Tkinter Multilistbox Lists Are Independent Of Each Other

enter image description hereI want to create multiple lists with this code and let the lists I create work with each other. When I make mlb.get (ACTIVE), the value in the list is c

Solution 1:

Question: Multiple Listbox in class MultiListbox should behave in sync by clicked in one Listbox.

Change/add the following:

1. Bind to event '<<ListboxSelect>>'

   classMultiListbox(Frame):def__init__(self, master, lists):
           ...
           for l, w inlists:
               ...
               lb.bind('<<ListboxSelect>>', self.on_select)
   

2. Change your global def info(): to a class method def on_select(...

   def on_select(self, event):
       w = event.widget
       curselection = w.curselection()
   
       if curselection:
           self.selection_clear(0, self.size())
           self.selection_set(curselection)
   
           mlb_get = mlb.get(curselection)
           yazi.config(text=mlb_get)
           print(mlb_get)
   

3. In __main__ remove the statement: info()

   # info()