擅长:python、mysql、java
<p><a href="http://doc.qt.io/qt-5/qlistwidget.html#setItemWidget" rel="nofollow noreferrer" title="QListWidget docs">The docs for QListWidget::setItemWidget</a>说:</p>
<blockquote>
<p>This function should only be used to display static content in the place of a list widget item.
If you want to display custom dynamic content or implement a custom editor widget, use QListView and subclass QItemDelegate instead.</p>
</blockquote>
<p>我认为“静态内容”是指非交互式的,这表明在使用QListWidget时这是一个已知的限制。在</p>