updateTabsetPanel: Change the selected tab on the client

In rstudio/shiny: Web Application Framework for R

Change the selected tab on the client

Description

Change the selected tab on the client

Usage

updateTabsetPanel(
  session = getDefaultReactiveDomain(),
  inputId,
  selected = NULL
)

updateNavbarPage(
  session = getDefaultReactiveDomain(),
  inputId,
  selected = NULL
)

updateNavlistPanel(
  session = getDefaultReactiveDomain(),
  inputId,
  selected = NULL
)

Arguments

session	The session object passed to function given to shinyServer. Default is getDefaultReactiveDomain().
inputId	The id of the tabsetPanel, navlistPanel, or navbarPage object.
selected	The value (or, if none was supplied, the title) of the tab that should be selected by default. If NULL, the first tab will be selected.

See Also

tabsetPanel(), navlistPanel(), navbarPage()

Examples

## Only run examples in interactive R sessions
if (interactive()) {

ui <- fluidPage(sidebarLayout(
  sidebarPanel(
    sliderInput("controller", "Controller", 1, 3, 1)
  ),
  mainPanel(
    tabsetPanel(id = "inTabset",
      tabPanel(title = "Panel 1", value = "panel1", "Panel 1 content"),
      tabPanel(title = "Panel 2", value = "panel2", "Panel 2 content"),
      tabPanel(title = "Panel 3", value = "panel3", "Panel 3 content")
    )
  )
))

server <- function(input, output, session) {
  observeEvent(input$controller, {
    updateTabsetPanel(session, "inTabset",
      selected = paste0("panel", input$controller)
    )
  })
}

shinyApp(ui, server)
}

rstudio/shiny documentation built on Nov. 8, 2024, 6 a.m.