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<!DOCTYPE html PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN">
<html>
<head>
<meta http-equiv="Content-Type" content="text/html; charset=UTF-8">
<title>GwyGraphData</title>
<meta name="generator" content="DocBook XSL Stylesheets V1.76.1">
<link rel="home" href="index.html" title="Gwyddion Widgets Library Reference Manual">
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<table class="navigation" id="top" width="100%" summary="Navigation header" cellpadding="2" cellspacing="2">
<tr valign="middle">
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<th width="100%" align="center">Gwyddion Widgets Library Reference Manual</th>
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</tr>
<tr><td colspan="5" class="shortcuts">
<a href="#GwyGraphData.synopsis" class="shortcut">Top</a>
                   | 
                  <a href="#GwyGraphData.description" class="shortcut">Description</a>
                   | 
                  <a href="#GwyGraphData.object-hierarchy" class="shortcut">Object Hierarchy</a>
                   | 
                  <a href="#GwyGraphData.implemented-interfaces" class="shortcut">Implemented Interfaces</a>
</td></tr>
</table>
<div class="refentry">
<a name="GwyGraphData"></a><div class="titlepage"></div>
<div class="refnamediv"><table width="100%"><tr>
<td valign="top">
<h2><span class="refentrytitle"><a name="GwyGraphData.top_of_page"></a>GwyGraphData</span></h2>
<p>GwyGraphData — Graph data table</p>
</td>
<td valign="top" align="right"></td>
</tr></table></div>
<div class="refsynopsisdiv">
<a name="GwyGraphData.synopsis"></a><h2>Synopsis</h2>
<pre class="synopsis">
#include &lt;libgwydgets/gwydgets.h&gt;

struct              <a class="link" href="GwyGraphData.html#GwyGraphData-struct" title="struct GwyGraphData">GwyGraphData</a>;
struct              <a class="link" href="GwyGraphData.html#GwyGraphDataClass" title="struct GwyGraphDataClass">GwyGraphDataClass</a>;
<a class="link" href="GwyGraphModel.html" title="GwyGraphModel"><span class="returnvalue">GwyGraphModel</span></a> *     <a class="link" href="GwyGraphData.html#gwy-graph-data-get-model" title="gwy_graph_data_get_model ()">gwy_graph_data_get_model</a>            (<em class="parameter"><code><a class="link" href="GwyGraphData.html" title="GwyGraphData"><span class="type">GwyGraphData</span></a> *graph_data</code></em>);
<a href="http://developer.gnome.org/doc/API/2.0/gtk/GtkWidget.html"><span class="returnvalue">GtkWidget</span></a> *         <a class="link" href="GwyGraphData.html#gwy-graph-data-new" title="gwy_graph_data_new ()">gwy_graph_data_new</a>                  (<em class="parameter"><code><a class="link" href="GwyGraphModel.html" title="GwyGraphModel"><span class="type">GwyGraphModel</span></a> *gmodel</code></em>);
<span class="returnvalue">void</span>                <a class="link" href="GwyGraphData.html#gwy-graph-data-set-model" title="gwy_graph_data_set_model ()">gwy_graph_data_set_model</a>            (<em class="parameter"><code><a class="link" href="GwyGraphData.html" title="GwyGraphData"><span class="type">GwyGraphData</span></a> *graph_data</code></em>,
                                                         <em class="parameter"><code><a class="link" href="GwyGraphModel.html" title="GwyGraphModel"><span class="type">GwyGraphModel</span></a> *gmodel</code></em>);
</pre>
</div>
<div class="refsect1">
<a name="GwyGraphData.object-hierarchy"></a><h2>Object Hierarchy</h2>
<pre class="synopsis">
  <a href="http://developer.gnome.org/doc/API/2.0/gobject/gobject-The-Base-Object-Type.html#GObject">GObject</a>
   +----<a href="http://developer.gnome.org/doc/API/2.0/gobject/gobject-The-Base-Object-Type.html#GInitiallyUnowned">GInitiallyUnowned</a>
         +----<a href="http://developer.gnome.org/doc/API/2.0/gtk/GtkObject.html">GtkObject</a>
               +----<a href="http://developer.gnome.org/doc/API/2.0/gtk/GtkWidget.html">GtkWidget</a>
                     +----<a href="http://developer.gnome.org/doc/API/2.0/gtk/GtkContainer.html">GtkContainer</a>
                           +----<a href="http://developer.gnome.org/doc/API/2.0/gtk/GtkTreeView.html">GtkTreeView</a>
                                 +----GwyGraphData
</pre>
</div>
<div class="refsect1">
<a name="GwyGraphData.implemented-interfaces"></a><h2>Implemented Interfaces</h2>
<p>
GwyGraphData implements
 AtkImplementorIface and  <a href="http://developer.gnome.org/doc/API/2.0/gtk/GtkBuildable.html">GtkBuildable</a>.</p>
</div>
<div class="refsect1">
<a name="GwyGraphData.description"></a><h2>Description</h2>
<p>
<a class="link" href="GwyGraphData.html" title="GwyGraphData"><span class="type">GwyGraphData</span></a> displays data values from <a class="link" href="GwyGraphModel.html" title="GwyGraphModel"><span class="type">GwyGraphModel</span></a> curves in a table.
