How to close JFrame once boolean is true?

Question

I want my JFrame program to close as soon as a boolean isDead is true.

How do I do this?

if (isDead) {
    // Close the program
}

JFrame obj = new JFrame();

Does this answer your question? [How to programmatically close a JFrame](https://stackoverflow.com/questions/1234912/how-to-programmatically-close-a-jframe) — ajc2000, Aug 04 '20 at 18:22

score 1 · Answer 1 · answered Aug 04 '20 at 22:46

1

just use frame.setActive(false) (this will just hide the frame and if you want to close the whole program)

answered Aug 04 '20 at 22:46

Chicken Games

score 0 · Answer 2 · answered Aug 04 '20 at 19:09

0

setVisible(false); 
dispose();

answered Aug 04 '20 at 19:09

2 Answers2