Exam 7: Reveal Displaying Pictures in a Gridview

When you add a new class that extends a base class, the method stubs that need implementation are auto-generated.

Which of the following terms defines a rectangular area of the screen that displays an image or text object.

Which method provides a number of arguments to its registered listeners?

Using controls such as the GridView and Spinner, what binds specific types of data and displays that data in a particular layout?

Which of the following terms best describes the fractional relation of the width of an image compared with its height?

What is the first GridView control in a project named by default?

The length of an array is one more than the maximum subscript number.

Which statement do you place at the end of a method if the method sends a value to the statement that called it?

A(n) ____________________ is a series of statements that perform some repeated task.

________________ can change the displayed size of an image and keeps or changes the aspect ratio of the image within the ImageView control.

What type of control is usually used to select a wallpaper image for the Android device background?

What is used to identify each element in an array?

The code to resize an image variable pic to 275x200 is ____________________.

The code to reference an image called panda . P n g is ____________________.

To use a toast message within an onItemClick method, you must replace MainActivity.this with a Context class called _________________.

Which of the following variable types can be accessed from multiple methods throughout an application?

Which scaling option does not scale or change the aspect ratio of an image?

Which of the following variables is used to load and access resources for the application?

The GridView control is the only control that monitors for tap or click events.

Which argument of the onItemClick method holds the value of the array element in the View adapter?