How do I use what is entered in a Tkinter input widget in the rest of the program?
I have this for the entry:
n = StringVar() Entry(search1, textvariable=n).pack() label = n.get() with open('data.txt') as json_file: data = json.load(json_file) for p in data: recipe = p('recipe') recipeNames= recipe('label') if recipeNames == label: recipeName = label ingredients = () for j in recipe('ingredients'): ingredients.append(j('text')) Button(search1, text="Enter", command=partial(addrecipe, recipeName, calendarID, ingredients, service)).pack()
When I try to use the variable, it has nothing and returns with an error. How do I assign a variable to what is in the input widget?