gtable: gtable_show_layout – R documentation

Become an expert in R — Interactive courses, Cheat Sheets, certificates and more!

gtable_show_layout

Visualise the layout of a gtable.

Description

This function is a simple wrapper around grid::grid.show.layout() that allows you to inspect the layout of the gtable.

Usage

gtable_show_layout(x, ...)

Arguments

x

a gtable object

...

Arguments passed on to grid::grid.show.layout

l: A Grid layout object.
newpage: A logical value indicating whether to move on to a new page before drawing the diagram.
vp.ex: positive number, typically in (0,1], specifying the scaling of the layout.
bg: The colour used for the background.
cell.border: The colour used to draw the borders of the cells in the layout.
cell.fill: The colour used to fill the cells in the layout.
cell.label: A logical indicating whether the layout cells should be labelled.
label.col: The colour used for layout cell labels.
unit.col: The colour used for labelling the widths/heights of columns/rows.
vp: A Grid viewport object (or NULL).

Examples

gt <- gtable(widths = grid::unit(c(1, 0.5, 2), c("null", "cm", "null")),
             heights = grid::unit(c(0.2, 1, 3), c("inch", "null", "cm")))
gtable_show_layout(gt)

gtable

Arrange 'Grobs' in Tables

v0.3.0

GPL-2

Authors

Hadley Wickham [aut, cre], Thomas Lin Pedersen [aut], RStudio [cph]

Initial release