gtkWindowSetFocus

a <code><a rd-options="" href="/link/GtkWindow?package=RGtk2&version=2.20.31" data-mini-rdoc="RGtk2::GtkWindow">GtkWindow</a></code>

<code>object</code>

widget to be the new focus widget, or <code>NULL</code> to unset
any focus widget for the toplevel window. <em>[  <acronym>allow-none</acronym>  ]</em>

<code>focus</code>

If <code>focus</code> is not the current focus widget, and is focusable, sets
it as the focus widget for the window. If <code>focus</code> is <code>NULL</code>, unsets
the focus widget for this window. To set the focus to a particular
widget in the toplevel, it is usually more convenient to use
<code><a rd-options="" href="/link/gtkWidgetGrabFocus?package=RGtk2&version=2.20.31" data-mini-rdoc="RGtk2::gtkWidgetGrabFocus">gtkWidgetGrabFocus</a></code> instead of this function.

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

gtkWindowSetFocus function

a <code><a rd-options='' href='GtkWindow'>GtkWindow</a></code>

If <code>focus</code> is not the current focus widget, and is focusable, sets
it as the focus widget for the window. If <code>focus</code> is <code>NULL</code>, unsets
the focus widget for this window. To set the focus to a particular
widget in the toplevel, it is usually more convenient to use
<code><a rd-options='' href='gtkWidgetGrabFocus'>gtkWidgetGrabFocus</a></code> instead of this function.

gtkWindowSetFocus: gtkWindowSetFocus

Description

Usage

Arguments