Select date range with Tkinter

I'm trying to make a tkinter app where the user can select a date range. The Tkcalendar library only allows to select 1 day, is there a way to select multiple continuous days?

Thank you very much

You can create two calendars and then choose two dates and then find the range between those two dates. The core function would be:

def date_range(start,stop): # Start and stop dates for range
    dates = [] # Empty list to return at the end
    diff = (stop-start).days # Get the number of days between
    
    for i in range(diff+1): # Loop through the number of days(+1 to include the intervals too)
        day = first + timedelta(days=i) # Days in between
        dates.append(day) # Add to the list
    
    if dates: # If dates is not an empty list
        return dates # Return it 
    else:
        print('Make sure the end date is later than start date') # Print a warning

Now to put things in tkinter perspective, button callbacks cannot return anything, so this should be something like:

from tkinter import *
import tkcalendar
from datetime import timedelta

root = Tk()

def date_range(start,stop):
    global dates # If you want to use this outside of functions
     
    dates = []
    diff = (stop-start).days
    for i in range(diff+1):
        day = start + timedelta(days=i)
        dates.append(day)
    if dates:
        print(dates) # Print it, or even make it global to access it outside this
    else:
        print('Make sure the end date is later than start date')

date1 = tkcalendar.DateEntry(root)
date1.pack(padx=10,pady=10)

date2 = tkcalendar.DateEntry(root)
date2.pack(padx=10,pady=10)

Button(root,text='Find range',command=lambda: date_range(date1.get_date(),date2.get_date())).pack() 

root.mainloop()

Keep in mind, the list is full of datetime objects, to make a list full strings of date alone, say:

dates = [x.strftime('%Y-%m-%d') for x in dates] # In the format yyyy-mm-dd