gtkDragHighlight

<code>object</code>

Draws a highlight around a widget. This will attach
handlers to  "expose_event" and "draw", so the highlight
will continue to be displayed until <code><a rd-options="" href="/link/gtkDragUnhighlight?package=RGtk2&version=2.20.31" data-mini-rdoc="RGtk2::gtkDragUnhighlight">gtkDragUnhighlight</a></code>
is called.

internal

Facilities in the R language for programming
graphical interfaces using Gtk, the Gimp Tool Kit.

Michael Lawrence

RGtk2

R bindings for Gtk 2.8.0 and above

gtkDragHighlight function

Draws a highlight around a widget. This will attach
handlers to  "expose_event" and "draw", so the highlight
will continue to be displayed until <code><a rd-options='' href='gtkDragUnhighlight'>gtkDragUnhighlight</a></code>
is called.

gtkDragHighlight: gtkDragHighlight

Description

Usage

Arguments