TextComponent.java 文件源码

/**
 * Adds a new listener to the list of text listeners for this
 * component.
 *
 * @param listener The listener to be added.
 */
public synchronized void addTextListener(TextListener listener)
{
  textListener = AWTEventMulticaster.add(textListener, listener);

  enableEvents(AWTEvent.TEXT_EVENT_MASK);
}