Python pywinauto 进程已完成,退出代码为 -1073740771 (0xC000041D)

AMC*_*AMC 5 python tkinter pywinauto

Python 3.7.1 // Tk 版本 8.6 // pywinauto-0.6.8 // PyCharm 社区版 2020.1 x64

目的是让按钮将按键发送到后台窗口。由于 pywinauto 的存在而出现问题。如果不活动:

from tkinter import *
# from pywinauto.keyboard import send_keys

def left_click(event):
    # send_keys('%{TAB}')
    # send_keys('{{}ENTER{}}')
    print("hello")

root = Tk()

label1 = Label(root, text="Other")
label1.grid(row=0, sticky=E)
bt1_label1 = Button(root, text="Button_1", bg="red")
bt1_label1.grid(row=0, column=1)
bt1_label1.bind("<Button-1>", left_click)

root.mainloop()
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手动关闭tkinter窗口时返回为:

hello

Process finished with exit code 0
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如果 pywinauto 处于活动状态(未注释):

from tkinter import *
from pywinauto.keyboard import send_keys

def left_click(event):
    # send_keys('%{TAB}')
    # send_keys('{{}ENTER{}}')
    print("hello")

root = Tk()

label1 = Label(root, text="Other")
label1.grid(row=0, sticky=E)
bt1_label1 = Button(root, text="Button_1", bg="red")
bt1_label1.grid(row=0, column=1)
bt1_label1.bind("<Button-1>", left_click)

root.mainloop()
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手动关闭tkinter窗口时返回为:

hello

Process finished with exit code -1073740771 (0xC000041D)
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有什么想法为什么会发生这种情况吗?