Python 3.x I'；我试图在窗口上显示鼠标位置，但我可以'；t更新窗口上的文本

窗口上的文本与开始时保持不变

from pynput.mouse import Controller


from tkinter import *


root = Tk()

mouse = Controller()

Label(root, text=mouse.position).pack()

root.mainloop()

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您需要为pynput使用侦听器：

from pynput.mouse import Controller
from pynput.mouse import Listener
from tkinter import *
from time import sleep

root = Tk() 
mouse = Controller()

var = StringVar()
var.set(str(mouse.position))

def on_move(x, y):
    var.set(str((x,y)))

ll = Label(root, textvariable = var)

ll.pack()
with Listener(on_move=on_move) as listener:
    root.mainloop()

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这对我很有用。

您需要将Listener用于pynput：

from pynput.mouse import Controller
from pynput.mouse import Listener
from tkinter import *
from time import sleep

root = Tk() 
mouse = Controller()

var = StringVar()
var.set(str(mouse.position))

def on_move(x, y):
    var.set(str((x,y)))

ll = Label(root, textvariable = var)

ll.pack()
with Listener(on_move=on_move) as listener:
    root.mainloop()

这对我有用