Change the selected tab on the client — updateTabsetPanel

v1.8.1|Source: R/update-input.R

Description

Change the selected tab on the client

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)
}