1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
|
% Generated by roxygen2: do not edit by hand
% Please edit documentation in R/shinywrappers.R
\name{renderUI}
\alias{renderUI}
\title{UI Output}
\usage{
renderUI(expr, env = parent.frame(), quoted = FALSE, outputArgs = list())
}
\arguments{
\item{expr}{An expression that returns a Shiny tag object, \code{\link{HTML}},
or a list of such objects.}
\item{env}{The environment in which to evaluate \code{expr}.}
\item{quoted}{Is \code{expr} a quoted expression (with \code{quote()})? This
is useful if you want to save an expression in a variable.}
\item{outputArgs}{A list of arguments to be passed through to the implicit
call to \code{\link{uiOutput}} when \code{renderUI} is used in an
interactive R Markdown document.}
}
\description{
\bold{Experimental feature.} Makes a reactive version of a function that
generates HTML using the Shiny UI library.
}
\details{
The corresponding HTML output tag should be \code{div} and have the CSS class
name \code{shiny-html-output} (or use \code{\link{uiOutput}}).
}
\examples{
## Only run examples in interactive R sessions
if (interactive()) {
ui <- fluidPage(
uiOutput("moreControls")
)
server <- function(input, output) {
output$moreControls <- renderUI({
tagList(
sliderInput("n", "N", 1, 1000, 500),
textInput("label", "Label")
)
})
}
shinyApp(ui, server)
}
}
\seealso{
conditionalPanel
}
|