While it is a <a href="http://developer.gnome.org/doc/API/2.0/gtk/GtkTreeView.html"><span class="type">GtkTreeView</span></a>, it uses a dummy tree model (<a class="link" href="GwyNullStore.html" title="GwyNullStore"><span class="type">GwyNullStore</span></a>)
and its content is determined by the graph model.
</p>
</div>
<div class="refsect1">
<a name="GwyGraphData.details"></a><h2>Details</h2>
<div class="refsect2">
<a name="GwyGraphData-struct"></a><h3>struct GwyGraphData</h3>
<pre class="programlisting">struct GwyGraphData;</pre>
<p>
</p>
</div>
<hr>
<div class="refsect2">
<a name="GwyGraphDataClass"></a><h3>struct GwyGraphDataClass</h3>
<pre class="programlisting">struct GwyGraphDataClass {
    GtkTreeViewClass parent_class;

    void (*reserved1)(void);
    void (*reserved2)(void);
    void (*reserved3)(void);
    void (*reserved4)(void);
};
</pre>
<p>
</p>
</div>
<hr>
<div class="refsect2">
<a name="gwy-graph-data-get-model"></a><h3>gwy_graph_data_get_model ()</h3>
<pre class="programlisting"><a class="link" href="GwyGraphModel.html" title="GwyGraphModel"><span class="returnvalue">GwyGraphModel</span></a> *     gwy_graph_data_get_model            (<em class="parameter"><code><a class="link" href="GwyGraphData.html" title="GwyGraphData"><span class="type">GwyGraphData</span></a> *graph_data</code></em>);</pre>
<p>
Gets the graph model a graph data table displays.
</p>
<div class="variablelist"><table border="0">
<col align="left" valign="top">
<tbody>
<tr>
<td><p><span class="term"><em class="parameter"><code>graph_data</code></em> :</span></p></td>
<td>A graph_data widget.</td>
</tr>
<tr>
<td><p><span class="term"><span class="emphasis"><em>Returns</em></span> :</span></p></td>
<td>The graph model associated with this <a class="link" href="GwyGraphData.html" title="GwyGraphData"><span class="type">GwyGraphData</span></a> widget.</td>
</tr>
</tbody>
</table></div>
</div>
<hr>
<div class="refsect2">
<a name="gwy-graph-data-new"></a><h3>gwy_graph_data_new ()</h3>
<pre class="programlisting"><a href="http://developer.gnome.org/doc/API/2.0/gtk/GtkWidget.html"><span class="returnvalue">GtkWidget</span></a> *         gwy_graph_data_new                  (<em class="parameter"><code><a class="link" href="GwyGraphModel.html" title="GwyGraphModel"><span class="type">GwyGraphModel</span></a> *gmodel</code></em>);</pre>
<p>
Creates graph_data widget based on information in graph model.
</p>
<p>
The <a href="http://developer.gnome.org/doc/API/2.0/gtk/GtkTreeModel.html"><span class="type">GtkTreeModel</span></a> and the columns follow the graph model and must not be
changed manually.
</p>
<div class="variablelist"><table border="0">
<col align="left" valign="top">
<tbody>
<tr>
<td><p><span class="term"><em class="parameter"><code>gmodel</code></em> :</span></p></td>
<td>A graph_data model.  It can be <a href="http://developer.gnome.org/doc/API/2.0/glib/glib-Standard-Macros.html#NULL:CAPS"><code class="literal">NULL</code></a>.</td>
</tr>
<tr>
<td><p><span class="term"><span class="emphasis"><em>Returns</em></span> :</span></p></td>
<td>A new graph_data widget.</td>
</tr>
</tbody>
</table></div>
</div>
<hr>
<div class="refsect2">
<a name="gwy-graph-data-set-model"></a><h3>gwy_graph_data_set_model ()</h3>
<pre class="programlisting"><span class="returnvalue">void</span>                gwy_graph_data_set_model            (<em class="parameter"><code><a class="link" href="GwyGraphData.html" title="GwyGraphData"><span class="type">GwyGraphData</span></a> *graph_data</code></em>,
                                                         <em class="parameter"><code><a class="link" href="GwyGraphModel.html" title="GwyGraphModel"><span class="type">GwyGraphModel</span></a> *gmodel</code></em>);</pre>
<p>
Changes the graph model a graph data table displays.
</p>
<div class="variablelist"><table border="0">
<col align="left" valign="top">
<tbody>
<tr>
<td><p><span class="term"><em class="parameter"><code>graph_data</code></em> :</span></p></td>
<td>A graph data widget.</td>
</tr>
<tr>
<td><p><span class="term"><em class="parameter"><code>gmodel</code></em> :</span></p></td>
<td>New graph_data model.</td>
</tr>
</tbody>
</table></div>
</div>
</div>
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