title: Super and Tkinter
body: <p>Beginner's help on Super within Tkinter.</p>
  
  <p>I am trying to understand how to utilize super() within a tkinter app.  I need to reference attributes from parent class.  From code, a button press with super().<strong>init</strong> called, calls another parent and does not reference the info as needed.  with super().<strong>init</strong> not called, i.e. commented out, it throws an attribute error.  Can someone tell me how to call super attributes without rewriting (and overwriting) the original information.</p>
  
  <pre><code>import tkinter as tk
  
  class Parent():
  
      def __init__(self,master):
  
          self.sym = 'tree'
          self.cl = 3
          self.enter = tk.Entry(master)
          self.enter.pack()
          self.button = tk.Button(master,text='text', command= lambda: Child(master))
          self.button.pack()
  
  
  class Child(Parent):
  
      def __init__(self,master):
  #        super().__init__(master)
          print(self.enter.get(), self.cl)
  
  root = tk.Tk()
  a = Parent(root)
  root.mainloop()
  </code></pre>