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<a name="GtkLayout"></a><div class="titlepage"></div>
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<h2><span class="refentrytitle"><a name="GtkLayout.top_of_page"></a>GtkLayout</span></h2>
<p>GtkLayout</p>
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<div class="refsect1">
<a name="GtkLayout.functions"></a><h2>Functions</h2>
<div class="informaltable"><table class="informaltable" width="100%" border="0">
<colgroup>
<col width="150px" class="functions_return">
<col class="functions_name">
</colgroup>
<tbody>
<tr>
<td class="function_type">
<a class="link" href="GtkWidget.html" title="GtkWidget"><span class="returnvalue">GtkWidget</span></a> *
</td>
<td class="function_name">
<a class="link" href="GtkLayout.html#gtk-layout-new" title="gtk_layout_new ()">gtk_layout_new</a> <span class="c_punctuation">()</span>
</td>
</tr>
<tr>
<td class="function_type">
<span class="returnvalue">void</span>
</td>
<td class="function_name">
<a class="link" href="GtkLayout.html#gtk-layout-put" title="gtk_layout_put ()">gtk_layout_put</a> <span class="c_punctuation">()</span>
</td>
</tr>
<tr>
<td class="function_type">
<span class="returnvalue">void</span>
</td>
<td class="function_name">
<a class="link" href="GtkLayout.html#gtk-layout-move" title="gtk_layout_move ()">gtk_layout_move</a> <span class="c_punctuation">()</span>
</td>
</tr>
<tr>
<td class="function_type">
<span class="returnvalue">void</span>
</td>
<td class="function_name">
<a class="link" href="GtkLayout.html#gtk-layout-set-size" title="gtk_layout_set_size ()">gtk_layout_set_size</a> <span class="c_punctuation">()</span>
</td>
</tr>
<tr>
<td class="function_type">
<span class="returnvalue">void</span>
</td>
<td class="function_name">
<a class="link" href="GtkLayout.html#gtk-layout-get-size" title="gtk_layout_get_size ()">gtk_layout_get_size</a> <span class="c_punctuation">()</span>
</td>
</tr>
<tr>
<td class="function_type">
<span class="returnvalue">void</span>
</td>
<td class="function_name">
<a class="link" href="GtkLayout.html#gtk-layout-freeze" title="gtk_layout_freeze ()">gtk_layout_freeze</a> <span class="c_punctuation">()</span>
</td>
</tr>
<tr>
<td class="function_type">
<span class="returnvalue">void</span>
</td>
<td class="function_name">
<a class="link" href="GtkLayout.html#gtk-layout-thaw" title="gtk_layout_thaw ()">gtk_layout_thaw</a> <span class="c_punctuation">()</span>
</td>
</tr>
<tr>
<td class="function_type">
<a class="link" href="GtkAdjustment.html" title="GtkAdjustment"><span class="returnvalue">GtkAdjustment</span></a> *
</td>
<td class="function_name">
<a class="link" href="GtkLayout.html#gtk-layout-get-hadjustment" title="gtk_layout_get_hadjustment ()">gtk_layout_get_hadjustment</a> <span class="c_punctuation">()</span>
</td>
</tr>
<tr>
<td class="function_type">
<a class="link" href="GtkAdjustment.html" title="GtkAdjustment"><span class="returnvalue">GtkAdjustment</span></a> *
</td>
<td class="function_name">
<a class="link" href="GtkLayout.html#gtk-layout-get-vadjustment" title="gtk_layout_get_vadjustment ()">gtk_layout_get_vadjustment</a> <span class="c_punctuation">()</span>
</td>
</tr>
<tr>
<td class="function_type">
<span class="returnvalue">void</span>
</td>
<td class="function_name">
<a class="link" href="GtkLayout.html#gtk-layout-set-hadjustment" title="gtk_layout_set_hadjustment ()">gtk_layout_set_hadjustment</a> <span class="c_punctuation">()</span>
</td>
</tr>
<tr>
<td class="function_type">
<span class="returnvalue">void</span>
</td>
<td class="function_name">
<a class="link" href="GtkLayout.html#gtk-layout-set-vadjustment" title="gtk_layout_set_vadjustment ()">gtk_layout_set_vadjustment</a> <span class="c_punctuation">()</span>
</td>
</tr>
<tr>
<td class="function_type">
<a href="../html/gdk2-Windows.html#GdkWindow"><span class="returnvalue">GdkWindow</span></a> *
</td>
<td class="function_name">
<a class="link" href="GtkLayout.html#gtk-layout-get-bin-window" title="gtk_layout_get_bin_window ()">gtk_layout_get_bin_window</a> <span class="c_punctuation">()</span>
</td>
</tr>
</tbody>
</table></div>
