Embedding a webpage into dash app

Hi @nedned I am wondering if there is a way also to embed PDF files using html.Iframe.

Here is below how I tried but could succeed.

import dash
import dash_html_components as html
import base64

app = JupyterDash('aa')

app.layout = html.Div([
       html.H1('Title'),
   html.Iframe(  src = "assets/example.pdf")
])

app

It is been 2 years for this conversion but I really appreciate if you can help me.