Android Programming (2180715) MCQs

MCQs of User Interface

Showing 21 to 30 out of 36 Questions
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21.
_____ are the views that enable users to select from a list, such as Date and Time picker views.
(a) Basic View
(b) Picker view
(c) List view
(d) None
Answer:

Option (b)

22.
_____ are views that display a long list of items.
(a) Specialised fragments
(b) List view
(c) Frame view
(d) None
Answer:

Option (b)

23.
In order to automatically adjust to fit the content, the layout_height must be set to _____
(a) wrap content
(b) fill parent
(c) X and Y coordinate
(d) None
Answer:

Option (a)

24.
The _____ attribute is an identifier for a view so that it may later be retrieved using the View.findViewById method.
(a) id
(b) X axis
(c) Y axis
(d) None
Answer:

Option (a)

25.
_____ is a view group that displays child views in relative positions
(a) Table layout
(b) Linear layout
(c) Relative layout
(d) None
Answer:

Option (c)

26.
_____ layout enables you to specify the exact location of the children
(a) Frame
(b) List
(c) Table
(d) Absolute
Answer:

Option (d)

27.
_____ is a pre defined subclass of textview that includes rich editing capabilities.
(a) Button
(b) Textview
(c) Edittext
(d) None
Answer:

Option (c)

28.
_____ is used when presenting users with a group of selectable options that are not mutually exclusive.
(a) Check Box
(b) Toggle button
(c) Radio button
(d) None
Answer:

Option (a)

29.
The _____ view provides visual feedback about some ongoing tasks, such as performing a task in a background.
(a) Spinner
(b) Image button
(c) Toggle button
(d) Progress bar
Answer:

Option (d)

30.
Which of the important device characteristics that you should consider as you design and develop your application?
(a) Screen size and density
(b) Input configurations
(c) Device features
(d) All of the above
Answer:

Option (d)

Showing 21 to 30 out of 36 Questions
1 2 3 4