</div>
<div class="refsect1">
<a name="GtkLayout.properties"></a><h2>Properties</h2>
<div class="informaltable"><table class="informaltable" border="0">
<colgroup>
<col width="150px" class="properties_type">
<col width="300px" class="properties_name">
<col width="200px" class="properties_flags">
</colgroup>
<tbody>
<tr>
<td class="property_type">
<a class="link" href="GtkAdjustment.html" title="GtkAdjustment"><span class="type">GtkAdjustment</span></a> *</td>
<td class="property_name"><a class="link" href="GtkLayout.html#GtkLayout--hadjustment" title="The “hadjustment” property">hadjustment</a></td>
<td class="property_flags">Read / Write</td>
</tr>
<tr>
<td class="property_type"><a href="../glib/glib-Basic-Types.html#guint"><span class="type">guint</span></a></td>
<td class="property_name"><a class="link" href="GtkLayout.html#GtkLayout--height" title="The “height” property">height</a></td>
<td class="property_flags">Read / Write</td>
</tr>
<tr>
<td class="property_type">
<a class="link" href="GtkAdjustment.html" title="GtkAdjustment"><span class="type">GtkAdjustment</span></a> *</td>
<td class="property_name"><a class="link" href="GtkLayout.html#GtkLayout--vadjustment" title="The “vadjustment” property">vadjustment</a></td>
<td class="property_flags">Read / Write</td>
</tr>
<tr>
<td class="property_type"><a href="../glib/glib-Basic-Types.html#guint"><span class="type">guint</span></a></td>
<td class="property_name"><a class="link" href="GtkLayout.html#GtkLayout--width" title="The “width” property">width</a></td>
<td class="property_flags">Read / Write</td>
</tr>
</tbody>
</table></div>
</div>
<div class="refsect1">
<a name="GtkLayout.child-properties"></a><h2>Child Properties</h2>
<div class="informaltable"><table class="informaltable" border="0">
<colgroup>
<col width="150px" class="child_properties_type">
<col width="300px" class="child_properties_name">
<col width="200px" class="child_properties_flags">
</colgroup>
<tbody>
<tr>
<td class="property_type"><a href="../glib/glib-Basic-Types.html#gint"><span class="type">gint</span></a></td>
<td class="property_name"><a class="link" href="GtkLayout.html#GtkLayout--c-x" title="The “x” child property">x</a></td>
<td class="property_flags">Read / Write</td>
</tr>
<tr>
<td class="property_type"><a href="../glib/glib-Basic-Types.html#gint"><span class="type">gint</span></a></td>
<td class="property_name"><a class="link" href="GtkLayout.html#GtkLayout--c-y" title="The “y” child property">y</a></td>
<td class="property_flags">Read / Write</td>
</tr>
</tbody>
</table></div>
</div>
<div class="refsect1">
<a name="GtkLayout.signals"></a><h2>Signals</h2>
<div class="informaltable"><table class="informaltable" border="0">
<colgroup>
<col width="150px" class="signals_return">
<col width="300px" class="signals_name">
<col width="200px" class="signals_flags">
</colgroup>
<tbody><tr>
<td class="signal_type"><span class="returnvalue">void</span></td>
<td class="signal_name"><a class="link" href="GtkLayout.html#GtkLayout-set-scroll-adjustments" title="The “set-scroll-adjustments” signal">set-scroll-adjustments</a></td>
<td class="signal_flags"><a href="../gobject/gobject-Signals.html#G-SIGNAL-ACTION:CAPS">Action</a></td>
</tr></tbody>
</table></div>
</div>
<div class="refsect1">
<a name="GtkLayout.other"></a><h2>Types and Values</h2>
<div class="informaltable"><table class="informaltable" width="100%" border="0">
<colgroup>
<col width="150px" class="name">
<col class="description">
</colgroup>
<tbody><tr>
<td class="datatype_keyword">struct</td>
<td class="function_name"><a class="link" href="GtkLayout.html#GtkLayout-struct" title="struct GtkLayout">GtkLayout</a></td>
</tr></tbody>
</table></div>
</div>
<div class="refsect1">
<a name="GtkLayout.object-hierarchy"></a><h2>Object Hierarchy</h2>
<pre class="screen"> <a href="../gobject/gobject-The-Base-Object-Type.html#GObject-struct">GObject</a>
<span class="lineart">╰──</span> <a href="../gobject/gobject-The-Base-Object-Type.html#GInitiallyUnowned">GInitiallyUnowned</a>
<span class="lineart">╰──</span> <a class="link" href="GtkObject.html" title="GtkObject">GtkObject</a>
