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java.lang.Objectjavax.swing.plaf.basic.BasicComboBoxUI.FocusHandler
public class BasicComboBoxUI.FocusHandler
Handles focus changes occuring in the combo box. This class is responsible for repainting combo box whenever focus is gained or lost and also for hiding popup list of items whenever combo box loses its focus.
Constructor Summary | |
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BasicComboBoxUI.FocusHandler()
Creates a new FocusHandler object. |
Method Summary | |
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void |
focusGained(FocusEvent e)
Invoked when combo box gains focus. |
void |
focusLost(FocusEvent e)
Invoked when the combo box loses focus. |
Methods inherited from class java.lang.Object |
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clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait |
Constructor Detail |
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public BasicComboBoxUI.FocusHandler()
Method Detail |
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public void focusGained(FocusEvent e)
focusGained
in interface FocusListener
e
- the FocusEventpublic void focusLost(FocusEvent e)
focusLost
in interface FocusListener
e
- the FocusEvent
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