title: How get currentIndex() property from combobox inside table in Python
body: <p>I am no so strong in object programing in Python, so I have to ask for a help. </p>
  
  <p>I create a combobox inside table this way (it works):</p>
  
  <pre><code>self.comboBoxEng = QtGui.QComboBox()
  self.tableWidget_1.setCellWidget(row,column,self.comboBoxEng)
  </code></pre>
  
  <p>The question is:<br >
  How to get <code>currentIndex()</code> property (for example...) from combobox which is used as <code>tableWidgetItem</code>?</p>