Inside the function is where I am having the problem, I am trying to get it to
delete the label so that it may then replace it with a shorter text.
Here is the full code:
from tkinter import *
import random
main = Tk()
main.title("Crack the Code")
def check1():
entry = entry1var.get()
if entry == num1:
labelent1.destroy()
labelent1 = Label(main, text="Correct!",fg="green").grid(row = 0,
column = 3)
elif entry > num1:
labelent1.destroy()
labelent1 = Label(main, text="Too Big",fg="red").grid(row = 0, column =
3)
elif entry < num1:
labelent1.destroy()
labelent1 = Label(main, text="Too Small",fg="red").grid(row = 0, column
= 3)
global num1
global num2
global num3
num1 =str(random.randint(10,99))
num2 =str(random.randint(10,99))
num3 =str(random.randint(10,99))
mastercode = num1+num2+num3
entry1var = StringVar()
entry2var = StringVar()
entry3var = StringVar()
number1 = Label(main, text="Number 1").grid(row = 0, column = 0)
number2 = Label(main, text="Number 2").grid(row = 1, column = 0)
number3 = Label(main, text="Number 3").grid(row = 2, column = 0)
entry1 = Entry(main, textvariable=entry1var).grid(row=0,column=1)
entry2 = Entry(main, textvariable=entry2var).grid(row=1,column=1)
entry3 = Entry(main, textvariable=entry3var).grid(row=2,column=1)
button1 = Button(main, text="Try Number",command=check1).grid(row=0,column=2)
button2 = Button(main, text="Try Number").grid(row=1,column=2)
button3 = Button(main, text="Try Number").grid(row=2,column=2)
labelent1 = Label(main, text="Waiting for Input").grid(row = 0, column = 3)
labelent2 = Label(main, text="Waiting for Input").grid(row = 1, column = 3)
labelent3 = Label(main, text="Waiting for Input").grid(row = 2, column = 3)
mastercodelabel= Label(main, text="Enter master code
below:").grid(row=3,column=1)
mastercodeentry= Entry(main).grid(row=4,column=1)
mastercodebutton= Button(main,text="Enter").grid(row=4,column=2)
#main.config(menu=menubar)
main.mainloop()
And this is the error displayed when clicking on button1:
Exception in Tkinter callback
Traceback (most recent call last):
File "C:\Python33\lib\tkinter\__init__.py", line 1475, in __call__
return self.func(*args)
File "C:/Users/User/Desktop/Programming/Tkinter/Tkinter.py", line 15, in
check1
labelent1.destroy()
UnboundLocalError: local variable 'labelent1' referenced before assignment
Thanks, Lewis.
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