A primitive light class to manage calendar date in Tkinter projects using datetime lib.
from calendarium import Calendariumself.start_date = Calendarium(self,"Start Date")self.start_date = Calendarium(self,"Start Date", base_bg_color=(240, 240, 237))- if use grid method
self.start_date.grid(row=r, column=c, sticky=tk.W) - If use pack method
self.start_date.pack(padx=2, pady=2)self.start_date.set_today()if not self.start_date.is_valid:returnNotice that in the spinbox widget we allowed only integers.
Calendarium use datetime.date to set/get date.
