<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
<html xmlns="http://www.w3.org/1999/xhtml">
<head>
<meta http-equiv="Content-Type" content="text/xhtml;charset=UTF-8"/>
<title>libgdamm: Gnome::Gda::Column Class Reference</title>
<link href="tabs.css" rel="stylesheet" type="text/css"/>
<link href="doxygen.css" rel="stylesheet" type="text/css"/>
</head>
<body>
<!-- Generated by Doxygen 1.7.3 -->
<div id="top">
<div id="titlearea">
<table cellspacing="0" cellpadding="0">
<tbody>
<tr style="height: 56px;">
<td style="padding-left: 0.5em;">
<div id="projectname">libgdamm <span id="projectnumber">4.1.3</span></div>
</td>
</tr>
</tbody>
</table>
</div>
<div id="navrow1" class="tabs">
<ul class="tablist">
<li><a href="index.html"><span>Main Page</span></a></li>
<li><a href="pages.html"><span>Related Pages</span></a></li>
<li><a href="modules.html"><span>Modules</span></a></li>
<li><a href="namespaces.html"><span>Namespaces</span></a></li>
<li class="current"><a href="annotated.html"><span>Classes</span></a></li>
</ul>
</div>
<div id="navrow2" class="tabs2">
<ul class="tablist">
<li><a href="annotated.html"><span>Class List</span></a></li>
<li><a href="classes.html"><span>Class Index</span></a></li>
<li><a href="inherits.html"><span>Class Hierarchy</span></a></li>
<li><a href="functions.html"><span>Class Members</span></a></li>
</ul>
</div>
<div id="nav-path" class="navpath">
<ul>
<li class="navelem"><a class="el" href="namespaceGnome.html">Gnome</a> </li>
<li class="navelem"><a class="el" href="namespaceGnome_1_1Gda.html">Gda</a> </li>
<li class="navelem"><a class="el" href="classGnome_1_1Gda_1_1Column.html">Column</a> </li>
</ul>
</div>
</div>
<div class="header">
<div class="summary">
<a href="#pub-methods">Public Member Functions</a> |
<a href="#pub-static-methods">Static Public Member Functions</a> |
<a href="#pro-methods">Protected Member Functions</a> |
<a href="#related">Related Functions</a> </div>
<div class="headertitle">
<h1>Gnome::Gda::Column Class Reference<div class="ingroups"><a class="el" href="group__DataHandlers.html">Data Handlers</a></div></h1> </div>
</div>
<div class="contents">
<!-- doxytag: class="Gnome::Gda::Column" --><!-- doxytag: inherits="Glib::Object" -->
<p>Management of <a class="el" href="classGnome_1_1Gda_1_1DataModel.html" title="Abstract DataModel (Base class for all DataModels).">DataModel</a> column attributes. <a href="#_details">More...</a></p>
<div class="dynheader">
Inheritance diagram for Gnome::Gda::Column:</div>
<div class="dyncontent">
<div class="center"><img src="classGnome_1_1Gda_1_1Column__inherit__graph.png" border="0" usemap="#Gnome_1_1Gda_1_1Column_inherit__map" alt="Inheritance graph"/></div>
<map name="Gnome_1_1Gda_1_1Column_inherit__map" id="Gnome_1_1Gda_1_1Column_inherit__map">
<area shape="rect" id="node2" href="../../../glibmm-2.4/reference/html/classGlib_1_1Object.html" title="Glib::Object" alt="" coords="33,166,124,197"/><area shape="rect" id="node4" href="../../../glibmm-2.4/reference/html/classGlib_1_1ObjectBase.html" title="Glib::ObjectBase" alt="" coords="19,86,139,117"/><area shape="rect" id="node6" href="../../../libsigc++-2.0/reference/html/structsigc_1_1trackable.html" title="sigc::trackable" alt="" coords="25,6,132,37"/></map>
<center><span class="legend">[<a href="graph_legend.html">legend</a>]</span></center></div>
<div class="dynheader">
Collaboration diagram for Gnome::Gda::Column:</div>
<div class="dyncontent">
<div class="center"><img src="classGnome_1_1Gda_1_1Column__coll__graph.png" border="0" usemap="#Gnome_1_1Gda_1_1Column_coll__map" alt="Collaboration graph"/></div>
<map name="Gnome_1_1Gda_1_1Column_coll__map" id="Gnome_1_1Gda_1_1Column_coll__map">
