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53 lines
1.4 KiB
R
53 lines
1.4 KiB
R
% Generated by roxygen2: do not edit by hand
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% Please edit documentation in R/server.R
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\name{runGadget}
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\alias{runGadget}
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\title{Run a gadget}
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\usage{
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runGadget(app, server = NULL, port = getOption("shiny.port"),
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viewer = paneViewer(), stopOnCancel = TRUE)
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}
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\arguments{
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\item{app}{Either a Shiny app object as created by
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\code{\link[=shiny]{shinyApp}} et al, or, a UI object.}
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\item{server}{Ignored if \code{app} is a Shiny app object; otherwise, passed
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along to \code{shinyApp} (i.e. \code{shinyApp(ui = app, server = server)}).}
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\item{port}{See \code{\link[=shiny]{runApp}}.}
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\item{viewer}{Specify where the gadget should be displayed--viewer pane,
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dialog window, or external browser--by passing in a call to one of the
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\code{\link{viewer}} functions.}
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\item{stopOnCancel}{If \code{TRUE} (the default), then an \code{observeEvent}
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is automatically created that handles \code{input$cancel} by calling
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\code{stopApp()} with an error. Pass \code{FALSE} if you want to handle
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\code{input$cancel} yourself.}
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}
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\value{
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The value returned by the gadget.
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}
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\description{
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Similar to \code{runApp}, but handles \code{input$cancel} automatically, and
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if running in RStudio, defaults to viewing the app in the Viewer pane.
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}
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\examples{
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\dontrun{
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library(shiny)
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ui <- fillPage(...)
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server <- function(input, output, session) {
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...
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}
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# Either pass ui/server as separate arguments...
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runGadget(ui, server)
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# ...or as a single app object
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runGadget(shinyApp(ui, server))
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}
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}
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