Is there a way to insert specific event dates and other info in a calendar date cell

from tkinter import *
from tkinter import ttk
import datetime
from tkcalendar import DateEntry,Calendar

fuction to get the event date(is there a way to get the other info)
def grad_date(self, event):
  self.eventl.config(text="Selected Date is: " + self.buyingcarsrigcal.get_date())

self.events = self.cursorObj.execute('SELECT registration_check_date, car_type FROM buying_rigistration_date order by registration_check_date') self.buying_registrationdates_event_output=self.cursorObj.fetchall() self.eventdict=dict(self.buying_registrationdates_event_output)

self.buyingcarsrigcal = Calendar(self.buyingcars_calendar_frame, selectmode='day',year=2022, month=1,day=1) self.buyingcarsrigcal.pack(pady=20, fill="both", expand=True)

for k in self.eventdict.keys():
   date = datetime.strptime(k, "%m-%d-%Y").date()
   self.buyingcarsrigcal.calevent_create(date, self.eventdict[k][0], 
   self.eventdict[k][1])

self.eventl = Label(self.buyingcars_calendar_frame, text="") self.eventl.pack(pady=20)

self.buyingcarsrigcal.bind("<<calendarselected>>",self.grad_date)