Always focus on Jframe

Question

I need that when I click on some button of my application the focus returns to the JFrame. Is there any method for this?

I could call the method MeuFrame.requestFocus() in each ActionPerformed, but that would take too long.

Answer 1

There is yes, try:

You tell your jButton transfer focus and ask for your jFrame solicit this focus.

 jButton.transferFocus();
 jFrame.requestFocus();

You can still get focus by forcing through the:

jFrame.grabFocus();

This method gets the focus regardless of who has it (forces the transfer of focus to you), including brings the focus to the window if it is not active.

I would recommend you use the first way, because the effect of the second may be unwanted to the user.