title: Multiple ComboBoxes in Tkinter Python
body: <p>I'm trying to generate multiple ComboBoxes with values from a "config.ini" file, the config.ini file data is:<br><br>
  priority1 = Normal:farty-blobble-fx.wav:2<br>
  priority8 = Reclamacao:buzzy-blop.wav:3<br>
  priority3 = Critico:farty-blobble-fx.wav:5<br>
  priority2 = Urgente:echo-blip-thing.wav:4 <br><br></p>
  
  <p>and the goal is turning the sound files names to the select values in the comboboxes.</p>
  
  <p><a href="https://i.stack.imgur.com/Pl087.png" rel="nofollow noreferrer"><img src="https://i.stack.imgur.com/Pl087.png" alt="GUI"></a></p>
  
  <p>My code to generate the comboboxes is:</p>
  
  <pre><code>content_data = []
  for name, value in parser.items(section_name):
      if name=="name":
          self.note.add(self.tab2, text = value)
      else:
          data_prior = value.split(":")
          self.PRIOR_LABEL = Label(self.tab2, text=data_prior[0])
          self.PRIOR_LABEL.grid(row=data_prior[2],column=0,pady=(10, 2),padx=(40,0))
  
          self.PRIOR_SOUNDS = None
          self.PRIOR_SOUNDS = None
          self.box_value = StringVar()
          self.PRIOR_SOUNDS = Combobox(self.tab2, textvariable=self.box_value,state='readonly',width=35)
          self.PRIOR_SOUNDS['values'] = getSoundsName()
          self.PRIOR_SOUNDS.current(int(getSoundsName().index(data_prior[1])))
          self.PRIOR_SOUNDS.grid(row=data_prior[2],column=1,pady=(10, 2),padx=(30,0))
  
          self.PLAY = Button(self.tab2)
          self.PLAY["width"] = 5
          self.PLAY["text"] = "Play"
          self.PLAY["command"] =  lambda:playSound(self.PRIOR_SOUNDS.get())
          self.PLAY.grid(row=data_prior[2], column=3,pady=(10,2),padx=(5,0))
  </code></pre>
  
  <p>And i was unable to show the current values of the "config.ini" file in the comboboxes.
  Thank you in advance.</p>