default room select

2025-05-21 15:09:31 +01:00
parent 3dbd3f5576
commit 4759f6c177
1 changed files with 1 additions and 1 deletions
--- a/dash-power.py
+++ b/dash-power.py
@@ -48,7 +48,7 @@ app.layout = html.Div([
    dcc.Dropdown(
        id='room-selector',
        options=[{'label': room, 'value': room} for room in fetch_data()[1]['room_number'].unique()],
-        value=None,
+        value=fetch_data()[1]['room_number'].iloc[0] if not fetch_data()[1].empty else None,
        placeholder="Select a room"
    ),
    dcc.Graph(id='room-graph')