<span class="lineart">╰──</span> <a class="link" href="GtkWidget.html" title="GtkWidget">GtkWidget</a>
<span class="lineart">╰──</span> <a class="link" href="GtkContainer.html" title="GtkContainer">GtkContainer</a>
<span class="lineart">╰──</span> GtkLayout
</pre>
</div>
<div class="refsect1">
<a name="GtkLayout.implemented-interfaces"></a><h2>Implemented Interfaces</h2>
<p>
GtkLayout implements
AtkImplementorIface and <a class="link" href="GtkBuildable.html" title="GtkBuildable">GtkBuildable</a>.</p>
</div>
<div class="refsect1">
<a name="GtkLayout.includes"></a><h2>Includes</h2>
<pre class="synopsis">#include <gtk/gtk.h>
</pre>
</div>
<div class="refsect1">
<a name="GtkLayout.description"></a><h2>Description</h2>
</div>
<div class="refsect1">
<a name="GtkLayout.functions_details"></a><h2>Functions</h2>
<div class="refsect2">
<a name="gtk-layout-new"></a><h3>gtk_layout_new ()</h3>
<pre class="programlisting"><a class="link" href="GtkWidget.html" title="GtkWidget"><span class="returnvalue">GtkWidget</span></a> *
gtk_layout_new (<em class="parameter"><code><a class="link" href="GtkAdjustment.html" title="GtkAdjustment"><span class="type">GtkAdjustment</span></a> *hadjustment</code></em>,
<em class="parameter"><code><a class="link" href="GtkAdjustment.html" title="GtkAdjustment"><span class="type">GtkAdjustment</span></a> *vadjustment</code></em>);</pre>
<p>Creates a new <a class="link" href="GtkLayout.html" title="GtkLayout"><span class="type">GtkLayout</span></a>. Unless you have a specific adjustment
you'd like the layout to use for scrolling, pass <a href="../glib/glib-Standard-Macros.html#NULL:CAPS"><code class="literal">NULL</code></a> for
<em class="parameter"><code>hadjustment</code></em>
and <em class="parameter"><code>vadjustment</code></em>
.</p>
<div class="refsect3">
<a name="gtk-layout-new.parameters"></a><h4>Parameters</h4>
<div class="informaltable"><table class="informaltable" width="100%" border="0">
<colgroup>
<col width="150px" class="parameters_name">
<col class="parameters_description">
<col width="200px" class="parameters_annotations">
</colgroup>
<tbody>
<tr>
<td class="parameter_name"><p>hadjustment</p></td>
<td class="parameter_description"><p>horizontal scroll adjustment, or <a href="../glib/glib-Standard-Macros.html#NULL:CAPS"><code class="literal">NULL</code></a>. </p></td>
<td class="parameter_annotations"><span class="annotation">[<acronym title="NULL is OK, both for passing and for returning."><span class="acronym">allow-none</span></acronym>]</span></td>
</tr>
<tr>
<td class="parameter_name"><p>vadjustment</p></td>
<td class="parameter_description"><p>vertical scroll adjustment, or <a href="../glib/glib-Standard-Macros.html#NULL:CAPS"><code class="literal">NULL</code></a>. </p></td>
<td class="parameter_annotations"><span class="annotation">[<acronym title="NULL is OK, both for passing and for returning."><span class="acronym">allow-none</span></acronym>]</span></td>
</tr>
</tbody>
</table></div>
</div>
<div class="refsect3">
<a name="gtk-layout-new.returns"></a><h4>Returns</h4>
<p> a new <a class="link" href="GtkLayout.html" title="GtkLayout"><span class="type">GtkLayout</span></a></p>
</div>
</div>
<hr>
<div class="refsect2">
<a name="gtk-layout-put"></a><h3>gtk_layout_put ()</h3>
<pre class="programlisting"><span class="returnvalue">void</span>
gtk_layout_put (<em class="parameter"><code><a class="link" href="GtkLayout.html" title="GtkLayout"><span class="type">GtkLayout</span></a> *layout</code></em>,
<em class="parameter"><code><a class="link" href="GtkWidget.html" title="GtkWidget"><span class="type">GtkWidget</span></a> *child_widget</code></em>,
<em class="parameter"><code><a href="../glib/glib-Basic-Types.html#gint"><span class="type">gint</span></a> x</code></em>,
<em class="parameter"><code><a href="../glib/glib-Basic-Types.html#gint"><span class="type">gint</span></a> y</code></em>);</pre>
<p>Adds <em class="parameter"><code>child_widget</code></em>
to <em class="parameter"><code>layout</code></em>
, at position (<em class="parameter"><code>x</code></em>
,<em class="parameter"><code>y</code></em>
).
