renderUI

renderUI(expr, env = parent.frame(), quoted = FALSE, func = NULL)

Arguments

expr	An expression that returns a Shiny tag object, HTML, or a list of such objects.
env	The environment in which to evaluate expr.
quoted	Is expr a quoted expression (with quote())? This is useful if you want to save an expression in a variable.
func	A function that returns a Shiny tag object, HTML, or a list of such objects (deprecated; use expr instead).

Description

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 div and have the CSS class name shiny-html-output (or use uiOutput).

Examples

## Not run: ------------------------------------
#   output$moreControls <- renderUI({
#     list(
# 
#     )
#   })
## ---------------------------------------------

See also

conditionalPanel