runExample {shiny} | R Documentation

## Run Shiny Example Applications

### Description

Launch Shiny example applications, and optionally, your system's web browser.

### Usage

    runExample(example = NA, port = NULL,
      launch.browser = getOption("shiny.launch.browser", interactive()),
      host = getOption("shiny.host", "127.0.0.1"), display.mode = c("auto",
      "normal", "showcase"))

### Arguments

`example` | The name of the example to run, or `NA` (the default) to list the available examples.
`port` | The TCP port that the application should listen on. Defaults to choosing a random port.
`launch.browser` | If true, the system's default web browser will be launched automatically after the app is started. Defaults to true in interactive sessions only.
`host` | The IPv4 address that the application should listen on. Defaults to the `shiny.host` option, if set, or `"127.0.0.1"` if not.
`display.mode` | The mode in which to display the example. Defaults to `showcase`, but may be set to `normal` to see the example without code or commentary.

### Examples

    ## Only run this example in interactive R sessions
    if (interactive()) {
      # List all available examples
      runExample()

      # Run one of the examples
      runExample("01_hello")

      # Print the directory containing the code for all examples
      system.file("examples", package="shiny")
    }

[Package shiny version 0.14.2 Index]