情节："href" 的树状图元素不起作用

Question

我在文中有简单的tablewhinhreflink。但是点击它不会打开页面。有什么简单的方法吗？

import plotly.express as px
df = px.data.gapminder().query("year == 2007")

link_ref = '<a xlink:href="http://google.com" style="cursor: pointer" target="_blank" rel="noopener noreferrer">{}</a>'
df['country'] = df['country'].apply(lambda item: link_ref.format(item, "{}"))

fig = px.treemap(df, path=[ 'continent', 'country'], values='pop',
                  color='lifeExp', hover_data=['iso_alpha'])
fig.show()

Answer 1

你只需要去掉 xlink: 下面的应该可以工作

import plotly.express as px
df = px.data.gapminder().query("year == 2007")

link_ref = '<a href="http://google.com" style="cursor: pointer" target="_blank" rel="noopener noreferrer">{}</a>'
df['country'] = df['country'].apply(lambda item: link_ref.format(item, "{}"))

fig = px.treemap(df,
                 path=[ 'continent', 'country'],
                 values='pop',
                 color='lifeExp',
                 hover_data=['iso_alpha'])

fig.show()

情节："href" 的树状图元素不起作用

Plotly: treemap element with "href" not working

python

plotly

plotly-python