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<div class="sect1" title="Widgets and ChildAnchors">
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<a name="sec-widgets-and-childanchors"></a>Widgets and ChildAnchors</h2></div></div></div>
<p>
You can embed widgets, such as <code class="classname">Gtk::Button</code>s, in the
text. Each such child widget needs a <code class="classname">ChildAnchor</code>.
ChildAnchors are associated with <code class="classname">iterators</code>. For
instance, to create a child anchor at a particular position, use
<code class="methodname">Gtk::TextBuffer::create_child_anchor()</code>:
</p>
<pre class="programlisting">Glib::RefPtr<Gtk::TextChildAnchor> refAnchor =
refBuffer->create_child_anchor(iter);</pre>
<p>
Then, to add a widget at that position, use
<code class="methodname">Gtk::TextView::add_child_at_anchor()</code>:
</p>
<pre class="programlisting">m_TextView.add_child_at_anchor(m_Button, refAnchor);</pre>
<p><a class="ulink" href="http://library.gnome.org/devel/gtkmm/unstable/classGtk_1_1TextChildAnchor.html" target="_top">Reference</a></p>
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