<em class="parameter"><code>layout</code></em>
becomes the new parent container of <em class="parameter"><code>child_widget</code></em>
.</p>
<div class="refsect3">
<a name="gtk-layout-put.parameters"></a><h4>Parameters</h4>
<div class="informaltable"><table class="informaltable" width="100%" border="0">
<colgroup>
<col width="150px" class="parameters_name">
<col class="parameters_description">
<col width="200px" class="parameters_annotations">
</colgroup>
<tbody>
<tr>
<td class="parameter_name"><p>layout</p></td>
<td class="parameter_description"><p>a <a class="link" href="GtkLayout.html" title="GtkLayout"><span class="type">GtkLayout</span></a></p></td>
<td class="parameter_annotations"> </td>
</tr>
<tr>
<td class="parameter_name"><p>child_widget</p></td>
<td class="parameter_description"><p>child widget</p></td>
<td class="parameter_annotations"> </td>
</tr>
<tr>
<td class="parameter_name"><p>x</p></td>
<td class="parameter_description"><p>X position of child widget</p></td>
<td class="parameter_annotations"> </td>
</tr>
<tr>
<td class="parameter_name"><p>y</p></td>
<td class="parameter_description"><p>Y position of child widget</p></td>
<td class="parameter_annotations"> </td>
</tr>
</tbody>
</table></div>
</div>
</div>
<hr>
<div class="refsect2">
<a name="gtk-layout-move"></a><h3>gtk_layout_move ()</h3>
<pre class="programlisting"><span class="returnvalue">void</span>
gtk_layout_move (<em class="parameter"><code><a class="link" href="GtkLayout.html" title="GtkLayout"><span class="type">GtkLayout</span></a> *layout</code></em>,
<em class="parameter"><code><a class="link" href="GtkWidget.html" title="GtkWidget"><span class="type">GtkWidget</span></a> *child_widget</code></em>,
<em class="parameter"><code><a href="../glib/glib-Basic-Types.html#gint"><span class="type">gint</span></a> x</code></em>,
<em class="parameter"><code><a href="../glib/glib-Basic-Types.html#gint"><span class="type">gint</span></a> y</code></em>);</pre>
<p>Moves a current child of <em class="parameter"><code>layout</code></em>
to a new position.</p>
<div class="refsect3">
<a name="gtk-layout-move.parameters"></a><h4>Parameters</h4>
<div class="informaltable"><table class="informaltable" width="100%" border="0">
<colgroup>
<col width="150px" class="parameters_name">
<col class="parameters_description">
<col width="200px" class="parameters_annotations">
</colgroup>
<tbody>
<tr>
<td class="parameter_name"><p>layout</p></td>
<td class="parameter_description"><p>a <a class="link" href="GtkLayout.html" title="GtkLayout"><span class="type">GtkLayout</span></a></p></td>
<td class="parameter_annotations"> </td>
</tr>
<tr>
<td class="parameter_name"><p>child_widget</p></td>
<td class="parameter_description"><p>a current child of <em class="parameter"><code>layout</code></em>
</p></td>
<td class="parameter_annotations"> </td>
</tr>
<tr>
<td class="parameter_name"><p>x</p></td>
<td class="parameter_description"><p>X position to move to</p></td>
<td class="parameter_annotations"> </td>
</tr>
<tr>
<td class="parameter_name"><p>y</p></td>
<td class="parameter_description"><p>Y position to move to</p></td>
<td class="parameter_annotations"> </td>
</tr>
</tbody>
</table></div>
</div>
</div>
<hr>
<div class="refsect2">
<a name="gtk-layout-set-size"></a><h3>gtk_layout_set_size ()</h3>
<pre class="programlisting"><span class="returnvalue">void</span>
gtk_layout_set_size (<em class="parameter"><code><a class="link" href="GtkLayout.html" title="GtkLayout"><span class="type">GtkLayout</span></a> *layout</code></em>,
<em class="parameter"><code><a href="../glib/glib-Basic-Types.html#guint"><span class="type">guint</span></a> width</code></em>,
<em class="parameter"><code><a href="../glib/glib-Basic-Types.html#guint"><span class="type">guint</span></a> height</code></em>);</pre>
<p>Sets the size of the scrollable area of the layout.</p>
<div class="refsect3">
<a name="gtk-layout-set-size.parameters"></a><h4>Parameters</h4>
<div class="informaltable"><table class="informaltable" width="100%" border="0">
<colgroup>
<col width="150px" class="parameters_name">
<col class="parameters_description">
<col width="200px" class="parameters_annotations">
</colgroup>
<tbody>
<tr>
<td class="parameter_name"><p>layout</p></td>
<td class="parameter_description"><p>a <a class="link" href="GtkLayout.html" title="GtkLayout"><span class="type">GtkLayout</span></a></p></td>
<td class="parameter_annotations"> </td>
</tr>
<tr>
<td class="parameter_name"><p>width</p></td>
<td class="parameter_description"><p>width of entire scrollable area</p></td>
<td class="parameter_annotations"> </td>
</tr>
<tr>
<td class="parameter_name"><p>height</p></td>
<td class="parameter_description"><p>height of entire scrollable area</p></td>
<td class="parameter_annotations"> </td>
</tr>
</tbody>
</table></div>
</div>
</div>
<hr>
<div class="refsect2">
<a name="gtk-layout-get-size"></a><h3>gtk_layout_get_size ()</h3>
