Configure a time column in st.dataframe or st.data_editor.
This is the default column type for time values. This command needs to be used in the column_config parameter of st.dataframe or st.data_editor. When used with st.data_editor, editing will be enabled with a time picker widget.
| Function signature[source] | |
|---|---|
st.column_config.TimeColumn(label=None, *, width=None, help=None, disabled=None, required=None, default=None, format=None, min_value=None, max_value=None, step=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. |
disabled (bool or None) | Whether editing should be disabled for this column. Defaults to False. |
required (bool or None) | Whether edited cells in the column need to have a value. If True, an edited cell can only be submitted if it has a value other than None. Defaults to False. |
default (datetime.time or None) | Specifies the default value in this column when a new row is added by the user. |
format (str or None) | A momentJS format string controlling how times are displayed. See momentJS docs for available formats. If None (default), uses HH:mm:ss. |
min_value (datetime.time or None) | The minimum time that can be entered. If None (default), there will be no minimum. |
max_value (datetime.time or None) | The maximum time that can be entered. If None (default), there will be no maximum. |
step (int, float, datetime.timedelta, or None) | The stepping interval in seconds. If None (default), the step will be 1 second. |
Examples
from datetime import time import pandas as pd import streamlit as st data_df = pd.DataFrame( { "appointment": [ time(12, 30), time(18, 0), time(9, 10), time(16, 25), ] } ) st.data_editor( data_df, column_config={ "appointment": st.column_config.TimeColumn( "Appointment", min_value=time(8, 0, 0), max_value=time(19, 0, 0), format="hh:mm a", step=60, ), }, hide_index=True, )
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