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我寫了一個測試程序來模擬我的錯誤。 Here's代碼:使用tkinter時的TypeError(python)
from random import *
from tkinter import *
class match:
def __init__(self):
self.players = 4*[None]
def commandos(self):
print("show commands:")
print("now commands for you!")
def choice(self, choose):
print("No choice")
class Application(Frame):
def __init__(self, master, match):
Frame.__init__(self, master)
self.grid()
self.create_widgets()
self.match = match
self.match.commandos()
def create_widgets(self):
self.submit_button = Button(self, text = "Submit", command = self.button_click)
self.submit_button.grid(row = 2, column = 0, sticky = W)
self.entry = Entry(self)
self.entry.grid(row = 1, column = 1, sticky = W)
def button_click(self):
choose = self.entry.get()
while choose != 'S':
self.match.choice(choose)
choose = input()
root = Tk()
root.title("StackQuestion")
root.geometry("250x150")
app = Application(root, match)
root.mainloop()
當我運行它,我得到這個錯誤:
Traceback (most recent call last):
File "H:/Dropbox/Programmering/Python/stachquestion.py", line 40, in <module>
app = Application(root, match)
File "H:/Dropbox/Programmering/Python/stachquestion.py", line 22, in __init__
self.match.commandos()
TypeError: commandos() missing 1 required positional argument: 'self'
我該如何解決這個問題?我需要解決這個問題,所以我可以在我的網球程序中使用GUI。
我感覺自己像是缺少的白癡。 –