<pre class="programlisting"><span class="returnvalue">void</span>
gtk_layout_get_size (<em class="parameter"><code><a class="link" href="GtkLayout.html" title="GtkLayout"><span class="type">GtkLayout</span></a> *layout</code></em>,
<em class="parameter"><code><a href="../glib/glib-Basic-Types.html#guint"><span class="type">guint</span></a> *width</code></em>,
<em class="parameter"><code><a href="../glib/glib-Basic-Types.html#guint"><span class="type">guint</span></a> *height</code></em>);</pre>
<p>Gets the size that has been set on the layout, and that determines
the total extents of the layout's scrollbar area. See
<a class="link" href="GtkLayout.html#gtk-layout-set-size" title="gtk_layout_set_size ()"><code class="function">gtk_layout_set_size()</code></a>.</p>
<div class="refsect3">
<a name="gtk-layout-get-size.parameters"></a><h4>Parameters</h4>
<div class="informaltable"><table class="informaltable" width="100%" border="0">
<colgroup>
<col width="150px" class="parameters_name">
<col class="parameters_description">
<col width="200px" class="parameters_annotations">
</colgroup>
<tbody>
<tr>
<td class="parameter_name"><p>layout</p></td>
<td class="parameter_description"><p>a <a class="link" href="GtkLayout.html" title="GtkLayout"><span class="type">GtkLayout</span></a></p></td>
<td class="parameter_annotations"> </td>
</tr>
<tr>
<td class="parameter_name"><p>width</p></td>
<td class="parameter_description"><p>location to store the width set on
<em class="parameter"><code>layout</code></em>
, or <a href="../glib/glib-Standard-Macros.html#NULL:CAPS"><code class="literal">NULL</code></a>. </p></td>
<td class="parameter_annotations"><span class="annotation">[<acronym title="Parameter for returning results. Default is transfer full."><span class="acronym">out</span></acronym>][<acronym title="NULL is OK, both for passing and for returning."><span class="acronym">allow-none</span></acronym>]</span></td>
</tr>
<tr>
<td class="parameter_name"><p>height</p></td>
<td class="parameter_description"><p>location to store the height set on
<em class="parameter"><code>layout</code></em>
, or <a href="../glib/glib-Standard-Macros.html#NULL:CAPS"><code class="literal">NULL</code></a>. </p></td>
<td class="parameter_annotations"><span class="annotation">[<acronym title="Parameter for returning results. Default is transfer full."><span class="acronym">out</span></acronym>][<acronym title="NULL is OK, both for passing and for returning."><span class="acronym">allow-none</span></acronym>]</span></td>
</tr>
</tbody>
</table></div>
</div>
</div>
<hr>
<div class="refsect2">
<a name="gtk-layout-freeze"></a><h3>gtk_layout_freeze ()</h3>
<pre class="programlisting"><span class="returnvalue">void</span>
gtk_layout_freeze (<em class="parameter"><code><a class="link" href="GtkLayout.html" title="GtkLayout"><span class="type">GtkLayout</span></a> *layout</code></em>);</pre>
<div class="warning"><p><code class="literal">gtk_layout_freeze</code> is deprecated and should not be used in newly-written code.</p></div>
<p>This is a deprecated function, it doesn't do anything useful.</p>
<div class="refsect3">
<a name="gtk-layout-freeze.parameters"></a><h4>Parameters</h4>
<div class="informaltable"><table class="informaltable" width="100%" border="0">
<colgroup>
<col width="150px" class="parameters_name">
<col class="parameters_description">
<col width="200px" class="parameters_annotations">
</colgroup>
<tbody><tr>
<td class="parameter_name"><p>layout</p></td>
<td class="parameter_description"><p>a <a class="link" href="GtkLayout.html" title="GtkLayout"><span class="type">GtkLayout</span></a></p></td>
<td class="parameter_annotations"> </td>
</tr></tbody>
</table></div>
</div>
</div>
<hr>
<div class="refsect2">
<a name="gtk-layout-thaw"></a><h3>gtk_layout_thaw ()</h3>
<pre class="programlisting"><span class="returnvalue">void</span>
gtk_layout_thaw (<em class="parameter"><code><a class="link" href="GtkLayout.html" title="GtkLayout"><span class="type">GtkLayout</span></a> *layout</code></em>);</pre>
<div class="warning"><p><code class="literal">gtk_layout_thaw</code> is deprecated and should not be used in newly-written code.</p></div>
<p>This is a deprecated function, it doesn't do anything useful.</p>
<div class="refsect3">
<a name="gtk-layout-thaw.parameters"></a><h4>Parameters</h4>
<div class="informaltable"><table class="informaltable" width="100%" border="0">
<colgroup>
<col width="150px" class="parameters_name">
<col class="parameters_description">
<col width="200px" class="parameters_annotations">
</colgroup>
<tbody><tr>
<td class="parameter_name"><p>layout</p></td>
<td class="parameter_description"><p>a <a class="link" href="GtkLayout.html" title="GtkLayout"><span class="type">GtkLayout</span></a></p></td>
<td class="parameter_annotations"> </td>
</tr></tbody>
</table></div>
</div>
</div>
<hr>
<div class="refsect2">
