title: Makes user change Tkinter button if clicked?
body: <p>I have this code:</p>
  
  <pre><code>def userChoice():
      text = "Clicked"
  
  
  row1 = Button(root, text=" ", command = "userChoice")
  row1.config(height="6", width="10")
  row1.grid(row=0, column=0)
  </code></pre>
  
  <p>I want to make it so that when the user clicks the button the text is changed. I am not sure how I would do this I ran this code and when the button is clicked nothing happens? I know this is a very simple question but just cannot figure out how to do it. I have been trying for the pas hour or so.  </p>