title: PySide.QtGui.QListWidget' object has no attribute 'setItemSelected'
body: <p>Extremely confused here...  trying to select all items in a QListWidget.  Strangely enough I have done this before fine with this code, but this time it is barking back at me?</p>
  
  <pre><code># Error: 'PySide.QtGui.QListWidget' object has no attribute 'setItemSelected'
  # Traceback (most recent call last):
  #   File "&lt;maya console&gt;", line 2, in &lt;module&gt;
  #   ...............
  #     self.locListWidget.setItemSelected(item, True)
  # AttributeError: 'PySide.QtGui.QListWidget' object has no attribute 'setItemSelected' # 
  
      if (sizeDimensionLocators &gt; 0):
          for loc in dimensionLocators:
              self.locListWidget.addItem(loc)
  
      for i in range(self.locListWidget.count()):
          item = self.locListWidget.item(i)
          self.locListWidget.setItemSelected(item, True)    &lt;---------- Issue Here
  </code></pre>