Configure a list column in st.dataframe or st.data_editor.
This is the default column type for list-like values. List columns are not editable at the moment. This command needs to be used in the column_config parameter of st.dataframe or st.data_editor.
| Function signature[source] | |
|---|---|
st.column_config.ListColumn(label=None, *, width=None, help=None) | |
| Parameters | |
label (str or None) | The label shown at the top of the column. If None (default), the column name is used. |
width ("small", "medium", "large", or None) | The display width of the column. Can be one of "small", "medium", or "large". If None (default), the column will be sized to fit the cell contents. |
help (str or None) | An optional tooltip that gets displayed when hovering over the column label. |
Examples
import pandas as pd import streamlit as st data_df = pd.DataFrame( { "sales": [ [0, 4, 26, 80, 100, 40], [80, 20, 80, 35, 40, 100], [10, 20, 80, 80, 70, 0], [10, 100, 20, 100, 30, 100], ], } ) st.data_editor( data_df, column_config={ "sales": st.column_config.ListColumn( "Sales (last 6 months)", help="The sales volume in the last 6 months", width="medium", ), }, hide_index=True, )
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