gdkWindowInvalidateRect

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

<code>object</code>

rectangle to invalidate or <code>NULL</code> to invalidate the whole
window. <em>[  <acronym>allow-none</acronym>  ]</em>

<code>rect</code>

<code>invalidate.children</code>

A convenience wrapper around <code><a rd-options="" href="/link/gdkWindowInvalidateRegion?package=RGtk2&version=2.20.31" data-mini-rdoc="RGtk2::gdkWindowInvalidateRegion">gdkWindowInvalidateRegion</a></code> which
invalidates a rectangular region. See
<code><a rd-options="" href="/link/gdkWindowInvalidateRegion?package=RGtk2&version=2.20.31" data-mini-rdoc="RGtk2::gdkWindowInvalidateRegion">gdkWindowInvalidateRegion</a></code> for details.

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

gdkWindowInvalidateRect function

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

A convenience wrapper around <code><a rd-options='' href='gdkWindowInvalidateRegion'>gdkWindowInvalidateRegion</a></code> which
invalidates a rectangular region. See
<code><a rd-options='' href='gdkWindowInvalidateRegion'>gdkWindowInvalidateRegion</a></code> for details.

gdkWindowInvalidateRect: gdkWindowInvalidateRect

Description

Usage

Arguments