| grid.set {grid} | R Documentation |
Set a Grid Graphical Object
Description
Replace a grob or a descendant of a grob.
Usage
grid.set(gPath, newGrob, strict = FALSE, redraw = TRUE)
setGrob(gTree, gPath, newGrob, strict = FALSE)
Arguments
gTree |
A gTree object. |
gPath |
A gPath object. For |
strict |
A boolean indicating whether the gPath must be matched exactly. |
newGrob |
A grob object. |
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
grid.grob.