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Basic Radar Chart with Dash

Hi! I’ve been trying to follow up this tutorial here: plotly.com Radar Charts How to make radar charts in Python with Plotly. It does not seem very difficult, but I’m getting completely different...

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Create label based on request cookie

I’m using app.server.before_request(func) to parse the request cookie inorder to capture the identity of the client. Is it also possible to have this ‘user name’ loaded on to a label when the dash app...

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Can I style DCC components directly in the app without Div?

How can I style DCC components directly in the app without using a Div? Is it possible to style it directly, something like this? dcc.Slider(id='slider', min=0, max=50, step=2, value=10,...

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How can I perform multiple outputs in Dash?

How can I perform multiple output for several graphs for this toy example? import dash from dash.dependencies import Output, Input import dash_core_components as dcc import dash_html_components as...

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Get a button to click another button event

Hi, I have individual sets of states and each has a button where an individual callback is triggered separately for each set, is there a way to have one button which invokes all those callbacks at...

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Disabling dates in DatePicker

Hello, I’m trying to disable individual dates (from a list for instance) in the DatePickerRange component, but there is no properties to do so. Is there a way to perform that ? I’ve found a Github...

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Dash: Multi-Page Apps keeps updating on its own

Hello everyone, I have created a multi-page app using the Dash examples and structures. Each page(app) has dcc.graph and one or more dcc.sliders (and/or range sliders). It works perfectly fine locally...

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How to include javascript files with imports?

I need to include a few javascript files with import statements. Ideally, i would just put them in the assets folder. However, this does not work when import statements are present, as the files must...

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Creating New Line Within Datatable Cell

Is it possible to create new/break lines within a DataTable cell? For example, for addresses in a DataTable, I would like to have breaks at the common name, address line 1, address line 2, and then...

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Facing error with dropdown

Can someone help me with this error: Invalid argument options[0].label passed into Dropdown with ID “id_dropdown”. This is how I have formatted the element: dcc.Dropdown(id = ‘id_dropdown’, options =...

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App.run_server() vs app.server.run()

Can someone explain the difference between app.server.run() and app.server_run()? 1 post - 1 participant Read full topic

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Can I integrate amchats with dash?

Is there any way to integrate amcharts with python or dash? I just want to know to is there any possibility to integrate amcharts? There is one package called js.amchats which can be easily downloaded...

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How to integerate dash app at specif route of flask app

i want to create a dash app to show my statically analysis in which a data is given by user then we analyze data and show some graph on fifth or sixth route of my flask app 1 post - 1 participant Read...

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Chained Callbacks on nested dictionaries in python dash app

I am trying to use a nested dictionary for chained callbacks. I am using the example of “Dash App With Chained Callbacks” from the link on https://dash.plotly.com/basic-callbacks, and want to add...

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Why dropdown isn't working in dash_table.DataTable and best ways to solve it

Hi everyone, this is my first contribution to this forum - I’m looking forward to becoming a part of your community! I have a problem with dashtable-dropdowns not working: WORKS: when I run the...

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Problem running Dash in Jupyter Lab

Hello everybody, I wonder if anyone has any idea why my example app is not working in Jupyterlab. I have the jupyterlab-dash extension installed, and enabled. However, I can’t get the example app in...

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App for Company Analysis

Hi Dash Community, I am working in an app to analyze companies reports and ratios and I have two problems: First when I use tables inside tabs I have some visual problems, the tables are much longer...

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Language attribute: accessibility requirements

Hello, I need to add a language attribute (i.e., lang="en-US"). I have defined the language attribute as such in html.Div attributes but when I use an accessibility checker (Siteimprove) it indicates...

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Dash Plotly Share Callback Input in another page with dcc.Store

Hi guys, i have a 2 pages app, on the first page (app.py), i use dcc.Store to store a value in the session cache, and then trying to load this data in the 2nd page (app2.py), and show it as html.H1....

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How to fix blurry Dash Bootstrap Popover and Tooltip in Chrome?

This is my code: import dash import dash_bootstrap_components as dbc import dash_html_components as html from dash.dependencies import Input, Output, State import dash_core_components as dcc import...

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