Asked by Selia Bennett on Jul 20, 2024
Verified
The class JFrame has a method named __________ that eliminates the invoking JFrame without terminating the program.
A) close
B) dispose
C) eliminate
D) None of the above
Dispose
A method often used to release system resources or to perform clean-up activities before an object is removed from memory.
JFrame
A class in the Java Swing library for creating and managing windows; it serves as the main frame for Java GUI applications.
- Acquire skills in managing JFrame and its components for proficient GUI applications development.
Verified Answer
HW
hannah wintersJul 25, 2024
Final Answer :
B
Explanation :
The method named "dispose" in the JFrame class releases all the resources allocated by JFrame, removes its native screen resources and hides it from the display along with disposing any subcomponents like dialog boxes or popups. This method does not terminate the program but only removes the JFrame from the screen. The method "close" also removes the JFrame but it does not release all the resources allocated by the JFrame. The option "eliminate" is not a valid method available in the JFrame class. Therefore, the best choice is option B.
Learning Objectives
- Acquire skills in managing JFrame and its components for proficient GUI applications development.
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