Datetime slider

Using Streamlit
12

My take on the problem:

image

       import streamlit as st
       import datetime as dt
       import pandas as pd
       from dateutil.relativedelta import relativedelta # to add days or years


        ## Range selector
        cols1,_ = st.beta_columns((1,2)) # To make it narrower
        format = 'MMM DD, YYYY'  # format output
        start_date = dt.date(year=2021,month=1,day=1)-relativedelta(years=2)  #  I need some range in the past
        end_date = dt.datetime.now().date()-relativedelta(years=2)
        max_days = end_date-start_date
        
        slider = cols1.slider('Select date', min_value=start_date, value=end_date ,max_value=end_date, format=format)
        ## Sanity check
        st.table(pd.DataFrame([[start_date, slider, end_date]],
                      columns=['start',
                               'selected',
                               'end'],
                      index=['date']))
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