How to use

org.jfree.ui.action.ActionButton$ActionEnablePropertyChangeHandler

constructor

/**
 * Returns and initializes the PropertyChangehandler for this ActionButton.
 * The PropertyChangeHandler monitors the action and updates the button if necessary.
 *
 * @return the property change handler.
 */
private ActionEnablePropertyChangeHandler getPropertyChangeHandler() {
  if (this.propertyChangeHandler == null) {
    this.propertyChangeHandler = new ActionEnablePropertyChangeHandler();
  }
  return this.propertyChangeHandler;
}

/**
 * Returns and initializes the PropertyChangehandler for this ActionButton.
 * The PropertyChangeHandler monitors the action and updates the button if necessary.
 *
 * @return the property change handler.
 */
private ActionEnablePropertyChangeHandler getPropertyChangeHandler() {
  if (this.propertyChangeHandler == null) {
    this.propertyChangeHandler = new ActionEnablePropertyChangeHandler();
  }
  return this.propertyChangeHandler;
}

/**
 * Returns and initializes the PropertyChangehandler for this ActionButton.
 * The PropertyChangeHandler monitors the action and updates the button if necessary.
 *
 * @return the property change handler.
 */
private ActionEnablePropertyChangeHandler getPropertyChangeHandler() {
  if (this.propertyChangeHandler == null) {
    this.propertyChangeHandler = new ActionEnablePropertyChangeHandler();
  }
  return this.propertyChangeHandler;
}