Refer streamlit widget object after its declaration

Using Streamlit
1

My question is very strraight ,

let us say i declare streamlit Dropdownbox like this, in the begining its disabled
SelectDB= st.selectbox(" Select The Database",disabled=True)

Later on during 2nd Refresh i would like to enable this Selectbox , how do i refer this widget element at the 2nd refresh time to enable this widget.

2

You don’t. Instead you make sure the right value for disabled is used in the function call. For example:

disabled = st.checkbox("Disable selectbox")
SelectDB = st.selectbox("Select The Database", options=["DB1", "DB2"], disabled=disabled)