fixedPage: Create a page with a fixed layout

Description

Functions for creating fixed page layouts. A fixed page layout consists of rows which in turn include columns. Rows exist for the purpose of making sure their elements appear on the same line (if the browser has adequate width). Columns exist for the purpose of defining how much horizontal space within a 12-unit wide grid it's elements should occupy. Fixed pages limit their width to 940 pixels on a typical display, and 724px or 1170px on smaller and larger displays respectively.

Usage

fixedPage(..., title = NULL, theme = NULL, lang = NULL)
fixedRow(...)

Value

A UI definition that can be passed to the shinyUI function.

Arguments

...

Elements to include within the container

title

The browser window title (defaults to the host URL of the page)

theme

One of the following:

NULL (the default), which implies a "stock" build of Bootstrap 3.
A bslib::bs_theme() object. This can be used to replace a stock build of Bootstrap 3 with a customized version of Bootstrap 3 or higher.
A character string pointing to an alternative Bootstrap stylesheet (normally a css file within the www directory, e.g. www/bootstrap.css).

lang

ISO 639-1 language code for the HTML page, such as "en" or "ko". This will be used as the lang in the <html> tag, as in <html lang="en">. The default (NULL) results in an empty string.

Details

To create a fixed page use the fixedPage function and include instances of fixedRow and column() within it. Note that unlike fluidPage(), fixed pages cannot make use of higher-level layout functions like sidebarLayout, rather, all layout must be done with fixedRow and column.

Examples

Run this code

## Only run examples in interactive R sessions
if (interactive()) {

ui <- fixedPage(
  title = "Hello, Shiny!",
  fixedRow(
    column(width = 4,
      "4"
    ),
    column(width = 3, offset = 2,
      "3 offset 2"
    )
  )
)

shinyApp(ui, server = function(input, output) { })
}