Produce a Legend or Key — D draw.key • lattice

Produces (and possibly draws) a Grid frame grob which is a legend (aka key) that can be placed in other Grid plots.

Usage

draw.key(key, draw=FALSE, vp=NULL, ...)

Arguments

key: A list determining the key. See documentation for xyplot, in particular the section describing the key argument, for details.
draw: logical, whether the grob is to be drawn.
vp: viewport
...: ignored

Value

A Grid frame object (that inherits from ‘grob’).

Author

Deepayan Sarkar [email protected]

See also