gtkcombobox.html

最新gtk中文资料集

applications should have little use for it.</p>
<p>

</p>
<div class="variablelist"><table border="0">
<col align="left" valign="top">
<tbody>
<tr>
<td><p><span class="term"><em class="parameter"><code>combo_box</code></em>&#160;:</span></p></td>
<td> a <a class="link" href="GtkComboBox.html" title="GtkComboBox"><span class="type">GtkComboBox</span></a>
</td>
</tr>
<tr>
<td><p><span class="term"><span class="emphasis"><em>Returns</em></span>&#160;:</span></p></td>
<td> the accessible object corresponding to the combo box's popup.

</td>
</tr>
</tbody>
</table></div>
<p class="since">Since  2.6
</p>
</div>
<hr>
<div class="refsect2" lang="en">
<a name="id3871826"></a><h3>
<a name="gtk-combo-box-get-row-separator-func"></a>gtk_combo_box_get_row_separator_func ()</h3>
<a class="indexterm" name="id3871842"></a><pre class="programlisting"><a class="link" href="GtkTreeView.html#GtkTreeViewRowSeparatorFunc">GtkTreeViewRowSeparatorFunc</a> gtk_combo_box_get_row_separator_func
                                                        (<a class="link" href="GtkComboBox.html" title="GtkComboBox">GtkComboBox</a> *combo_box);</pre>
<p>
Returns the current row separator function.</p>
<p>

</p>
<div class="variablelist"><table border="0">
<col align="left" valign="top">
<tbody>
<tr>
<td><p><span class="term"><em class="parameter"><code>combo_box</code></em>&#160;:</span></p></td>
<td> a <a class="link" href="GtkComboBox.html" title="GtkComboBox"><span class="type">GtkComboBox</span></a>
</td>
</tr>
<tr>
<td><p><span class="term"><span class="emphasis"><em>Returns</em></span>&#160;:</span></p></td>
<td> the current row separator function.

</td>
</tr>
</tbody>
</table></div>
<p class="since">Since  2.6
</p>
</div>
<hr>
<div class="refsect2" lang="en">
<a name="id3871919"></a><h3>
<a name="gtk-combo-box-set-row-separator-func"></a>gtk_combo_box_set_row_separator_func ()</h3>
<a class="indexterm" name="id3871936"></a><pre class="programlisting">void                gtk_combo_box_set_row_separator_func
                                                        (<a class="link" href="GtkComboBox.html" title="GtkComboBox">GtkComboBox</a> *combo_box,
                                                         <a class="link" href="GtkTreeView.html#GtkTreeViewRowSeparatorFunc">GtkTreeViewRowSeparatorFunc</a> func,
                                                         <a
href="/usr/share/gtk-doc/html/glib/glib-Basic-Types.html#gpointer"
>gpointer</a> data,
                                                         <a class="link" href="gtk-Types.html#GtkDestroyNotify">GtkDestroyNotify</a> destroy);</pre>
<p>
Sets the row separator function, which is used to determine
whether a row should be drawn as a separator. If the row separator
function is <a
href="/usr/share/gtk-doc/html/liboil/liboil-liboiljunk.html#NULL:CAPS"
><code class="literal">NULL</code></a>, no separators are drawn. This is the default value.</p>
<p>

</p>
<div class="variablelist"><table border="0">
<col align="left" valign="top">
<tbody>
<tr>
<td><p><span class="term"><em class="parameter"><code>combo_box</code></em>&#160;:</span></p></td>
<td> a <a class="link" href="GtkComboBox.html" title="GtkComboBox"><span class="type">GtkComboBox</span></a>
</td>
</tr>
<tr>
<td><p><span class="term"><em class="parameter"><code>func</code></em>&#160;:</span></p></td>
<td> a <a class="link" href="GtkTreeView.html#GtkTreeViewRowSeparatorFunc"><span class="type">GtkTreeViewRowSeparatorFunc</span></a>
</td>
</tr>
<tr>
<td><p><span class="term"><em class="parameter"><code>data</code></em>&#160;:</span></p></td>
<td> user data to pass to <em class="parameter"><code>func</code></em>, or <a
href="/usr/share/gtk-doc/html/liboil/liboil-liboiljunk.html#NULL:CAPS"
><code class="literal">NULL</code></a>
</td>
</tr>
<tr>
<td><p><span class="term"><em class="parameter"><code>destroy</code></em>&#160;:</span></p></td>
<td> destroy notifier for <em class="parameter"><code>data</code></em>, or <a
href="/usr/share/gtk-doc/html/liboil/liboil-liboiljunk.html#NULL:CAPS"
><code class="literal">NULL</code></a>
</td>
</tr>
</tbody>
</table></div>
<p class="since">Since  2.6
</p>
</div>
<hr>
<div class="refsect2" lang="en">
<a name="id3872121"></a><h3>
<a name="gtk-combo-box-set-add-tearoffs"></a>gtk_combo_box_set_add_tearoffs ()</h3>
<a class="indexterm" name="id3872137"></a><pre class="programlisting">void                gtk_combo_box_set_add_tearoffs      (<a class="link" href="GtkComboBox.html" title="GtkComboBox">GtkComboBox</a> *combo_box,
                                                         <a
href="/usr/share/gtk-doc/html/glib/glib-Basic-Types.html#gboolean"
>gboolean</a> add_tearoffs);</pre>
<p>
Sets whether the popup menu should have a tearoff 
menu item.</p>
<p>

