Multipage app callbacks when not all inputs are in the current layout
@Scrawford wrote: I’m using slapdash on a multi-page app. In each page I have a graph, that when clicked I want to jump to a new page. To avoid a refresh, I am trying to make a giant callback that...
View ArticlePlacing Years on x or y axis
@Jfrick100 wrote: (topic withdrawn by author, will be automatically deleted in 24 hours unless flagged) Posts: 1 Participants: 1 Read full topic
View ArticleUsing Pandas dataframe with a hierarchy for many different figures
@Jfrick100 wrote: I have searched and searched in Pandas sites but cannot find the answer to this. So I hope it is ok to ask here. I have a number of possible business dashboards I need to build. All...
View Articledcc.Loading just for when loading the page, not the graph
@NikTheGeek wrote: Hi everyone, I am trying to add a dcc.Loading division on my application. I want this loading to concern only the first loading of the page and not each and every plot callback. Why...
View ArticleDynamically changing metrics for a figure aka dynamically picking the y axis...
@Jfrick100 wrote: I have three different columns in a dataframe that I would like to use to dynamically define my y axis in several charts. I have built a drop down that lists the 3 columns to choose...
View ArticleHow can I delete my account?
@triceraflops wrote: Hi, How can I delete my https://community.plot.ly/ account? I can’t find anything letting me do this? Thanks, Nick Posts: 1 Participants: 1 Read full topic
View ArticleGetting dash core components to work on dash.datatable
@oldkingthor wrote: I actually have two problems. 1.) I cannot seem to be able to sorting to work on my datatable. I want users to be able to sort data in my table if they click the up and down arrow...
View ArticleTooltips don't change if you use custom pagination
@nazgul wrote: Here’s the problem. I set up a bunch of tooltips for specific cells. They display perfectly. But when I go to the next page, the tooltips are still displaying on the same cells, they...
View ArticleInstructions to deploy DashR apps on Heroku do not work
@firasm wrote: The instructions here: https://dashr.plot.ly/deployment do not seem to lead to a correctly deployed app on Heroku. For instance, Following instructions and deploying lead to an error...
View ArticleExternal script and css links
@JoseMarqueses wrote: why external links doesnt work?? CODE: import dash import dash_core_components as dcc import dash_html_components as html from dash.dependencies import Input, Output, State...
View ArticleSimple cgi programing
@rioredstone wrote: I’m new here. now I’m trying to make my dash app work on http server as cgi. I made a simple cgi script as a portal. #!/usr/local/bin/python3 import cgitb cgitb.enable() from...
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Google App Engine #slow #cache #performance #staticFiles
@Benoit wrote: Hello, When I play with my app locally everything is fine and “fast” but once deployed to Google App Engine it becomes so slow it is unusable even with the highest resources instance. I...
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Dash cytoscape - download network as png
@IsatisJN wrote: Hello, I’m quite new to dash cytoscape and I am unable to find a way to download the visualisation of the network as an image (png file). So i was wondering if there is an easy way to...
View ArticleDynamic resolution for moving images
@tomfish wrote: I’ve been making an image alignment app in Dash that requires some manual input through two sliders (controlling x and y translation). The issue is specifically with the plot, so I’m...
View ArticleRouting print statements to console window
@mbkupfer wrote: Entering the python debugger within a callback usually fails and locks up the interpreter. I’m assuming this has to do with threading. I usually have to resort to print statements in...
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How to adjust width of Bar Chart
@Morgan wrote: Hello! I’m creating a Candlestick chart on y0 and a Bar chart on y1, sharing the same X axis. But the Bar chart not display well. How to adjust width of Bar chart? Maybe it is because...
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Show hover text for all lines simultaneously
@marrel wrote: Hello Dash Community! I have an application in dash with many lines plotted, when I hover on the lines I get the hover-text for the current line my cursor is on it, and I did not get...
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How to get data of selected rows from dash datatable
@rajaaaqib wrote: Hey there i want to print the specific value of selected rows in python console. I have created callback function. But when i select the row it do nothings image1117×128 8.51 KB here...
View ArticleHow to create a a pop-up, modal, or confirm dialog when the file user upload...
@Yuechean wrote: I want to create a pop-up, modal, or confirm dialog when the file user upload is not a CSV file. Can anyone teach me how to do it? Below is the code: def parse_contents(contents,...
View ArticleDash Basic Auth Bug
@seferoezcan wrote: Hey, BasicAuth does only seem to work on the root path e.g “localhost:8050”, but it wont work with “localhost:8050/view/dashboard”. The second case return a HTTP Error 403. Thx!...
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