Updatemenus/button list support in Dash
I am looking for functionality similar to the Update Several Data Attributes example on https://plotly.com/python/custom-buttons/ Essentially a family of buttons that work in the same manner as a...
View ArticleGiving ids to table filtration cells to enable focus in dash_table
Hi I wanted to be able to put the focus on a particular filtration cell when the table first appears but I can’t seem to find an id for these when the layout is produced. Is it or would it be possible...
View ArticleBest way to handle user upload PDF files
Hi , I’m trying to create an app to work on PDF files. I can see base64 can decode csv or txt file. Need help! Thanks in advance, Anirban 2 posts - 2 participants Read full topic
View ArticleClik here to view.
Changing chart traces
I’ve written this code group_1= df[df['year']==2019] cols= [col for col in group_1 if col.startswith('procedureschoice=')+col.startswith('interventionist__1')] group_1= group_1.loc[:, cols] groupped=...
View ArticleShare your knowledge
hi, community. I came a cross such a ‘toy’ question while creating a small analytical dash app, So, is it normal to generate the appropriate reports before the app runs (which the dash will plot), and...
View ArticleDownload large csv file
I am building an app with Dash plotly, and the app has the option to save a csv file (that create during the running time of the app), but I have problem with saving the csv file. What I was trying to...
View ArticleClik here to view.
How can I change bar edge color
Hello, This ugly bar graph is the first one I try to make with Dash/plotly. I wanted to try dark background but don’t know how to change the bar edge color. Also, can line width (grid) be less than 1?...
View ArticleA probable bug in Selected Rows in DashTable
My use case is that when I select a row, I add in more rows in the DashTable just below it using a backend callback. In such a case, when I select a row (say B) just above an already selected row (say...
View ArticleDash app save user inputs in any data base by asking save as and fill the...
Hey Dash, It’s not clear in the subject itself, let me give a try here. So, I am looking for a solution where I can give a user save as an option to save the inputs he filled in the dropdowns and...
View ArticleHow to get all selectedData from multiple subplots
Hi, I am trying to update a figure depending on the state of another figure that contains multiple subplots. How can I fetch the information of all selected points? Right now it seems selectedData...
View ArticleClik here to view.
DatePickerRange
HI, community. How could be feasible to change entire dcc.DataPickerRange size, say make it 70% of its original size? how we could control if the user selects start date greater than the end date, as...
View ArticleDash Table cut off overflow
(topic withdrawn by author, will be automatically deleted in 24 hours unless flagged) 1 post - 1 participant Read full topic
View ArticleClik here to view.
Dash Table cut off on overflow or fixing via first column
I would like to apply horizontal scrolling to a data table under a tab in a dbc Card and preferably fix the first column. Doing just overflowX dbc.Card([ dbc.CardBody( [ dcc.Tab(label='Overview',...
View ArticleClik here to view.
Change position of a dropdown on the page
Hello. I am having problems with the position of a dash component on the page. It’s the ‘change the year’ dropdown as shown in the picture below. I would like it to be where i show with the arrow,...
View ArticleProblem Update Real Time Plot
The issue is the following. We have to plot real-time sensors’ data and these plots are generated dynamically since the user selects the sensors to visualize via a menu. The problem comes when we...
View ArticleSynchronize Margins between two Figures
I have two figures that I want to share common layout properties but cannot be in a subplot. The first sometimes has long y-axis labels, so I’d like to let it have automargin for the y-axis to...
View ArticleClik here to view.
Dash_daq Gauge scale text missing in one of three gauges
Hi there, when displaying multiple gauges in my app, there is one Gauge that wont shot its scale properly. In this example its the ‘temperature’ Gauge where the scale text is missing, while for...
View ArticleClik here to view.
Returning mpl_toolkit.basemap figure to Dash
Hello, I have a doubt on how I can return to the dash layout through a callback the graph of a network plotted over mpl_toolkit.basemap graph. I have network with the airports and airplanes routes in...
View ArticleCallback not firing - possible layout issue but how to work around it?
Hi I have a multipage app and within the header I have a daterangepicker. I then want to access the dates selected in the daterangepicker as input to charts on each of my apps page. App layout looks...
View ArticleIs it possible to add traces to a dcc.Graph dinamically?
I will try to explain it clearly. I am performing a dash application, and I want to dinamically add new traces to a scatter plot. Here is an example of the code. app = dash.Dash(name,...
View Article
