导入时出现 Tkinter 错误 [英] Tkinter error with importing

问题描述

我正在尝试在 python 中创建一个简单的 gui 程序，但是当我尝试运行它时出现此错误:

I'm trying to create a simple gui program in python however when I try to run it I get this error:

这是我所有的代码.

from Tkinter import *


test = Tk()

test.title("Reverse")
test.geometry("300 x 200")

test.mainloop()

<小时>

   'import site' failed; use -v for traceback
        Traceback (most recent call last):
       File "C:/Users/Brenda/PycharmProjects/Reverse a String/Reverse a String.py", line 1, in <module>
        from Tkinter import *
      File "C:\Python27\Lib\lib-tk\Tkinter.py", line 38, in <module>
        import FixTk
      File "C:\Python27\Lib\lib-tk\FixTk.py", line 1, in <module>
        import sys, os
      File "C:\Python27\Lib\os.py", line 398, in <module>
        import UserDict
      File "C:\Python27\Lib\UserDict.py", line 84, in <module>
        _abcoll.MutableMapping.register(IterableUserDict)
      File "C:\Python27\Lib\abc.py", line 109, in register
        if issubclass(subclass, cls):
      File "C:\Python27\Lib\abc.py", line 184, in __subclasscheck__
        cls._abc_negative_cache.add(subclass)
      File "C:\Python27\Lib\_weakrefset.py", line 86, in add
        self.data.add(ref(item, self._remove))
    TypeError: cannot create weak reference to 'classobj' object

推荐答案

test.geometry("300 x 200") should be: 
test.geometry("300x200")

另外，请确保您安装 tkinter 的方式是正确的.在 Linux 机器上，使用:

Also, make sure you are correct in how you installed tkinter. On a linux machine, use:

sudo apt-get install python-tk

您也可以尝试查看以下类似问题:https://stackoverflow.com/q/7753181/3681650

You can also try looking at the following similar question: https://stackoverflow.com/q/7753181/3681650

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