I’m wondering if there is a way to specify a head element with title, etc? I’ve tried searching through the dash-html-components and have worked through the tutorials, but cannot figure this out. Any help is appreciated!

Ideally, this functionality would be set entirely through the dash-html-components, consistent with the rest of the app. For things like favicon, you should be able to set this with html.Link(rel="shortcut icon" href="favicon.ico" type="image/x-icon"/>). There are a couple of things to keep in mind: …

Great - thank you for such an excellent answer!

Hi, In dash_html_components, html.Link doesn’t have type as a property. I wasn’t able to set the favicon because of this. EDIT: Just in case it’s neccessary, the version of dash_html_components is 0.7.0 Thank you!

Hello, all! I am confused too about favicon. Here is my code. app.layout = html.Div([ html.Meta(name='viewport', content='width=device-width, initial-scale=1.0'), html.Link(rel='shortcut icon', href='https://rawgit.com/../favicon.ico'), html.Div([...]) ]) Favicon did not change. If there are so…

If you’re happy with Flask serving the favicon, then one option is to add an explicit route for it. Here’s how I got it working: from dash import Dash from flask import Flask, send_from_directory server = Flask(__name__, static_folder='static') app = Dash(server=server) @server.route('/favicon.i…

Trying to set up the favicon as well. I have only used dash, and not flask. @nedned I have this in my setup in order to serve html files: app = dash.Dash(__name__) server = app.server ... @app.server.route('{}<file_name>'.format(static_file_route)) def serve_static(file_name): return flask.sen…

It looks like the same setup I had as far as I can see, which worked for me, so not sure what’s going on. What do you see under the favicon.ico request when you look in the the Network tab of the Dev Tools? (you’ll need to have it open when you load the page)

I think it was an issue of not knowing what a .ico was, exactly. I had a .svg, which I figured would work, but downloaded a random example .ico just to be sure and it worked! Sorry for the noise. Based on the slightly different ways of defining the dash vs. flask parts, I did drop the app prefix fro…

[image] jwhendy: Just to understand what’s going on here, this is sort of like a callback? I’m interpreting this like “When the browser asks for /favicon.ico, serve up this file, which is app_root_directory/static/favicon.ico.” Is that accurate? Yeah, that’ accurate. server is referencing the…

Including page titles, favicon, etc in dash app?

Dash Python

rad November 13, 2017, 8:05pm 7

The content of <head> is set by the Dash.index() function. One workaround is subclassing dash.Dashand modifying that function as you wish. See here

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Including page titles, favicon, etc in dash app?

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