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Questions tagged [flexdashboard]

An Easy interactive dashboards for R.

Flexdashboard is a package developed by the RStudio team that enables individuals to easily create flexible, attractive, interactive dashboards with R. Authoring and customization of dashboards is done using R Markdown and can optionally include Shiny components for additional interactivity.

Reference and documentation: http://rmarkdown.rstudio.com/flexdashboard/

832 questions
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Multipage Flexdashboard with Shiny runtime -how to detect page change within shiny module observer

I am wondering if there is a way to detect a page change using an observer in flexdashboard with a shiny runtime environment? I would like to observe a page change then force evaluation of another observer, or, if easier, force evaluation a reactive…
nate
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Flexdashboard/plotly interaction results in odd scroll bar behavior

I have a bizarre and very frustrating problem. When I build plotly graphs within storyboards (from the flexdashboard package), I get a very annoying and totally unnecessary scroll bar in my legend. When someone tries to click one of the dots on or…
Adrian Martin
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shiny fitting more than three value box in a row

I am developing a test ShinyApp with 7 or 8 valueBox. Everything is working fine except, shiny is adding three valueBox per row. Right now I have three rows on top that is displaying these 7 valueBox. I tried changing the width parameter, and its…
Sundown Brownbear
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crosstalk's filter_select doesn't filter the graph

I'm trying to use the crosstalk package, specifically the filter_select() function, to make an interactive graph with a selection box that filters to speci. For example, I'd expect the below code (run in e.g. a Flex dashboard) to produce a graph…
David Robinson
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Flexdashboards and Leaflet and marker click with Highcharts

I am attempting to create a flexdashboard that uses an event (map_marker_click) in Leaflet to show a highcharts column chart in another chart on the same page. I have taken from other examples and cannot find quite what I am looking for in the…
Lebeauski
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How to add flexdashboard style valueBox in Quarto?

I have a Quarto qmd file with the below code to display a valueBox. --- title: "My Dashboard" output: flexdashboard::flex_dashboard: orientation: rows --- ```{r setup, include=FALSE} library(dygraphs) library(flexdashboard) ``` ###…
apprunner2186
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On flexdashboard, leafgl points are invisible until we pan or zoom

Upon load, WebGL points are invisible until we pan or zoom. How can I make them visible immediately on load? Upon load no points appear: After pan or zoom points appear: The code below can be pasted into an Rmd and knit: --- title:…
Rich Pauloo
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download button in flexdashboard navbar

I have created a download button in the .navbar-right . I would like to link that button to the downloadHandler() function that will generate a .pdf report based on the "report.Rmd" which contains Chart 1 of the dashboard. Does anyone know how to…
laBouz
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Flexdashboard Wide Table Scrolls Into Side Bar

I have a wide table in a flexdashboard that displays via renderTable. There is a scroll bar in the browser but if you scroll the table to the right it goes into the sidebar. How can I make it go behind the sidebar invisibly or keep it contained in…
Tyler Rinker
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R Flexdashboard multiple plots on single tab

I'm trying to put multiple dygraph plots on a single tab of a flexdashboard. I've tried a bunch of different options from here and from here My RMD file looks like this: --- title: "Project Dashboard" output: …
DarwinsBeard
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Modify Flexdashboard CSS in R

I am using the flexdashboard Package with Rmarkdown and would like to modify the dimensions of headers, location of borders, colors, etc. that result in the webpage created by Rstudio. There are many CSS files associated with flex dashboard and…
Ben
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R markdown - flexdashboard - grid layout & scroll & tabset

Im trying to figure out how to combine a grid layout, rowwise tabset and the ability to scroll in markdown / flexdashboard. What I would like to achieve is that Tab 3 should be to the right of Tab 1 & 2 with the ability to scroll down to Tab 4-6…
Pierre
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Flexdashboard containing runtime:shiny saves html output in tmp folder and the html file shows a blank page

I have been searching for this problem for a few hours and I cannot seem to find the right solution. I would appreciate any help regarding how to fix this. I have a flexdashboard in my RStudio Server, and in it, I have one gvisGeoChart that I have…
Nazaniiin
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How to add URL link to Navigation Bar on Top

I tried finding a solution here and in other forums and couldn't find anything. I'm using flexdashboard to create a website (HTML file). It has several pages, each accessible through the navbar on top. Something…
lc23
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Can't get flexdashboard modal Shiny reactivity to deal with NULL state

First off, here's a minimal reproducible example: Suppose I have the following flexdashboard app example.Rmd: --- title: "Test App" output: flexdashboard::flex_dashboard: theme: ["lumen"] orientation: ["columns"] runtime: shiny --- ```{r…
Ray
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