I am coding a Shiny App, which generates some plots upon pressing a button. The calculation starts when the user presses the butten, and I want to update the label of the button once it is pressed to show that…
I am creating an app whom the goal is to compute rowmeans and coefficient variation (by rows). Each id got 3 measures. The user must be able to remove one or two values if the cv is too high (8).…
I have a Shiny app that features a downloadButton and an actionButton that are separated: Here is the reproducible code: library(shiny) ui <- fluidPage( titlePanel("Minimal App"), hr(), sidebarLayout( sidebarPanel( "Placeholder" ), mainPanel("Placeholder", br(), fluidRow("Placeholder"), fluidRow( column(2, downloadButton("download")), column(1, actionButton("send_email", "Email",…
I want to create a shiny modal that looks like a scary warning. Here is what I have so far: library(shiny) ui = basicPage( actionButton("show", "Show modal dialog") ) server = function(input, output) { observeEvent(input$show, { showModal(modalDialog( title = icon("bomb"),…
I developed a shiny app ui layout that works with bslib 4, but when I switch to bslib 5 my formatting falls apart. I'm not sure why? Here is my code library(shiny) library(bslib) ui <- navbarPage("My App", id = "navbar",…
basically, I'm trying to connect the answers of YBS here Shiny app with editable datatable: How can I enable the modification of the table when I use selectInput option? and Stéphane Laurent's from here Change backgorund color of cell of…
I'm using CSS to style my applications. I've found that I need to repeatedly do more work with actionButtons because they come with default CSS classes whether I want them to or not. Take a look at this example: library(shiny)…
How can I implement the functionality in a Shiny App where there are two tabs, "Hex Map" and "State Information"? In the "Hex Map" tab, there is a highchart displaying a hex map of the United States. On the "State…
I have an R shiny app with a navbar from the R shiny package. However, I'm interested in the output HTML so no R specific knowledge is required here. Tabbing through this navbar skips entries when those tabs have previously…
I have a list called "merged". Within each object in the list there are nested lists for "input", "output", and "session". Ultimately I would like to unlist all this into a dataframe that is easy to work. This data comes…