python tkinter通过函数接受用户输入

Question

1) I receive an Attribute Error for myText_Box

2) My goal is to accept user input through a text box and then define the word through an API definition method.

3) I am about to utilize this post to ask for a string -- How cold I resolve the attribute error? Following this post I was attemtping something along the lines of calc.myText_Box

calc = tk.Tk()
calc.title("VocabU")

Question_1 = str("Define which word?")
FRONT_PAGE = ['Define me!', Question_1]

def retrieve_input():
    input = calc.myText_Box.get("1.0",'end-1c')
    define_me = dictionary.get_definition(input)
    return define_me

USER_INP = retrieve_input()

#RESPONSE = str(dictionary.get_definition(input))
# set up GUI
row = 1
col = 0
for i in FRONT_PAGE:
    button_style = 'raised'
    #action =
    action = lambda x = retrieve_input(): click_event(x)
    tk.Button(calc, text = i, width = 17, height = 3, relief = button_style, command = action).grid(row = row, column = col, sticky = 'nesw')
    col += 1
    if col > 0: # if col > 4
        col = 0
        row += 1

display = tk.Entry(calc, width = 40, bg = "white", text = Question_1)
#display.pack
display.grid(row = 2, column = 0, columnspan = 1) # columnspan = 5

Answer 1

You have not defined myText_Box anywhere in the code at https://github.com/phillipsk/dictionary_Merriam-Webster_API .

Attempting to reference it will raise an Attribute error, as will an attempt to access any undefined attribute on an object:

>>> a = object()
>>> a.myText_Box
Traceback (most recent call last):
  File "<stdin>", line 1, in <module>
AttributeError: 'object' object has no attribute 'myText_Box'

You need to create your Text widget and assign it to your Tk() instance, calc :

calc.myText_Box = Text(...)

Answer 2

input是Python中的保留字，请尝试使用其他输入！