grid.set
Set a Grid Graphical Object
Description
Replace a grob or a descendant of a grob.
Usage
grid.set(gPath, newGrob, strict = FALSE, grep = FALSE, redraw = TRUE) setGrob(gTree, gPath, newGrob, strict = FALSE, grep = FALSE)
Arguments
gTree | A gTree object. |
gPath | A gPath object. For |
newGrob | A grob object. |
strict | A boolean indicating whether the gPath must be matched exactly. |
grep | A boolean indicating whether the |
redraw | A logical value to indicate whether to redraw the grob. |
Details
setGrob
copies the specified grob and returns a modified grob.
grid.set
destructively replaces a grob on the display list. If redraw
is TRUE
it then redraws everything to reflect the change.
These functions should not normally be called by the user.
Value
setGrob
returns a grob object; grid.set
returns NULL
.
Author(s)
Paul Murrell
See Also
Copyright (©) 1999–2012 R Foundation for Statistical Computing.
Licensed under the GNU General Public License.