<a name="gtk-layout-get-hadjustment"></a><h3>gtk_layout_get_hadjustment ()</h3>
<pre class="programlisting"><a class="link" href="GtkAdjustment.html" title="GtkAdjustment"><span class="returnvalue">GtkAdjustment</span></a> *
gtk_layout_get_hadjustment (<em class="parameter"><code><a class="link" href="GtkLayout.html" title="GtkLayout"><span class="type">GtkLayout</span></a> *layout</code></em>);</pre>
<p>This function should only be called after the layout has been
placed in a <a class="link" href="GtkScrolledWindow.html" title="GtkScrolledWindow"><span class="type">GtkScrolledWindow</span></a> or otherwise configured for
scrolling. It returns the <a class="link" href="GtkAdjustment.html" title="GtkAdjustment"><span class="type">GtkAdjustment</span></a> used for communication
between the horizontal scrollbar and <em class="parameter"><code>layout</code></em>
.</p>
<p>See <a class="link" href="GtkScrolledWindow.html" title="GtkScrolledWindow"><span class="type">GtkScrolledWindow</span></a>, <a class="link" href="GtkScrollbar.html" title="GtkScrollbar"><span class="type">GtkScrollbar</span></a>, <a class="link" href="GtkAdjustment.html" title="GtkAdjustment"><span class="type">GtkAdjustment</span></a> for details.</p>
<div class="refsect3">
<a name="gtk-layout-get-hadjustment.parameters"></a><h4>Parameters</h4>
<div class="informaltable"><table class="informaltable" width="100%" border="0">
<colgroup>
<col width="150px" class="parameters_name">
<col class="parameters_description">
<col width="200px" class="parameters_annotations">
</colgroup>
<tbody><tr>
<td class="parameter_name"><p>layout</p></td>
<td class="parameter_description"><p>a <a class="link" href="GtkLayout.html" title="GtkLayout"><span class="type">GtkLayout</span></a></p></td>
<td class="parameter_annotations"> </td>
</tr></tbody>
</table></div>
</div>
<div class="refsect3">
<a name="gtk-layout-get-hadjustment.returns"></a><h4>Returns</h4>
<p>horizontal scroll adjustment. </p>
<p><span class="annotation">[<acronym title="Don't free data after the code is done."><span class="acronym">transfer none</span></acronym>]</span></p>
</div>
</div>
<hr>
<div class="refsect2">
<a name="gtk-layout-get-vadjustment"></a><h3>gtk_layout_get_vadjustment ()</h3>
<pre class="programlisting"><a class="link" href="GtkAdjustment.html" title="GtkAdjustment"><span class="returnvalue">GtkAdjustment</span></a> *
gtk_layout_get_vadjustment (<em class="parameter"><code><a class="link" href="GtkLayout.html" title="GtkLayout"><span class="type">GtkLayout</span></a> *layout</code></em>);</pre>
<p>This function should only be called after the layout has been
placed in a <a class="link" href="GtkScrolledWindow.html" title="GtkScrolledWindow"><span class="type">GtkScrolledWindow</span></a> or otherwise configured for
scrolling. It returns the <a class="link" href="GtkAdjustment.html" title="GtkAdjustment"><span class="type">GtkAdjustment</span></a> used for communication
between the vertical scrollbar and <em class="parameter"><code>layout</code></em>
.</p>
<p>See <a class="link" href="GtkScrolledWindow.html" title="GtkScrolledWindow"><span class="type">GtkScrolledWindow</span></a>, <a class="link" href="GtkScrollbar.html" title="GtkScrollbar"><span class="type">GtkScrollbar</span></a>, <a class="link" href="GtkAdjustment.html" title="GtkAdjustment"><span class="type">GtkAdjustment</span></a> for details.</p>
<div class="refsect3">
<a name="gtk-layout-get-vadjustment.parameters"></a><h4>Parameters</h4>
<div class="informaltable"><table class="informaltable" width="100%" border="0">
<colgroup>
<col width="150px" class="parameters_name">
<col class="parameters_description">
<col width="200px" class="parameters_annotations">
</colgroup>
<tbody><tr>
<td class="parameter_name"><p>layout</p></td>
<td class="parameter_description"><p>a <a class="link" href="GtkLayout.html" title="GtkLayout"><span class="type">GtkLayout</span></a></p></td>
<td class="parameter_annotations"> </td>
</tr></tbody>
</table></div>
</div>
<div class="refsect3">
<a name="gtk-layout-get-vadjustment.returns"></a><h4>Returns</h4>
<p>vertical scroll adjustment. </p>
<p><span class="annotation">[<acronym title="Don't free data after the code is done."><span class="acronym">transfer none</span></acronym>]</span></p>
</div>
</div>
<hr>
<div class="refsect2">
<a name="gtk-layout-set-hadjustment"></a><h3>gtk_layout_set_hadjustment ()</h3>
<pre class="programlisting"><span class="returnvalue">void</span>
gtk_layout_set_hadjustment (<em class="parameter"><code><a class="link" href="GtkLayout.html" title="GtkLayout"><span class="type">GtkLayout</span></a> *layout</code></em>,
<em class="parameter"><code><a class="link" href="GtkAdjustment.html" title="GtkAdjustment"><span class="type">GtkAdjustment</span></a> *adjustment</code></em>);</pre>
<p>Sets the horizontal scroll adjustment for the layout.</p>
