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package javax.swing.event;

import java.util.EventObject;


CaretEvent is used to notify interested parties that the text caret has changed in the event source.

Warning: Serialized objects of this class will not be compatible with future Swing releases. The current serialization support is appropriate for short term storage or RMI between applications running the same version of Swing. As of 1.4, support for long term storage of all JavaBeansTM has been added to the java.beans package. Please see XMLEncoder.

Author: Timothy Prinzing
/** * CaretEvent is used to notify interested parties that * the text caret has changed in the event source. * <p> * <strong>Warning:</strong> * Serialized objects of this class will not be compatible with * future Swing releases. The current serialization support is * appropriate for short term storage or RMI between applications running * the same version of Swing. As of 1.4, support for long term storage * of all JavaBeans<sup><font size="-2">TM</font></sup> * has been added to the <code>java.beans</code> package. * Please see {@link java.beans.XMLEncoder}. * * @author Timothy Prinzing */
public abstract class CaretEvent extends EventObject {
Creates a new CaretEvent object.
Params:
  • source – the object responsible for the event
/** * Creates a new CaretEvent object. * * @param source the object responsible for the event */
public CaretEvent(Object source) { super(source); }
Fetches the location of the caret.
Returns:the dot >= 0
/** * Fetches the location of the caret. * * @return the dot >= 0 */
public abstract int getDot();
Fetches the location of other end of a logical selection. If there is no selection, this will be the same as dot.
Returns:the mark >= 0
/** * Fetches the location of other end of a logical * selection. If there is no selection, this * will be the same as dot. * * @return the mark >= 0 */
public abstract int getMark(); }