draw.key
simpleKey(text, points = TRUE,
rectangles = FALSE,
lines = FALSE,
col, cex, alpha, font,
fontface, fontfamily,
lineheight, ...)
trellis.par.get("add.text")
draw.key
key
argument to xyplot
etc.key
argument to a high level Lattice function
such as xyplot
. This key can be very flexible, but that
flexibility comes at the cost of this list being very complicated even
in simple situations. The simpleKey
function is a shortcut,
which assumes that the key is being drawn in conjunction with the
groups
argument, and that the default Trellis settings are
being used. At most one each of points, rectangles and lines can be
drawn. See also the auto.key
argument for high level plots.
draw.key
, xyplot
, Lattice