Dynamically add form elements

[dataprofessor]

Hi @AyushExel

There’s a related forum post showing a solution with code snippet on dynamically adding input widgets, which you can repurpose for your use case:

Add a line item or row

I have a related example here. (Instead of a button to add one, it uses a slider to set the number of rows but the Streamlit mechanics are the same.) The example has the forth column being computed from other columns as an additional feature. https://mathcatsand-examples.streamlit.app/add_data [image] import streamlit as st st.write('# Solution using input widgets') # a selection for the user to specify the number of rows num_rows = st.slider('Number of rows', min_value=1, max_value=10) #…

Hope this helps!