Create a single row gtable.

Description

Create a single row gtable.

Usage

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gtable_row(name, grobs, height = NULL, widths = NULL, z = NULL,
  vp = NULL)

Arguments

name

a string giving the name of the table. This is used to name the layout viewport

grobs

a single grob or a list of grobs

height

a unit vector giving the height of this row

widths

a unit vector giving the width of each column

z

a numeric vector giving the order in which the grobs should be plotted. Use Inf (the default) to plot above or -Inf below all existing grobs. By default positions are on the integers, giving plenty of room to insert new grobs between existing grobs.

vp

a grid viewport object (or NULL).

Examples

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library(grid)
a <- rectGrob(gp = gpar(fill = "red"))
b <- circleGrob()
c <- linesGrob()
gt <- gtable_row("demo", list(a, b, c))
gt
plot(gt)
gtable_show_layout(gt)