如由我们自己的Rob Camick ="=" nofollow>这里，您可以尝试使用类似...

As presented here by our very own Rob Camick, you could try using something like...

JTextPane tp = new JTextPane() {

    @Override
    public boolean getScrollableTracksViewportWidth() {
        return getUI().getPreferredSize(this).width
                        <= getParent().getSize().width;
    }

};

哪个会停止换行/换行