如何将Plotly“漏斗"仪表板转换为Dash仪表板?
问题描述:
我正在尝试将这个简单的绘图漏斗仪表板转换为Dash仪表板:
I am trying to convert this simple plotly funnel dashboard to a Dash dashboard:
from plotly import graph_objects as go
fig = go.Figure(go.Funnel(
y = ["Website visit", "Downloads", "Potential customers", "Requested price", "invoice sent"],
x = [39, 27.4, 20.6, 11, 2]))
fig.show()
输出:
我已经为Dash编写了以下代码,但是没有运气.
I have written the following piece of code for Dash but no luck.
import dash
import dash_core_components as dcc
import dash_html_components as html
from plotly import graph_objects as go
app = dash.Dash()
app.layout = html.Div([dcc.Figure(id='FunnelDashboard',
figure = {'data':[
go.Funnel(
y = ["Website visit", "Downloads", "Potential customers", "Requested price", "invoice sent"],
x = [39, 27.4, 20.6, 11, 2])]
}
)])
if __name__ == '__main__':
app.run_server()
输出:
C:\Users\Test\Documents\Code>python Funnel_Dash.py
Traceback (most recent call last):
File "Funnel_Dash.py", line 23, in <module>
app.layout = html.Div([dcc.Figure(id='FunnelDashboard',
AttributeError: module 'dash_core_components' has no attribute 'Figure'
答
Figure
不是dash_core_components
的属性.
我们可以改用Graph
.
app = dash.Dash()
app.layout = html.Div([dcc.Graph(id='FunnelDashboard',
figure = {'data':[
go.Funnel(
y = ["Website visit", "Downloads", "Potential customers", "Requested price", "invoice sent"],
x = [39, 27.4, 26.6, 11, 2])]
}
)])
if __name__ == '__main__':
app.run_server()