尝试引用多个变量.py

from tkinter import *
master = Tk()
v = StringVar()
def test(content,reason,name):
    if content == "pandy":
        print("正确！")
        print(content,reason,name)
        return  True
    else:
        print("错误！")
        print(content,reason,name)
        return  False
testCMD = master.register(test)
e1 = Entry(master,textvariable=v,validate = "focusout",\
           validatecommand = (testCMD,"%P","v","%w"))
e2 = Entry(master)
e1.pack(padx = 10,pady = 10)
e2.pack(padx = 10,pady = 10)
mainloop()