Plotly: autorescaling y axis range when range slider used

📊 Plotly Python
1

After a long search, I could not find any thread/discussion helping me to make autoscaling work with plotly.

The idea would be that when I use the x-range slider to go through the data, the y-axis would be dynamically rescaled each time I move the slider.

Currently, this is how it looks like (pretty unuseful):

OHLC - BTC
OHLC - BTC2080×1558 188 KB 

fig = plt.figure()
    
# Layout format and buttons
layout = dict(
    xaxis=dict(
        rangeselector=dict(
            buttons=list([
                dict(count=1,
                     label='1m',
                     step='month',
                     stepmode='backward'),
                dict(count=6,
                     label='6m',
                     step='month',
                     stepmode='backward'),
                dict(count=1,
                    label='YTD',
                    step='year',
                    stepmode='todate'),
                dict(count=1,
                    label='1y',
                    step='year',
                    stepmode='backward'),
                dict(step='all')
            ])
        ),
        rangeslider=dict(
            visible = True
        ),
        type='date'
    )
)
  
# Plot open, high, low, close for each coins
for c in dic.keys():
    ohlc = dic[c][['open','high','low','close']].copy()
    
    candlestick = go.Candlestick(x = ohlc.index,
                                 open = ohlc['open'],
                                 high = ohlc['high'],
                                 low = ohlc['low'],
                                 close = ohlc['close'],
                                 name = 'OHLC')
    
    fig = go.Figure(data = [candlestick],
                    layout = layout)
    
    fig.update_yaxes(showgrid=True, 
                      zeroline=False, 
                      showticklabels=True,
                      showspikes=True, 
                      spikemode='across', 
                      spikesnap='cursor', 
                      spikethickness=1, 
                      showline=True, 
                      spikedash='dot',
                      spikecolor="#707070",
                      autorange = True,     # DOESN'T WORK....
                      fixedrange= False     # DOESN'T WORK....
                      )
        
    fig.update_xaxes(showgrid=True, 
                      zeroline=False, 
                      showticklabels=True,
                      showspikes=True, 
                      spikemode='across', 
                      spikesnap='cursor', 
                      spikethickness=1, 
                      showline=True, 
                      spikedash='dot',
                      spikecolor="#707070",
                      type='date',
                      )
    
    fig.update_layout(title = 'OHLC for: '+c,
                      height = 750,
                      plot_bgcolor="#FFFFFF",
                      hovermode="x",
                      hoverdistance=100,
                      spikedistance=1000,
                      xaxis_rangeslider_visible=True,
                      dragmode='pan',
                      )
    
    fig.show()

I tried to use autorange = True and fixedrange = False but apparently that does nothing for reasons I don’t understand.

Thanks in advance for your help !