R/axis_canvas.R
insert_xaxis_grob.Rd
The function insert_xaxis_grob()
inserts a grob at the top or bottom of the plot panel in a ggplot2 plot.
The plot into which the grob will be inserted.
The grob to insert. This will generally have been obtained via get_panel()
from a ggplot2 object, in particular one generated with axis_canvas()
. If a ggplot2
plot is provided instead of a grob, then get_panel()
is called to extract the
panel grob.
The height of the grob, in grid units. Used by insert_xaxis_grob()
.
The position of the grob. Can be "right"
or "left"
for insert_yaxis_grob()
and "top"
or "botton"
for insert_xaxis_grob()
.
Set to "off" to turn off clipping of the inserted grob.
The width of the grob, in grid units. Used by insert_yaxis_grob()
.
For usage examples, see axis_canvas()
.