How to adjust the position of a JButton if the JFrame matrix is ​​resized?

Question

I have JButtonin JFrame. Layout JFrameis null. I gave the absolute position to the button. But when I minimize or maximize the frame, the position of the buttons becomes broken, how can I dynamically set it relative to JFrame?

Answer 1

Write your own layout . Otherwise, you will do the same, just with a mess listener .

Answer 2

Use the layout manager. This is the problem with which they are intended for automatic processing.

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Answer 3

Java:

http://java.sun.com/docs/books/tutorial/uiswing/layout/none.html

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http://java.sun.com/docs/books/tutorial/uiswing/layout/gridbag.html