fileInput(inputId, label, multiple = FALSE, accept = NULL)
input
slot that will be used to access the value.NULL
for no label.actionButton
,
actionLink
; animationOptions
,
sliderInput
;
checkboxGroupInput
;
checkboxInput
; dateInput
;
dateRangeInput
; numericInput
;
passwordInput
; radioButtons
;
selectInput
, selectizeInput
;
submitButton
; textInput