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dde266768c
These functions were temporarily ripped out of Shiny and moved to the htmltools package. We've discovered that it's safe to keep including them in shiny; as long as the functions in shiny and the functions in htmltools are identical, the user won't receive a conflict warning.
52 lines
1.9 KiB
R
52 lines
1.9 KiB
R
% Generated by roxygen2 (4.0.1): do not edit by hand
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\name{renderPlot}
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\alias{renderPlot}
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\title{Plot Output}
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\usage{
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renderPlot(expr, width = "auto", height = "auto", res = 72, ...,
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env = parent.frame(), quoted = FALSE, func = NULL)
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}
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\arguments{
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\item{expr}{An expression that generates a plot.}
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\item{width}{The width of the rendered plot, in pixels; or \code{'auto'} to
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use the \code{offsetWidth} of the HTML element that is bound to this plot.
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You can also pass in a function that returns the width in pixels or
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\code{'auto'}; in the body of the function you may reference reactive
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values and functions.}
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\item{height}{The height of the rendered plot, in pixels; or \code{'auto'} to
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use the \code{offsetHeight} of the HTML element that is bound to this plot.
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You can also pass in a function that returns the width in pixels or
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\code{'auto'}; in the body of the function you may reference reactive
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values and functions.}
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\item{res}{Resolution of resulting plot, in pixels per inch. This value is
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passed to \code{\link{png}}. Note that this affects the resolution of PNG
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rendering in R; it won't change the actual ppi of the browser.}
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\item{...}{Arguments to be passed through to \code{\link[grDevices]{png}}.
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These can be used to set the width, height, background color, etc.}
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\item{env}{The environment in which to evaluate \code{expr}.}
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\item{quoted}{Is \code{expr} a quoted expression (with \code{quote()})? This
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is useful if you want to save an expression in a variable.}
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\item{func}{A function that generates a plot (deprecated; use \code{expr}
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instead).}
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}
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\description{
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Renders a reactive plot that is suitable for assigning to an \code{output}
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slot.
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}
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\details{
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The corresponding HTML output tag should be \code{div} or \code{img} and have
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the CSS class name \code{shiny-plot-output}.
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}
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\seealso{
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For more details on how the plots are generated, and how to control
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the output, see \code{\link{plotPNG}}.
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}
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