CODEWITHSUNDEEP
pythontkinterradio-button
blah
blah

Reputation: 1

Question about with Radiobutton using Tkinter in Python

from tkinter import *
from PIL import Image, ImageTk

class Cake:
    def __init__(self):
        self.window=Tk()
        
        self.window.title("Type of Cake")
        # self.window.geometry("500x300")    #window size


        
        self.choice =IntVar()
        self.velvet_radiobutton= Radiobutton(self.window, text="Red Velvet Cake", var=self.choice, value=0)
        self.velvet_radiobutton.grid(row=0, column=0)
       
        
        self.chocolate_radiobutton= Radiobutton(self.window, text="Chocolate Cake", var=self.choice, value=1 )
        self.chocolate_radiobutton.grid(row=1, column=0)
        
        self.carrot_radiobutton= Radiobutton(self.window, text="Carrot Cake", var=self.choice, value=2 )
        self.carrot_radiobutton.grid(row=2, column=0)
        
        
        self.submit_button=Button(self.window, text="Submit", command=self.submit)
        self.submit_button.grid(row=3, column=0)
      
        self.window.mainloop()
        
    def submit(self):
        print(self.choice.get())
        if self.choice.get()==2:
            velvet_cake =Velvet_cake()
            print(self.choice.get())
        else:
            print("dont work")
            
    
def submit1():
    #entry.get() will give you a string
    shape=shape_entry.get()
    topping= topping_entry.get()
    name=name_entry.get()
    
    #name validation    
    if not name.isalpha():
        print("Please input an appropriate name")
        return
    
    if not shape.isalpha():
        print("Please input an appropriate cake shape")
        return
    
    if topping.isdecimal():
        topping= int(topping)
    else:
        print("This is not a valid number")
        return
    
    #compare age
    if topping>50:
        print("That's too many toppings!")
    elif topping<0:
        print("Topping number is invalid")
    else:
        print(f"Hi {name}, you've ordered {topping} toppings on a {shape} cake. That sounds delicious!")
        Zoo=Cake()


class Velvet_cake:
    def __init__(self):
        self.window= Tk()
        self.window.title("Receipt")
        

main= Tk()
main.title("Online Cake Order")


# image_file= Image.open("CakeBran.png")
# image=ImageTk.PhotoImage(image_file)
# image_label=Label(main, image=image)
# image_label.grid(row=0,columnspan=3)

name_label = Label(main, text= "Name")
name_label.grid(row=1, column=0)

name_entry = Entry(main)
name_entry.grid(row=1,column=1)

shape_label = Label(main, text="Shape of Cake")
shape_label.grid(row=2, column=0)

shape_entry = Entry(main)
shape_entry.grid(row=2,column=1)

topping_label =Label(main, text="Number of topings")
topping_label.grid(row=3,column=0)

topping_entry= Entry(main)
topping_entry.grid(row=3, column=1)

submit_button=Button(main, text="Submit",command=submit1)
submit_button.grid(row=4, column=2)


main.mainloop()

Basically, my question is inside the Cake Class. When I run the code and choose an option in the the second window, it doesn't open a third window named "Receipt" which I don't understand why?

When I Choose the third option "Carrot Cake" and submit, it should print self.choice.get() the enter the if statement of the submit function but it doesn't, it automatically goes to the else statementThis is the output I'm getting.

Any help would be appreciated

Upvotes: 0

Views: 66

Answers (1)

acw1668
acw1668

Reputation: 46669

It is because you have used multiple instances of Tk(). For child windows, use Toplevel() instead:

class Cake:
    def __init__(self):
        self.window = Toplevel()  # use Toplevel() instead of Tk()
        ...

...

class Velvet_cake:
    def __init__(self):
        self.window = Toplevel()  # use Toplevel() instead of Tk()
        self.window.title("Receipt")

...

Upvotes: 1

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