legendGrob2wt {HH}

place separate keys to the left of each row of a trellis

Description

Each key is created and then inserted into a single grob.

Usage

legendGrob2wt(...)

Arguments

...

key1, key2, etc. Each key will normally be the result of a draw.key with draw=FALSE.

Value

A Grid frame object (that inherits from 'grob').

Author(s)

Richard M. Heiberger, with asssistance from Deepayan Sarkar.

See Also

interaction2wt