In the shiny app below I have a selectInput() in which I want only the choices to be displayed but it will not be possible to select another one of the choices than the selected one. In a few words I want it deactivated and only for display. ## app.R ## library(shiny) library(shinydashboard) library(DT) library(shinyjs)… Read More Deactivate shiny selectInput() choices from being selected

I want to enable a Save button when a control is edited by the user, but not when its state is loaded by update…. I know of js functions shiny:updateinput and shiny:inputchanged: the latter fires on all changes, the first on updatexxx only`. There seem to be no function "shiny:onuseredit". library(shiny) library(shinyjs) ui <- fluidPage(… Read More How to fire an event on edit only, not on update in Shiny