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<div class="titlepage"><div><div><h2 class="title" style="clear: both">
<a name="migrating-GtkCombo"></a>Migrating from GtkCombo to GtkComboBoxEntry</h2></div></div></div>
<p>
Here is an example of a simple, but typical use of a <span class="type">GtkCombo:</span>
</p>
<div class="informalexample"><pre class="programlisting">
GtkWidget *combo;
GList *items = NULL;
items = g_list_append (items, "First Item");
items = g_list_append (items, "Second Item");
items = g_list_append (items, "Third Item");
combo = gtk_combo_new ();
gtk_combo_set_popdown_strings (GTK_COMBO (combo), items);
</pre></div>
<p>
In order to react to the user's selection, connect to the "changed"
signal on the combo and use
<code class="literal">gtk_entry_get_text (GTK_ENTRY (combo->entry))</code>
to retrieve the selected text.
</p>
<p>
And here is how it would be done using <span class="type">GtkComboBoxEntry:</span>
</p>
<div class="informalexample"><pre class="programlisting">
combo_box = gtk_combo_box_entry_new_text ();
gtk_combo_box_append_text (GTK_COMBO_BOX (combo_box), "First Item");
gtk_combo_box_append_text (GTK_COMBO_BOX (combo_box), "Second Item");
gtk_combo_box_append_text (GTK_COMBO_BOX (combo_box), "Third Item");
</pre></div>
<p>
In order to react to the user's selection, connect to the "changed"
signal on the combo and use
<code class="literal">gtk_entry_get_text (GTK_ENTRY (GTK_BIN (combo_box)->child))</code>
to retrieve the selected text.
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