Commercial use of Dash
Hi everyone, I am planning to create my own website soon, where one of the main product revolves around a dashboard. Can I integrate the dash dashboard into the website for free? Thanks, Viraj 2 posts...
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Subplots with images using dash
Hi, I am new to dash, and I am trying to build a web application where one of the figures has subplots, and each of these subplots is actually an image. Here is the code snippet that I am using for my...
View ArticleCan't import dash_core_components
I installed dash on ubuntu 18.04: pip3 install dash Then I have a test program, test.py, and I get the following error. What is wrong? import os, pandas as pd import plotly import dash import...
View ArticleDynamic and Static input options in same callback function
I need to write a call back function which will have a dynamic input component and a static input component. But putting them together is throwing error. This is what I have done so far -...
View ArticlePlotly-Dash app refuses to connect to 127.0.0.1:8050
This is the python test program (not using jupyter): app = dash.Dash() app.layout = html.Div(‘Dash Test’) if name == ‘main’: app.run_server(debug=True) I’m trying this in VS Code in debug mode on...
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Changing the color of "walls" in Scatter 3D
I’m writing a DASH app related to PLS / PCA including some interesting 3D graphics. The question is very easy: I like dark colours for my apps and I’d like to change the “gray” colour of the “walls”...
View ArticleChange hover color in dbc.button
Hi, I would like to change the text color of a button when someone hover over it. However, I don’t know how I can access the css within the style option. Does anyone has an idea how to do it. I tried...
View ArticleHow to add name to the dropdown menu in Dash/Plotly
I’m pretty new to dash and I’m trying to figure out how do I place names above my dropdown menus and sliders and provide some gap between the them. I’m geeting these names “Dataset”,“model types” on...
View ArticleMultiple user assess to multiple pages but got mutual effect between pages
Hi, I am trying to duplicate a same app to different instances for different users to use from accessing the same port: http://localhost:8050/User1/ & http://localhost:8050/User2/ Here is the...
View ArticlePlotly Dash (Python) linked panning
I am trying to change Bokeh code to Python Dash app. Bokeh has the feature to have linked panning as shown here https://docs.bokeh.org/en/latest/docs/user_guide/interaction/linking.html I was checking...
View ArticleServer side caching using redis
Hello! I am trying to replicate example 4 in this part of the documentation, using redis cache instead. I am not exactly sure how to configure the cache properly. Assuming that I have my redis DB set...
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Callback error on sagemaker(aws) server
Hi, I am developing a dashboard on aws sagemaker. The dashboard is able to display everything except callback items. The code works fine on my local computer. Here is the error message I got....
View ArticleButton submit in dbc.Form
Hello!!! I’m building a dashboard with this package and a I need to created some fields like “Email”, “Name”, “Address” and a button submit. But a it’s necessary that when the people click on button...
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Embedded Dropdowns of Pivot Table display issue
I have built a simple dashboard which combines a few dropdowns (to select inputs) and a PivotTable (which displays the unique data which is generated from those dropdowns). All works well but from a...
View ArticleDrag and drop functionalities
Hi there: The dash is amazing, thanks for the work! Have searched the drag and drop functionality from dash for sometime: could we have a drag and drop function on the layout? meaning, the user can...
View ArticleInitial Layout fails to Load with "TypeError: Cannot read property `0` of...
Hi all, I am having problems with my application. Recently the app’s initial layout started failing to load without any error message in the logs. The only thing I have to go off of are the two error...
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Dash selectively dislikes certain variables
Hello! I’m having an issue where a callback I’ve written will only return if I do not include certain variables. The return statement is like this: return [graphs['charge_current_graph'],...
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Show & Tell: Covid19 Hot Spots Dashboard
I recently created an interactive Covid-19 Hot Spots Dash App that provides both state-level and county-level heat maps of new infections per capita in the US. It is hosted on Google Cloud Platform at...
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className property and its sub property
Dear all, Question 1: I would like to change color of “subtitle padding” in my header. How can I change image914×67 7.84 KB html.H4("Нийт COVID-19-н тохиолдол болон эдгэрсэн хүн", className =...
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Plotly bar chart value label is cutting off between dash callbacks
Hi Experts, New Dash user here… I have this bar chart that changes values based on a callback. The axis labels are sometimes hidden/cut off if the yaxis range changes between callbacks. Which style...
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