radio: Radio input

In shinyNextUI: 'HeroUI' 'React' Template for 'shiny' Apps

Radio input

Description

Radio input

Usage

radio_input(inputId, ..., choices, selected = choices[1])

update_radio_input(
  session = shiny::getDefaultReactiveDomain(),
  inputId,
  ...,
  choices = NULL,
  selected = NULL
)

Arguments

inputId	Unique input id.
...	Props.
choices	Radio choices.
selected	Default selected value.
session	Shiny session.

Details

See https://heroui.com/docs/components/radio-group to get the list of parameters to pass in ....

Value

Object with shiny.tag class suitable for use in the UI of a Shiny app. The update functions return nothing (called for side effects).

See Also

See https://heroui.com/docs/components/radio-group.

Examples

library(shiny)
library(shinyNextUI)
library(shiny.react)

ui <- nextui_page(
  debug_react = TRUE,
  div(
    class = "flex flex-col gap-1",
    spacer(y = 2),
    select_input(
      "select",
      label = "Tab to select:",
      value = JS("['sydney']"),
      disallowEmptySelection = TRUE,
      select_item(key = "buenos-aires", value = "buenos-aires", "Buenos Aires"),
      select_item(key = "sydney", value = "sydney", "Sydney")
    ),
    spacer(y = 2),
    radio_input(
      inputId = "radio",
      label = "Radios",
      description = "Radios are fun.",
      orientation = "horizontal",
      choices = c(
        "buenos-aires" = "Buenos Aires",
        "sydney" = "Sydney"
      )
    ),
    textOutput("radio_val")
  )
)

server <- function(input, output, session) {
  observeEvent(input$select, {
    update_radio_input(session, "radio", selected = input$select)
  })
  output$radio_val <- renderText(input$radio)
}

if (interactive() || is_testing()) shinyApp(ui, server)

shinyNextUI documentation built on April 4, 2025, 5:36 a.m.