Этот код делает то, что вы хотите (проверено на Bokeh v1.0.4).Вам просто нужно установить свойство visible
для вашего средства визуализации глифов.
import pandas as pd
from bokeh.palettes import Spectral4
from bokeh.plotting import figure, output_file, show
from bokeh.sampledata.stocks import AAPL, IBM, MSFT, GOOG
p = figure(plot_width = 800, plot_height = 250, x_axis_type = "datetime")
p.title.text = 'Click on legend entries to hide the corresponding lines'
stocks = ["AAPL", "IBM", "MSFT", "GOOG"]
lines = {}
for data, name, color in zip([AAPL, IBM, MSFT, GOOG], stocks, Spectral4):
df = pd.DataFrame(data)
df['date'] = pd.to_datetime(df['date'])
lines[name] = p.line(df['date'], df['close'], line_width = 2, color = color, alpha = 0.8, legend = name)
lines["AAPL"].visible = False
p.legend.location = "top_left"
p.legend.click_policy = "hide"
output_file("interactive_legend.html", title = "interactive_legend.py example")
show(p)
Результат:
![enter image description here](https://i.stack.imgur.com/nN3Za.png)