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% Generated by roxygen2: do not edit by hand
% Please edit documentation in R/input-numeric.R
\name{numericInput}
\alias{numericInput}
\title{Create a numeric input control}
\usage{
numericInput(
inputId,
label,
value,
min = NA,
max = NA,
step = NA,
width = NULL
)
}
\arguments{
\item{inputId}{The \code{input} slot that will be used to access the value.}
\item{label}{Display label for the control, or \code{NULL} for no label.}
\item{value}{Initial value.}
\item{min}{Minimum allowed value}
\item{max}{Maximum allowed value}
\item{step}{Interval to use when stepping between min and max}
\item{width}{The width of the input, e.g. \code{'400px'}, or \code{'100\%'};
see \code{\link[=validateCssUnit]{validateCssUnit()}}.}
}
\value{
A numeric input control that can be added to a UI definition.
}
\description{
Create an input control for entry of numeric values
}
\section{Server value}{
A numeric vector of length 1.
}
\examples{
## 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)
}
}
\seealso{
\code{\link[=updateNumericInput]{updateNumericInput()}}
Other input elements:
\code{\link{actionButton}()},
\code{\link{checkboxGroupInput}()},
\code{\link{checkboxInput}()},
\code{\link{dateInput}()},
\code{\link{dateRangeInput}()},
\code{\link{fileInput}()},
\code{\link{passwordInput}()},
\code{\link{radioButtons}()},
\code{\link{selectInput}()},
\code{\link{sliderInput}()},
\code{\link{submitButton}()},
\code{\link{textAreaInput}()},
\code{\link{textInput}()},
\code{\link{varSelectInput}()}
}
\concept{input elements}
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