<p>See <a class="link" href="GtkScrolledWindow.html" title="GtkScrolledWindow"><span class="type">GtkScrolledWindow</span></a>, <a class="link" href="GtkScrollbar.html" title="GtkScrollbar"><span class="type">GtkScrollbar</span></a>, <a class="link" href="GtkAdjustment.html" title="GtkAdjustment"><span class="type">GtkAdjustment</span></a> for details.</p>
<div class="refsect3">
<a name="gtk-layout-set-hadjustment.parameters"></a><h4>Parameters</h4>
<div class="informaltable"><table class="informaltable" width="100%" border="0">
<colgroup>
<col width="150px" class="parameters_name">
<col class="parameters_description">
<col width="200px" class="parameters_annotations">
</colgroup>
<tbody>
<tr>
<td class="parameter_name"><p>layout</p></td>
<td class="parameter_description"><p>a <a class="link" href="GtkLayout.html" title="GtkLayout"><span class="type">GtkLayout</span></a></p></td>
<td class="parameter_annotations"> </td>
</tr>
<tr>
<td class="parameter_name"><p>adjustment</p></td>
<td class="parameter_description"><p>new scroll adjustment. </p></td>
<td class="parameter_annotations"><span class="annotation">[<acronym title="NULL is OK, both for passing and for returning."><span class="acronym">allow-none</span></acronym>]</span></td>
</tr>
</tbody>
</table></div>
</div>
</div>
<hr>
<div class="refsect2">
<a name="gtk-layout-set-vadjustment"></a><h3>gtk_layout_set_vadjustment ()</h3>
<pre class="programlisting"><span class="returnvalue">void</span>
gtk_layout_set_vadjustment (<em class="parameter"><code><a class="link" href="GtkLayout.html" title="GtkLayout"><span class="type">GtkLayout</span></a> *layout</code></em>,
<em class="parameter"><code><a class="link" href="GtkAdjustment.html" title="GtkAdjustment"><span class="type">GtkAdjustment</span></a> *adjustment</code></em>);</pre>
<p>Sets the vertical scroll adjustment for the layout.</p>
<p>See <a class="link" href="GtkScrolledWindow.html" title="GtkScrolledWindow"><span class="type">GtkScrolledWindow</span></a>, <a class="link" href="GtkScrollbar.html" title="GtkScrollbar"><span class="type">GtkScrollbar</span></a>, <a class="link" href="GtkAdjustment.html" title="GtkAdjustment"><span class="type">GtkAdjustment</span></a> for details.</p>
<div class="refsect3">
<a name="gtk-layout-set-vadjustment.parameters"></a><h4>Parameters</h4>
<div class="informaltable"><table class="informaltable" width="100%" border="0">
<colgroup>
<col width="150px" class="parameters_name">
<col class="parameters_description">
<col width="200px" class="parameters_annotations">
</colgroup>
<tbody>
<tr>
<td class="parameter_name"><p>layout</p></td>
<td class="parameter_description"><p>a <a class="link" href="GtkLayout.html" title="GtkLayout"><span class="type">GtkLayout</span></a></p></td>
<td class="parameter_annotations"> </td>
</tr>
<tr>
<td class="parameter_name"><p>adjustment</p></td>
<td class="parameter_description"><p>new scroll adjustment. </p></td>
<td class="parameter_annotations"><span class="annotation">[<acronym title="NULL is OK, both for passing and for returning."><span class="acronym">allow-none</span></acronym>]</span></td>
</tr>
</tbody>
</table></div>
</div>
</div>
<hr>
<div class="refsect2">
<a name="gtk-layout-get-bin-window"></a><h3>gtk_layout_get_bin_window ()</h3>
<pre class="programlisting"><a href="../html/gdk2-Windows.html#GdkWindow"><span class="returnvalue">GdkWindow</span></a> *
gtk_layout_get_bin_window (<em class="parameter"><code><a class="link" href="GtkLayout.html" title="GtkLayout"><span class="type">GtkLayout</span></a> *layout</code></em>);</pre>
<p>Retrieve the bin window of the layout used for drawing operations.</p>
<div class="refsect3">
<a name="gtk-layout-get-bin-window.parameters"></a><h4>Parameters</h4>
<div class="informaltable"><table class="informaltable" width="100%" border="0">
<colgroup>
<col width="150px" class="parameters_name">
<col class="parameters_description">
<col width="200px" class="parameters_annotations">
</colgroup>
<tbody><tr>
<td class="parameter_name"><p>layout</p></td>
<td class="parameter_description"><p>a <a class="link" href="GtkLayout.html" title="GtkLayout"><span class="type">GtkLayout</span></a></p></td>
<td class="parameter_annotations"> </td>
</tr></tbody>
</table></div>
</div>
<div class="refsect3">
<a name="gtk-layout-get-bin-window.returns"></a><h4>Returns</h4>
<p>a <a href="../html/gdk2-Windows.html#GdkWindow"><span class="type">GdkWindow</span></a>. </p>
<p><span class="annotation">[<acronym title="Don't free data after the code is done."><span class="acronym">transfer none</span></acronym>]</span></p>
</div>
<p class="since">Since: <a class="link" href="api-index-2-14.html#api-index-2.14">2.14</a></p>
</div>
</div>
<div class="refsect1">
<a name="GtkLayout.other_details"></a><h2>Types and Values</h2>
<div class="refsect2">
<a name="GtkLayout-struct"></a><h3>struct GtkLayout</h3>
<pre class="programlisting">struct GtkLayout {
GdkWindow *GSEAL (bin_window);
