问如何识别事件处理程序中Python选项卡上的标签

EN

import tkinter as tk
from tkinter import ttk
 
root = tk.Tk()
root.geometry('+800+50')

notebook = ttk.Notebook(root, width=300, height=200, padding=[10,10,10,10])
notebook.pack()
tab_one = tk.Frame(notebook, bg='wheat')
notebook.add(tab_one, text='Cheese', padding=[10,10,10,10])
tab_two = tk.Frame(notebook, bg='mint cream')
notebook.add(tab_two, text='Misc.', padding=[10,10,10,10])

def clicked(event):
    print('Clicked:', name_dict[event.widget])

# Populating Cheese tab with clickable Labels
name_list = ['Cheddar', 'Ilchester', 'Limburger']
name_dict = {}
for index, name in enumerate(name_list):
    a = tk.Label(tab_one, width=10, text=name, bg='peru')
    a.grid(row=index, column=0, padx=5, pady=5)
    name_dict[a] = name     # Save references in a dict
    a.bind('<Button-1>', clicked)

tk.Label(tab_two, text='Just some text...', bg='powder blue').pack(anchor='nw')

root.mainloop()

import tkinter as tk

def update_label(event):
    event.widget.configure(text="You clicked me")

root = tk.Tk()

for i in range(10):
    l = tk.Label(root, text="Click me", width=20)
    l.pack()
    l.bind("<1>", update_label)

root.mainloop()