Exam 7: Reveal Displaying Pictures in a Gridview
Exam 1: Voila Meeting the Android Using Android Studio50 Questions
Exam 2: Simplify the Android Studio User Interface50 Questions
Exam 3: Engage Android User Input, Variables, and Operations50 Questions
Exam 4: Explore Icons and Decision Making Controls50 Questions
Exam 5: Investigate Android Lists, Arrays, and Web Browsers50 Questions
Exam 6: Jam Implementing Audio in Android Apps50 Questions
Exam 7: Reveal Displaying Pictures in a Gridview50 Questions
Exam 8: Design Using a Datepicker on a Tablet50 Questions
Exam 10: Move Creating Animation and Graphics50 Questions
Exam 11: Discover Persistent Data50 Questions
Exam 12: Finale Publishing Your Android App50 Questions
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The position argument in the OnItemClick method is a numeric value that holds which quadrant of the screen an item can be found.
(True/False)
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The method to set an image to an ImageView control is ____________________.
(Short Answer)
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Using a(n) __________________ control, users can quickly scroll through a listing of thumbnail-sized pictures.
(Short Answer)
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What should you use to declare a variable that cannot be changed?
(Multiple Choice)
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Which argument of the onItemClick method determines the row of the selected item?
(Multiple Choice)
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The GridView control, while very useful for displaying images, cannot be customized.
(True/False)
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What is typically used to assign values to a GridView control that has multiple items?
(Multiple Choice)
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Which of the following is NOT an attribute of a GridView control?
(Multiple Choice)
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The ____________________ method provides the data model for the GridView layout.
(Short Answer)
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A grid of images is not very useful for selecting wallpaper because of the large number of options.
(True/False)
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