gtkWidgetQueueClearArea

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

<code>object</code>

x coordinate of upper-left corner of rectangle to redraw

<code>x</code>

y coordinate of upper-left corner of rectangle to redraw

<code>y</code>

<code>width</code>

<code>height</code>


This function is no longer different from
<code><a rd-options="" href="/link/gtkWidgetQueueDrawArea?package=RGtk2&version=2.20.31" data-mini-rdoc="RGtk2::gtkWidgetQueueDrawArea">gtkWidgetQueueDrawArea</a></code>, though it once was. Now it just calls
<code><a rd-options="" href="/link/gtkWidgetQueueDrawArea?package=RGtk2&version=2.20.31" data-mini-rdoc="RGtk2::gtkWidgetQueueDrawArea">gtkWidgetQueueDrawArea</a></code>. Originally
<code><a rd-options="" href="/link/gtkWidgetQueueClearArea?package=RGtk2&version=2.20.31" data-mini-rdoc="RGtk2::gtkWidgetQueueClearArea">gtkWidgetQueueClearArea</a></code> would force a redraw of the
background for <code>GTK_NO_WINDOW</code> widgets, and
<code><a rd-options="" href="/link/gtkWidgetQueueDrawArea?package=RGtk2&version=2.20.31" data-mini-rdoc="RGtk2::gtkWidgetQueueDrawArea">gtkWidgetQueueDrawArea</a></code> would not. Now both functions ensure
the background will be redrawn.
<strong>WARNING: <code>gtk_widget_queue_clear_area</code> has been deprecated since version 2.2 and should not be used in newly-written code. Use <code><a rd-options="" href="/link/gtkWidgetQueueDrawArea?package=RGtk2&version=2.20.31" data-mini-rdoc="RGtk2::gtkWidgetQueueDrawArea">gtkWidgetQueueDrawArea</a></code> instead.</strong>


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

gtkWidgetQueueClearArea function

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


This function is no longer different from
<code><a rd-options='' href='gtkWidgetQueueDrawArea'>gtkWidgetQueueDrawArea</a></code>, though it once was. Now it just calls
<code><a rd-options='' href='gtkWidgetQueueDrawArea'>gtkWidgetQueueDrawArea</a></code>. Originally
<code><a rd-options='' href='gtkWidgetQueueClearArea'>gtkWidgetQueueClearArea</a></code> would force a redraw of the
background for <code>GTK_NO_WINDOW</code> widgets, and
<code><a rd-options='' href='gtkWidgetQueueDrawArea'>gtkWidgetQueueDrawArea</a></code> would not. Now both functions ensure
the background will be redrawn.
<strong>WARNING: <code>gtk_widget_queue_clear_area</code> has been deprecated since version 2.2 and should not be used in newly-written code. Use <code><a rd-options='' href='gtkWidgetQueueDrawArea'>gtkWidgetQueueDrawArea</a></code> instead.</strong>


gtkWidgetQueueClearArea: gtkWidgetQueueClearArea

Description

Usage

Arguments