</p>
<div class="variablelist"><table border="0">
<col align="left" valign="top">
<tbody>
<tr>
<td><p><span class="term"><em class="parameter"><code>combo_box</code></em>&#160;:</span></p></td>
<td> a <a class="link" href="GtkComboBox.html" title="GtkComboBox"><span class="type">GtkComboBox</span></a> 
</td>
</tr>
<tr>
<td><p><span class="term"><em class="parameter"><code>add_tearoffs</code></em>&#160;:</span></p></td>
<td> <a
href="/usr/share/gtk-doc/html/glib/glib-Standard-Macros.html#TRUE:CAPS"
><code class="literal">TRUE</code></a> to add tearoff menu items
</td>
</tr>
</tbody>
</table></div>
<p class="since">Since  2.6
</p>
</div>
<hr>
<div class="refsect2" lang="en">
<a name="id3872235"></a><h3>
<a name="gtk-combo-box-get-add-tearoffs"></a>gtk_combo_box_get_add_tearoffs ()</h3>
<a class="indexterm" name="id3872248"></a><pre class="programlisting"><a
href="/usr/share/gtk-doc/html/glib/glib-Basic-Types.html#gboolean"
>gboolean</a>            gtk_combo_box_get_add_tearoffs      (<a class="link" href="GtkComboBox.html" title="GtkComboBox">GtkComboBox</a> *combo_box);</pre>
<p>
Gets the current value of the :add-tearoffs property.</p>
<p>

</p>
<div class="variablelist"><table border="0">
<col align="left" valign="top">
<tbody>
<tr>
<td><p><span class="term"><em class="parameter"><code>combo_box</code></em>&#160;:</span></p></td>
<td> a <a class="link" href="GtkComboBox.html" title="GtkComboBox"><span class="type">GtkComboBox</span></a>
</td>
</tr>
<tr>
<td><p><span class="term"><span class="emphasis"><em>Returns</em></span>&#160;:</span></p></td>
<td> the current value of the :add-tearoffs property.
</td>
</tr>
</tbody>
</table></div>
</div>
<hr>
<div class="refsect2" lang="en">
<a name="id3872318"></a><h3>
<a name="gtk-combo-box-set-title"></a>gtk_combo_box_set_title ()</h3>
<a class="indexterm" name="id3872333"></a><pre class="programlisting">void                gtk_combo_box_set_title             (<a class="link" href="GtkComboBox.html" title="GtkComboBox">GtkComboBox</a> *combo_box,
                                                         const <a
href="/usr/share/gtk-doc/html/glib/glib-Basic-Types.html#gchar"
>gchar</a> *title);</pre>
<p>
Sets the menu's title in tearoff mode.</p>
<p>

</p>
<div class="variablelist"><table border="0">
<col align="left" valign="top">
<tbody>
<tr>
<td><p><span class="term"><em class="parameter"><code>combo_box</code></em>&#160;:</span></p></td>
<td> a <a class="link" href="GtkComboBox.html" title="GtkComboBox"><span class="type">GtkComboBox</span></a> 
</td>
</tr>
<tr>
<td><p><span class="term"><em class="parameter"><code>title</code></em>&#160;:</span></p></td>
<td> a title for the menu in tearoff mode
</td>
</tr>
</tbody>
</table></div>
<p class="since">Since  2.10
</p>
</div>
<hr>
<div class="refsect2" lang="en">
<a name="id3872421"></a><h3>
<a name="gtk-combo-box-get-title"></a>gtk_combo_box_get_title ()</h3>
<a class="indexterm" name="id3872436"></a><pre class="programlisting">const <a
href="/usr/share/gtk-doc/html/glib/glib-Basic-Types.html#gchar"
>gchar</a>*        gtk_combo_box_get_title             (<a class="link" href="GtkComboBox.html" title="GtkComboBox">GtkComboBox</a> *combo_box);</pre>
<p>
Gets the current title of the menu in tearoff mode. See
<a class="link" href="GtkComboBox.html#gtk-combo-box-set-add-tearoffs"><code class="function">gtk_combo_box_set_add_tearoffs()</code></a>.</p>
<p>

</p>
<div class="variablelist"><table border="0">
<col align="left" valign="top">
<tbody>
<tr>
<td><p><span class="term"><em class="parameter"><code>combo_box</code></em>&#160;:</span></p></td>
<td> a <a class="link" href="GtkComboBox.html" title="GtkComboBox"><span class="type">GtkComboBox</span></a>
</td>
</tr>
<tr>
<td><p><span class="term"><span class="emphasis"><em>Returns</em></span>&#160;:</span></p></td>
<td> the menu's title in tearoff mode. This is an internal copy of the
string which must not be freed.

</td>
</tr>
</tbody>
</table></div>
<p class="since">Since  2.10
</p>
</div>
<hr>
<div class="refsect2" lang="en">
<a name="id3872526"></a><h3>
<a name="gtk-combo-box-set-focus-on-click"></a>gtk_combo_box_set_focus_on_click ()</h3>
<a class="indexterm" name="id3872542"></a><pre class="programlisting">void                gtk_combo_box_set_focus_on_click    (<a class="link" href="GtkComboBox.html" title="GtkComboBox">GtkComboBox</a> *combo,
                                                         <a
href="/usr/share/gtk-doc/html/glib/glib-Basic-Types.html#gboolean"
>gboolean</a> focus_on_click);</pre>
<p>
Sets whether the combo box will grab focus when it is clicked with 
the mouse. Making mouse clicks not grab focus is useful in places 
like toolbars where you don't want the keyboard focus removed from 
the main area of the application.</p>
<p>

</p>
<div class="variablelist"><table border="0">
<col align="left" valign="top">
<tbody>
<tr>
<td><p><span class="term"><em class="parameter"><code>combo</code></em>&#160;:</span></p></td>
<td> a <a class="link" href="GtkComboBox.html" title="GtkComboBox"><span class="type">GtkComboBox</span></a>
</td>
</tr>
<tr>
<