Oct-27-2020, 02:05 PM
Hi there..
I want to know how the inputs to an entry widget in tkinter is validated so as to accommodate only digits 0-20. This widget is going to accept marks of students (minimum is 0 and maximum is 20) from the user.
Thanks in advance!
I want to know how the inputs to an entry widget in tkinter is validated so as to accommodate only digits 0-20. This widget is going to accept marks of students (minimum is 0 and maximum is 20) from the user.
Thanks in advance!