del session_state of input_text?

Using Streamlit
,
1 
import streamlit as st

st.title("Hello Streamlit-er 👋")

print("before a")
a = st.text_input("ABC", key = "a")
print(f"a {a}")
b = st.text_input("ABC", key = "b")
print(f"b {b}")

st.text(str(st.session_state))

if st.button("reset"):
    print('deleting')
    st.session_state['a'] = None

I don’t understand why it should not be possible to change the input state. If the user can why can’t code ?

2

You can, before calling the widget function or in callbacks.