| numericInput {shiny} | R Documentation |
Create an input control for entry of numeric values
numericInput(inputId, label, value, min = NA, max = NA, step = NA, width = NULL)
inputId |
The |
label |
Display label for the control, or |
value |
Initial value. |
min |
Minimum allowed value |
max |
Maximum allowed value |
step |
Interval to use when stepping between min and max |
width |
The width of the input, e.g. |
A numeric input control that can be added to a UI definition.
Other input elements: actionButton,
checkboxGroupInput,
checkboxInput, dateInput,
dateRangeInput, fileInput,
passwordInput, radioButtons,
selectInput, sliderInput,
submitButton, textAreaInput,
textInput, varSelectInput
## Only run examples in interactive R sessions
if (interactive()) {
ui <- fluidPage(
numericInput("obs", "Observations:", 10, min = 1, max = 100),
verbatimTextOutput("value")
)
server <- function(input, output) {
output$value <- renderText({ input$obs })
}
shinyApp(ui, server)
}