title: How can I set auto-scroll for a QtGui.QTextEdit in PyQt4?
body: <p>So, I have a <code>QtGui.QTextEdit</code> that will be dynamically inserted with plain text based on what the user enters to some other <code>QtGui.QLineEdit</code>. As the user enters text into the <code>QLineEdit</code>, the user would at some point in time need to scroll down to see the latest data.</p>
  
  <p>Is it possible to set an auto-scroll to the <code>QTextEdit</code> (which is just read only, if it matters) so that it is automatically scrolls down to display the latest data entered by the user? If yes, how?</p>
  
  <p>Thanks</p>