actionButton
actionButton(inputId, label, icon = NULL, ...)
actionLink(inputId, label, icon = NULL, ...)
Arguments
inputId | Specifies the input slot that will be used to access the value. |
---|---|
label | The contents of the button or link--usually a text label, but you could also use any other HTML, like an image. |
icon | An optional icon to appear on the button. |
... | Named attributes to be applied to the button or link. |
Action button/link
Description
Creates an action button or link whose value is initially zero, and increments by one each time it is pressed.
Examples
## <strong>Not run</strong>: # # In server.R # output$distPlot <- renderPlot({ # # Take a dependency on input$goButton # input$goButton # # # Use isolate() to avoid dependency on input$obs # dist <- isolate(rnorm(input$obs)) # hist(dist) # }) # # # In ui.R # actionButton("goButton", "Go!") # ## <strong>End(Not run)</strong>
See also
Other input.elements:animationOptions
,
sliderInput
;
checkboxGroupInput
;
checkboxInput
; dateInput
;
dateRangeInput
; fileInput
;
numericInput
; radioButtons
;
selectInput
, selectizeInput
;
submitButton
; textInput