shinyWidgets (version 0.6.0)

checkboxGroupButtons: Buttons Group checkbox Input Control

Description

Create buttons grouped that act like checkboxes.

Usage

checkboxGroupButtons(
  inputId,
  label = NULL,
  choices = NULL,
  selected = NULL,
  status = "default",
  size = "normal",
  direction = "horizontal",
  justified = FALSE,
  individual = FALSE,
  checkIcon = list(),
  width = NULL,
  choiceNames = NULL,
  choiceValues = NULL,
  disabled = FALSE
)

Arguments

inputId

The input slot that will be used to access the value.

label

Input label.

choices

List of values to select from (if elements of the list are named then that name rather than the value is displayed to the user)

selected

The initially selected value.

status

Add a class to the buttons, you can use Bootstrap status like 'info', 'primary', 'danger', 'warning' or 'success'. Or use an arbitrary strings to add a custom class, e.g. : with status = 'myClass', buttons will have class btn-myClass.

size

Size of the buttons ('xs', 'sm', 'normal', 'lg')

direction

Horizontal or vertical.

justified

If TRUE, fill the width of the parent div.

individual

If TRUE, buttons are separated.

checkIcon

A list, if no empty must contain at least one element named 'yes' corresponding to an icon to display if the button is checked.

width

The width of the input, e.g. '400px', or '100%'.

choiceNames, choiceValues

Same as in checkboxGroupInput. List of names and values, respectively, that are displayed to the user in the app and correspond to the each choice (for this reason, choiceNames and choiceValues must have the same length).

disabled

Initialize buttons in a disabled state (users won't be able to select a value).

Value

A buttons group control that can be added to a UI definition.

See Also

updateCheckboxGroupButtons

Examples

# NOT RUN {
if (interactive()) {

  ui <- fluidPage(
    tags$h1("checkboxGroupButtons examples"),

    checkboxGroupButtons(
      inputId = "somevalue1",
      label = "Make a choice: ",
      choices = c("A", "B", "C")
    ),
    verbatimTextOutput("value1"),

    checkboxGroupButtons(
      inputId = "somevalue2",
      label = "With custom status:",
      choices = names(iris),
      status = "primary"
    ),
    verbatimTextOutput("value2"),

    checkboxGroupButtons(
      inputId = "somevalue3",
      label = "With icons:",
      choices = names(mtcars),
      checkIcon = list(
        yes = icon("check-square"),
        no = icon("square-o")
      )
    ),
    verbatimTextOutput("value3")
  )
  server <- function(input, output) {

    output$value1 <- renderPrint({ input$somevalue1 })
    output$value2 <- renderPrint({ input$somevalue2 })
    output$value3 <- renderPrint({ input$somevalue3 })

  }
  shinyApp(ui, server)

}
# }