Question

我有这段代码：

from tkinter import *
Import random

Import time

Root=Tk ()
Root. geometry ("1600x800+0+0")
Root. title ("Resaurant Management System")


Tops = Frame(root, width=1600 ,bg="powder blue",relief=SUNKEN)
Tops.pack(side=TOP)

f1 = Frame(root, width=800,height=700 ,bg="powder blue",relief=SUNKEN)
f1.pack(side=LEFT)

f2 = Frame(root, width=300,height=700 ,bg="powder blue",relief=SUNKEN)
f2.pack(side=RIGHT)

root.mainloop()

我收到了这个错误：

Traceback (most recent call last):
  File "C:/Users/ersur/Downloads/restorent_mang_sy.py", line 11, in <module>
    Tops.pack(side=TOP)
  File "C:\Users\ersur\AppData\Local\Programs\Python\Python36-32\lib\tkinter\__init__.py", line 2738, in __init__
    Widget.__init__(self, master, 'frame', cnf, {}, extra)
  File "C:\Users\ersur\AppData\Local\Programs\Python\Python36-32\lib\tkinter\__init__.py", line 2293, in __init__
    (widgetName, self._w) + extra + self._options(cnf))
_tkinter.TclError: can't invoke "frame" command: application has been destroyed

Answer 1

首都＆＃34;我＆＃34; in＆＃34;导入＆＃34;创建语法错误。用＆＃34; import＆＃34;更改它。

在Tops中，f1和f2，改变＆＃34; root＆＃34;与＆＃34; Root＆＃34;因为，＆＃34; root＆＃34;未定义

错误我得到tkinter.TclError：无法调用“frame”命令：应用程序已被破坏

1 个答案: