps Android Application Development Questions 66–70 (page: 15)

QUESTION: 66

Reference:

QUESTION: 67

Explanation:

Reference:

QUESTION: 68

QUESTION: 69

Explanation:

Reference:

QUESTION: 70

Explanation:

Reference:

Free AND-401 Exam Braindumps
Android Application Development Questions 66–70 (page: 15)