prBuildSubLabel: Add a sub-label to boxPropGrob
Description
Add a sub-label to boxPropGrob
Usage
prBuildSubLabel(label, prop, txt_gp, side = c("left", "right"))
Arguments
txt_gp
The style as defined by gpar()
side
The side that the label belongs to
Value
A textGrob
with he additional attributes width
and height
.