如何在tkinter中交换两个widget的x位置？

import tkinter as tk

def swap_widgets(widget1, widget2):
    # 获取widget1和widget2的当前x位置
    widget1_x = widget1.grid_info()['column']
    widget2_x = widget2.grid_info()['column']
    
    # 移除widget1和widget2
    widget1.grid_forget()
    widget2.grid_forget()
    
    # 将widget1放置在widget2的x位置
    widget1.grid(column=widget2_x)
    
    # 将widget2放置在widget1的x位置
    widget2.grid(column=widget1_x)

# 创建一个窗口
window = tk.Tk()

# 创建两个示例widget
label1 = tk.Label(window, text="Widget 1")
label2 = tk.Label(window, text="Widget 2")

# 将两个widget放置在窗口中
label1.grid(column=0)
label2.grid(column=1)

# 创建一个按钮，点击按钮时交换两个widget的位置
button = tk.Button(window, text="Swap", command=lambda: swap_widgets(label1, label2))
button.grid(column=2)

# 运行窗口的主循环
window.mainloop()