gtkToolbarSetDropHighlightItem {RGtk2} | R Documentation |
Highlights toolbar
to give an idea of what it would look like
if item
was added to toolbar
at the position indicated by index.
.
If item
is NULL
, highlighting is turned off. In that case index.
is ignored.
gtkToolbarSetDropHighlightItem(object, tool.item = NULL, index)
|
[GtkToolbar ] a GtkToolbar |
|
[GtkToolItem ] a GtkToolItem , or NULL to turn of highlighting |
|
[integer] a position on toolbar |
The tool.item
passed to this function must not be part of any widget
hierarchy. When an item is set as drop highlight item it can not
added to any widget hierarchy or used as highlight item for another
toolbar.
Since 2.4
Derived by RGtkGen from GTK+ documentation