Java: Show label when cursor hovered in a button

Question

I'm currently working on a project in Java Netbeans but I don't know how to add label in a button when hovered. It will look like this:

So when I hovered my cursor on a button it will show a label. Sorry if I can't show any code because I don't have any idea on how to implement it. Any ideas?

Answer 1

You can use setToolTipText

Example:

JButton button = new JButton("Click Me");
button.setToolTipText("Click this button to make something happen.");

Refer here