};
</pre>
</div>
</div>
<div class="refsect1">
<a name="GtkLayout.property-details"></a><h2>Property Details</h2>
<div class="refsect2">
<a name="GtkLayout--hadjustment"></a><h3>The <code class="literal">“hadjustment”</code> property</h3>
<pre class="programlisting"> “hadjustment” <a class="link" href="GtkAdjustment.html" title="GtkAdjustment"><span class="type">GtkAdjustment</span></a> *</pre>
<p>The GtkAdjustment for the horizontal position.</p>
<p>Flags: Read / Write</p>
</div>
<hr>
<div class="refsect2">
<a name="GtkLayout--height"></a><h3>The <code class="literal">“height”</code> property</h3>
<pre class="programlisting"> “height” <a href="../glib/glib-Basic-Types.html#guint"><span class="type">guint</span></a></pre>
<p>The height of the layout.</p>
<p>Flags: Read / Write</p>
<p>Allowed values: <= G_MAXINT</p>
<p>Default value: 100</p>
</div>
<hr>
<div class="refsect2">
<a name="GtkLayout--vadjustment"></a><h3>The <code class="literal">“vadjustment”</code> property</h3>
<pre class="programlisting"> “vadjustment” <a class="link" href="GtkAdjustment.html" title="GtkAdjustment"><span class="type">GtkAdjustment</span></a> *</pre>
<p>The GtkAdjustment for the vertical position.</p>
<p>Flags: Read / Write</p>
</div>
<hr>
<div class="refsect2">
<a name="GtkLayout--width"></a><h3>The <code class="literal">“width”</code> property</h3>
<pre class="programlisting"> “width” <a href="../glib/glib-Basic-Types.html#guint"><span class="type">guint</span></a></pre>
<p>The width of the layout.</p>
<p>Flags: Read / Write</p>
<p>Allowed values: <= G_MAXINT</p>
<p>Default value: 100</p>
</div>
</div>
<div class="refsect1">
<a name="GtkLayout.child-property-details"></a><h2>Child Property Details</h2>
<div class="refsect2">
<a name="GtkLayout--c-x"></a><h3>The <code class="literal">“x”</code> child property</h3>
<pre class="programlisting"> “x” <a href="../glib/glib-Basic-Types.html#gint"><span class="type">gint</span></a></pre>
<p>X position of child widget.</p>
<p>Flags: Read / Write</p>
<p>Default value: 0</p>
</div>
<hr>
<div class="refsect2">
<a name="GtkLayout--c-y"></a><h3>The <code class="literal">“y”</code> child property</h3>
<pre class="programlisting"> “y” <a href="../glib/glib-Basic-Types.html#gint"><span class="type">gint</span></a></pre>
<p>Y position of child widget.</p>
<p>Flags: Read / Write</p>
<p>Default value: 0</p>
</div>
</div>
<div class="refsect1">
<a name="GtkLayout.signal-details"></a><h2>Signal Details</h2>
<div class="refsect2">
<a name="GtkLayout-set-scroll-adjustments"></a><h3>The <code class="literal">“set-scroll-adjustments”</code> signal</h3>
<pre class="programlisting"><span class="returnvalue">void</span>
user_function (<a class="link" href="GtkLayout.html" title="GtkLayout"><span class="type">GtkLayout</span></a> *horizontal,
<a class="link" href="GtkAdjustment.html" title="GtkAdjustment"><span class="type">GtkAdjustment</span></a> *vertical,
<a class="link" href="GtkAdjustment.html" title="GtkAdjustment"><span class="type">GtkAdjustment</span></a> *arg2,
<a href="../glib/glib-Basic-Types.html#gpointer"><span class="type">gpointer</span></a> user_data)</pre>
<p>Set the scroll adjustments for the layout. Usually scrolled containers
like <a class="link" href="GtkScrolledWindow.html" title="GtkScrolledWindow"><span class="type">GtkScrolledWindow</span></a> will emit this signal to connect two instances
of <a class="link" href="GtkScrollbar.html" title="GtkScrollbar"><span class="type">GtkScrollbar</span></a> to the scroll directions of the <a class="link" href="GtkLayout.html" title="GtkLayout"><span class="type">GtkLayout</span></a>.</p>
<div class="refsect3">
<a name="GtkLayout-set-scroll-adjustments.parameters"></a><h4>Parameters</h4>
<div class="informaltable"><table class="informaltable" width="100%" border="0">
<colgroup>
<col width="150px" class="parameters_name">
<col class="parameters_description">
<col width="200px" class="parameters_annotations">
</colgroup>
<tbody>
<tr>
<td class="parameter_name"><p>horizontal</p></td>
<td class="parameter_description"><p>the horizontal <a class="link" href="GtkAdjustment.html" title="GtkAdjustment"><span class="type">GtkAdjustment</span></a></p></td>
<td class="parameter_annotations"> </td>
</tr>
<tr>
<td class="parameter_name"><p>vertical</p></td>
<td class="parameter_description"><p>the vertical <a class="link" href="GtkAdjustment.html" title="GtkAdjustment"><span class="type">GtkAdjustment</span></a></p></td>
<td class="parameter_annotations"> </td>
</tr>
<tr>
<td class="parameter_name"><p>user_data</p></td>
<td class="parameter_description"><p>user data set when the signal handler was connected.</p></td>
<td class="parameter_annotations"> </td>
</tr>
</tbody>
</table></div>
</div>
<p>Flags: <a href="../gobject/gobject-Signals.html#G-SIGNAL-ACTION:CAPS">Action</a></p>
</div>
</div>
</div>
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