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64 lines
1.8 KiB
R
64 lines
1.8 KiB
R
% Generated by roxygen2 (4.0.0): do not edit by hand
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\name{updateDateInput}
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\alias{updateDateInput}
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\title{Change the value of a date input on the client}
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\usage{
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updateDateInput(session, inputId, label = NULL, value = NULL, min = NULL,
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max = NULL)
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}
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\arguments{
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\item{session}{The \code{session} object passed to function given to
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\code{shinyServer}.}
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\item{inputId}{The id of the input object.}
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\item{label}{The label to set for the input object.}
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\item{value}{The desired date value. Either a Date object, or a string in
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\code{yyyy-mm-dd} format.}
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\item{min}{The minimum allowed date. Either a Date object, or a string in
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\code{yyyy-mm-dd} format.}
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\item{max}{The maximum allowed date. Either a Date object, or a string in
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\code{yyyy-mm-dd} format.}
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}
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\description{
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Change the value of a date input on the client
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}
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\details{
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The input updater functions send a message to the client, telling it to
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change the settings of an input object. The messages are collected and sent
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after all the observers (including outputs) have finished running.
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The syntax of these functions is similar to the functions that created the
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inputs in the first place. For example, \code{\link{numericInput}()} and
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\code{updateNumericInput()} take a similar set of arguments.
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Any arguments with NULL values will be ignored; they will not result in any
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changes to the input object on the client.
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}
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\examples{
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\dontrun{
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shinyServer(function(input, output, session) {
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observe({
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# We'll use the input$controller variable multiple times, so save it as x
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# for convenience.
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x <- input$controller
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updateDateInput(session, "inDate",
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label = paste("Date label", x),
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value = paste("2013-04-", x, sep=""),
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min = paste("2013-04-", x-1, sep=""),
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max = paste("2013-04-", x+1, sep="")
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)
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})
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})
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}
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}
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\seealso{
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\code{\link{dateInput}}
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}
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