def create_widgets(self):
    '\n        Creates the widgets for the popup\n        '
    self.meallbl = ttk.Label(self, text='Meal Name')
    self.meallbl.grid(row=0, column=0)
    self.mealinput = ttk.Entry(self, textvariable=self.mealname)
    self.mealinput.grid(row=0, column=1)
    self.addbtn = ttk.Button(self, text='Confirm', command=self.add_meal)
    self.addbtn.grid(row=1, column=0, columnspan=2)
Creates the widgets for the popup
def create_widgets(self):
    '\n        \n        '
    self.meallbl = ttk.Label(self, text='Meal Name')
    self.meallbl.grid(row=0, column=0)
    self.mealinput = ttk.Entry(self, textvariable=self.mealname)
    self.mealinput.grid(row=0, column=1)
    self.addbtn = ttk.Button(self, text='Confirm', command=self.add_meal)
    self.addbtn.grid(row=1, column=0, columnspan=2)