擅长:python、mysql、java
<p>构造QLayout的原型类型是</p>
<pre><code>def __init__(self, QWidget=None): # real signature unknown; restored from __doc__ with multiple overloads
pass
</code></pre>
<p>所以,你需要这样构造:</p>
<pre><code>self.hLayout = QtGui.QHBoxLayout(self)
</code></pre>