I have a form (JFrame). When I click a button in this frame a new sub form (jInternalFrame) opens.
I need help in understanding how to close the jInternalFrame as soon as it or any of the components from it looses focus.
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I have a form (JFrame). When I click a button in this frame a new sub form (jInternalFrame) opens.
I need help in understanding how to close the jInternalFrame as soon as it or any of the components from it looses focus.
Can't you use a FocusListener?