TreeView.java 文件源码

/**
 * This function delivers TextListener events, when the ok
 * button is clicked.
 *
 * @param evt The event to deliver.
 */
protected void deliverEvent(EventObject evt) {

    if (evt instanceof TextEvent) {
        TextEvent event = (TextEvent)evt;

        Vector l;
        synchronized (textListeners) { l = (Vector)textListeners.clone(); }

        int size = l.size();
        for (int i = 0; i < size; i++)
            ((TextListener)l.elementAt(i)).textValueChanged(event);
        }
    }