java.awt.event
Interface FocusListener

All Superinterfaces:

EventListener

All Known Implementing Classes:

java.awt.Component.AccessibleAWTComponent.AccessibleAWTFocusHandler, javax.swing.JComponent.AccessibleJComponent.AccessibleFocusHandler, AWTEventMulticaster, DefaultCaret, javax.swing.JComponent.EnableSerializationFocusListener, FocusAdapter, javax.swing.text.DefaultCaret.FocusHandler, javax.swing.JMenuItem.MenuItemFocusListener, javax.swing.text.JTextComponent.MutableCaretEvent

public interface FocusListener

extends EventListener

Unsafe:

Method Summary

void	focusGained(FocusEvent e) Enabled: Invoked when a component gains the keyboard focus.
void	focusLost(FocusEvent e) Enabled: Invoked when a component loses the keyboard focus.

Method Detail

focusGained

public void focusGained(FocusEvent e)

Enabled: Invoked when a component gains the keyboard focus.

focusLost

public void focusLost(FocusEvent e)

Enabled: Invoked when a component loses the keyboard focus.