title: How to change font size of first item in Combo Box PyQt4
body: <p>How do I change the font of the displayed item in the Combo Box.  When the Combo Box displays all the different options, they are the font size I want (20).  However the font size of the item on the actual menu is still small. </p>
  
  <pre><code>for dev in devices:
         adding = dev[0]
         item = QtGui.QStandardItem(str(adding))
         font = item.font()
         font.setPointSize(20)
         item.setFont(font)
         model.appendRow(item)
  comboBox.move(70, 150)
  </code></pre>