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src/java.desktop/share/classes/java/awt/event/FocusListener.java

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*** 30,46 **** /** * The listener interface for receiving keyboard focus events on * a component. * The class that is interested in processing a focus event * either implements this interface (and all the methods it ! * contains) or extends the abstract <code>FocusAdapter</code> class * (overriding only the methods of interest). * The listener object created from that class is then registered with a ! * component using the component's <code>addFocusListener</code> * method. When the component gains or loses the keyboard focus, * the relevant method in the listener object ! * is invoked, and the <code>FocusEvent</code> is passed to it. * * @see FocusAdapter * @see FocusEvent * @see <a href="http://docs.oracle.com/javase/tutorial/uiswing/events/focuslistener.html">Tutorial: Writing a Focus Listener</a> * --- 30,46 ---- /** * The listener interface for receiving keyboard focus events on * a component. * The class that is interested in processing a focus event * either implements this interface (and all the methods it ! * contains) or extends the abstract {@code FocusAdapter} class * (overriding only the methods of interest). * The listener object created from that class is then registered with a ! * component using the component's {@code addFocusListener} * method. When the component gains or loses the keyboard focus, * the relevant method in the listener object ! * is invoked, and the {@code FocusEvent} is passed to it. * * @see FocusAdapter * @see FocusEvent * @see <a href="http://docs.oracle.com/javase/tutorial/uiswing/events/focuslistener.html">Tutorial: Writing a Focus Listener</a> *
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