Question

我收到此错误：AttributeError：'NoneType'对象没有属性'get' 使用此程序时：

    from random import *
    from time import *
    from tkinter import *
    MyWindow = Tk()
    MyWindow.title('Fruit Machine')
    MyWindow.geometry("1000x1000")
    money=0
    Heading=StringVar()
    Heading1=StringVar()
    Heading.set("Starting fruit machine simulator!")
    Heading1.set("Important: Do not enter words or symbols!")
    TitleText=Label(MyWindow,textvariable=Heading,bg="blue",fg="white",font=("Arial",14)).place(x=200,y=200)
   TitleText=Label(MyWindow,textvariable=Heading1,bg="blue",fg="white",font=("Arial",14)).place(x=200,y=230)
    Name=StringVar()
   InputBox=Entry(MyWindow,textvariable=Name,width="25",font=("Arial",14)).place(x=200,y=260)

    def set_money():
        money = InputBox.get()

    #b = Button(MyWindow, text="Press Me", command = lambda: setattr(,'money', 7), height=10, width=10, compound=LEFT)
    b = Button(MyWindow, text="Press Me", command = set_money, height=10, width=10, compound=LEFT)

    b.place(x = 200, y = 280)

    mainloop()

我试图在用户单击按钮时更新可变项。有人可以帮忙吗？我看着这里：Tkinter: AttributeError: NoneType object has no attribute get 但是我不明白！请帮助

Python“ AttributeError：'NoneType'对象没有属性'get'”

0 个答案: