numericInput: Create a numeric input control
In sheikhbarabas/shiny: Web Application Framework for R

Description Usage Arguments Value See Also Examples

Create an input control for entry of numeric values

1 2	numericInput(inputId, label, value, min = NA, max = NA, step = NA, width = NULL)

`inputId`	The `input` slot that will be used to access the value.
`label`	Display label for the control, or `NULL` for no label.
`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. `'400px'`, or `'100%'`; see `validateCssUnit`.

A numeric input control that can be added to a UI definition.

updateNumericInput

Other input.elements: actionButton, checkboxGroupInput, checkboxInput, dateInput, dateRangeInput, fileInput, passwordInput, radioButtons, selectInput, sliderInput, submitButton, textAreaInput, textInput

## 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)
}