javaswinglayout-managerborder-layout
Put a JButton in the center of the screen with BorderLayout
How to add a JButton into the center of a JFrame with BorderLayout()? I tried using BorderLayout.CENTER, but instead of the center of the screen, it gave the top-center of the screen. Or do I have to use another layout manager?
Solution
Put a JPanel in the CENTER and set the layout to GridBagLayout or BoxLayout as seen in this answer to Set component at center of the page.
The GridBagLayout is used to center a label containing the yellow/red gradient image seen in the Nested Layout Example.
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