title: Should I use Entry's .get() or its textvariable's for Tkinter in Python?
body: <p>The code is something like:</p>
  
  <pre><code>myVar = StringVar()
  myEntry = Entry(master, textvariable=myVar)
  </code></pre>
  
  <p>So when I need to retrieve input from <code>myEntry</code>, should I use </p>
  
  <pre><code>myText = myVar.get()
  </code></pre>
  
  <p>or</p>
  
  <pre><code>myText = myEntry.get()
  </code></pre>
  
  <p>Is there a better way ? (and why?)</p>