forestplot (version 1.0)

heightDetails.xaxis: Gets the height for an x-axis object

Description

A function that gets the height of an xaxisGrob. It is for some reason not included by default in the grid-package.

Usage

## S3 method for class 'xaxis':
heightDetails(x)

Arguments

x

The xaxisGrob object

Value

• grid::unit A unit object

Examples

library(grid)
grid.newpage()
xg <- xaxisGrob(c(1:3))
convertY(grobHeight(xg), "lines")