If null is passed as an argument to the JFileChooser class's showOpenDialog method,
A) the dialog box will be created in memory, but it will not be displayed.
B) the dialog box will be displayed in the lower-right corner of the screen.
C) the dialog box will be displayed in the upper-left corner of the screen.
D) the dialog box will be displayed in the center of the screen.

Question

Quizplus · Accepted Answer

Passing null to the showOpenDialog method centers the dialog on the screen by default.

If Null Is Passed as an Argument to the JFileChooser