Multiple levels or summaries of data
@Jfrick100 wrote: How should I handle dataframe(s) for data that has multiple levels or grains of detail? I am trying to build a dashboard that shows multiple charts for sales by state, sales by city,...
View ArticleBest practices for multiple Dash apps
@klamike wrote: I’m currently running a few Dash apps based on Dash DataTables. I’m wondering what the best practice would be for hosting multiple datatables on a single server. Right now, I have one...
View ArticleHow to combine Django and plotly?
@Wanyy wrote: Can I render the dash figure to Django HTML page? And Can I replace the of Django web with dash components? Thanks Posts: 2 Participants: 2 Read full topic
View ArticleDash Timeout - Error Updating - How to Extend Timeout?
@dash_user_583280747 wrote: Hello, I have an app that takes inputs and runs a long computation (> 10 minutes). The output of this computation is used to populate part of the app.layout. When I run...
View ArticleDash.exceptions.InvalidCallbackReturnValue: The callback for `
@abdelkrimALTF1 wrote: Hi, I am trying to build a screen by passing a tuple of ‘spans’ by parameters : how can I pass a list of spans and add them to the children element? layout = html.Div(children=[...
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It's possible to detect clickdata on violin plot area?
@yuricda96 wrote: I want to detect clickdata events on respective areas in a violin ridgeline plot: image1019×435 31.8 KB Posts: 1 Participants: 1 Read full topic
View ArticleCreating an image map with clickable areas
@markow wrote: I am trying to create an image map with clickable areas with the below given code on an image file dashboard.gif. I am not sure about my syntax but I get an error when trying to run the...
View ArticleI push an option in dropdown and all callbacks activate
@JoseMarqueses wrote: In mi code, when i push in dropdown with id which called ‘caracteristicas’, ‘update_sliders’ callback is activated. Why? WHat is wrong? @app.callback( [Output('table','data'),...
View ArticleIs it possible to batch the rows of a csv in dask?
@xiskoct wrote: (topic withdrawn by author, will be automatically deleted in 24 hours unless flagged) Posts: 1 Participants: 1 Read full topic
View ArticleA callback is getting ignored multi page application
@phaneendra wrote: Hi, i am trying to call multiple layouts(report1, report1, dashboard) from one single file(index) using different pathnames. while trying to call dashboard file some callbacks are...
View ArticleStopwatch / countdown timer
@tks wrote: I have implemented a countdown timer using dcc.Interval triggered callbacks tied to the output of a daq.LEDDisplay element as part of a web app. However, when the user navigates away from...
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Deleting without entering cell generates None/data_style_contitional handling...
@henry.k.turner wrote: Hi All, I’m trying to use style_data_conditional to highlight blank cells in red to alert the user of my dash app in case they’ve missed data. I’ve tried to write the code to...
View ArticleCreate table with data from an API
@sisheng.zhang wrote: Hi, I am trying to create a table from data from an API. I want to grab a parameter from the URL and make a call and plot a table. However, it does not work. external_stylesheets...
View ArticleFilter Dash Datatable using mutiple inputs in the same column
@varunman wrote: Hi - I’m new to dash. I’m trying to figure out a way to filter a column based on multiple inputs. I’m using the following code. Not sure what i need to add....
View ArticleHow to run python function by clicking html button?
@Verbamore wrote: After many unsuccessful tries with flask (my question in Stackoverflow) ,I decided to take another direction, to use dash. I was able to do some search online and I was able to find...
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Dash Cytoscape - Labels inside nodes
@pengchuzhang wrote: Xhlu: Dash Cytoscape is great. Is it possible to have the labels included in the node, and also to add more text in the node such as: image855×586 9.92 KB I noticed that Cytoscape...
View ArticleUrl image in dash_table?
@JoseMarqueses wrote: Hi, It’s possible to show url image in dash_table? Posts: 4 Participants: 2 Read full topic
View ArticleInteractivity of choropleth mapbox not working with dropdown buttons
@pradel wrote: Hi. I have made an app with a header and a dropdown button. Below the header there is a div with a choropleth mapbox inside. The first problem was that the choropleth mapbox div and the...
View ArticlePersistence of data table rows
@dhhagan wrote: Is there a simple way to store added rows with the Data Table component? I have tried setting the persistence to True with type session and the added rows disappear when the page is...
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Cross-post: Announcing Plotly.py 4.3 (and 4.2, and 4.1)!
@nicolaskruchten wrote: I’m cross-posting this from the Plotly.py category, as it should be of interest to folks using Dash in Python… Plotly.py is a library separate from Dash which is used to create...
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