在Python 3.4中创建复选框列表

Question

I am using Python 3.4 and tkinter

I want to create a list of checkboxes. However when, just to check, I made a list and displayed it

checkbox = [Checkbutton(mainwindow, text = "x")]
checkbox(0).grid(row = 0, column = 0)

It gave me error:

Traceback (most recent call last):
    File "D:/Users/iamhssingh/Documents/Python/GUICreator/main.py", line 38, in <module>
    checkbox(0).grid(row = 0, column = 0)
TypeError: 'list' object is not callable

Answer 1

要访问列表的元素，请使用方括号而不是括号：

checkbox[0].grid(row = 0, column = 0)