擅长:python、mysql、java
<p>你的标签不是很清楚,如果你是指pygobject或pygtk。你知道吗</p>
<p>如果你是说pygobject,请看:<a href="https://python-gtk-3-tutorial.readthedocs.org/en/latest/objects.html#signals" rel="nofollow">https://python-gtk-3-tutorial.readthedocs.org/en/latest/objects.html#signals</a></p>