<area shape="rect" id="node2" href="../../../glibmm-2.4/reference/html/classGlib_1_1Object.html" title="Glib::Object" alt="" coords="33,166,124,197"/><area shape="rect" id="node4" href="../../../glibmm-2.4/reference/html/classGlib_1_1ObjectBase.html" title="Glib::ObjectBase" alt="" coords="19,86,139,117"/><area shape="rect" id="node6" href="../../../libsigc++-2.0/reference/html/structsigc_1_1trackable.html" title="sigc::trackable" alt="" coords="25,6,132,37"/></map>
<center><span class="legend">[<a href="graph_legend.html">legend</a>]</span></center></div>
<p><a href="classGnome_1_1Gda_1_1Column-members.html">List of all members.</a></p>
<table class="memberdecls">
<tr><td colspan="2"><h2><a name="pub-methods"></a>
Public Member Functions</h2></td></tr>
<tr><td class="memItemLeft" align="right" valign="top">virtual </td><td class="memItemRight" valign="bottom"><a class="el" href="classGnome_1_1Gda_1_1Column.html#a6a4e87b79f96c43261b03131fd8fc810">~Column</a> ()</td></tr>
<tr><td class="memItemLeft" align="right" valign="top">GdaColumn* </td><td class="memItemRight" valign="bottom"><a class="el" href="classGnome_1_1Gda_1_1Column.html#a31ea180662413aa80efd79175cf70bca">gobj</a> ()</td></tr>
<tr><td class="mdescLeft"> </td><td class="mdescRight">Provides access to the underlying C GObject. <a href="#a31ea180662413aa80efd79175cf70bca"></a><br/></td></tr>
<tr><td class="memItemLeft" align="right" valign="top">const GdaColumn* </td><td class="memItemRight" valign="bottom"><a class="el" href="classGnome_1_1Gda_1_1Column.html#a9c089112b633d47078b1dbdf0541f439">gobj</a> () const </td></tr>
<tr><td class="mdescLeft"> </td><td class="mdescRight">Provides access to the underlying C GObject. <a href="#a9c089112b633d47078b1dbdf0541f439"></a><br/></td></tr>
<tr><td class="memItemLeft" align="right" valign="top">GdaColumn* </td><td class="memItemRight" valign="bottom"><a class="el" href="classGnome_1_1Gda_1_1Column.html#a4dfaeedbbb89e7fa57f31dac1e15ee6d">gobj_copy</a> ()</td></tr>
<tr><td class="mdescLeft"> </td><td class="mdescRight">Provides access to the underlying C instance. The caller is responsible for unrefing it. Use when directly setting fields in structs. <a href="#a4dfaeedbbb89e7fa57f31dac1e15ee6d"></a><br/></td></tr>
<tr><td class="memItemLeft" align="right" valign="top"><a class="elRef" href="../../../glibmm-2.4/reference/html/classGlib_1_1RefPtr.html">Glib::RefPtr</a>< <a class="el" href="classGnome_1_1Gda_1_1Column.html">Column</a> > </td><td class="memItemRight" valign="bottom"><a class="el" href="classGnome_1_1Gda_1_1Column.html#a66e87ecc1283cbc5b8137adb0c3439fc">copy</a> () const </td></tr>
<tr><td class="mdescLeft"> </td><td class="mdescRight">Creates a new <a class="el" href="classGnome_1_1Gda_1_1Column.html" title="Management of DataModel column attributes.">Gda::Column</a> object from an existing one. <a href="#a66e87ecc1283cbc5b8137adb0c3439fc"></a><br/></td></tr>
<tr><td class="memItemLeft" align="right" valign="top">bool </td><td class="memItemRight" valign="bottom"><a class="el" href="classGnome_1_1Gda_1_1Column.html#a9f9fbc352895c9c1751d10c364286eae">equal</a> (const <a class="elRef" href="../../../glibmm-2.4/reference/html/classGlib_1_1RefPtr.html">Glib::RefPtr</a>< const <a class="el" href="classGnome_1_1Gda_1_1Column.html">Column</a> >& src) const </td></tr>
<tr><td class="memItemLeft" align="right" valign="top"><a class="elRef" href="../../../glibmm-2.4/reference/html/classGlib_1_1ustring.html">Glib::ustring</a> </td><td class="memItemRight" valign="bottom"><a class="el" href="classGnome_1_1Gda_1_1Column.html#a0894f899aa02b517ba09568842117ce8">get_description</a> () const </td></tr>
<tr><td class="memItemLeft" align="right" valign="top">void </td><td class="memItemRight" valign="bottom"><a class="el" href="classGnome_1_1Gda_1_1Column.html#af822b6312690c433ca3bdc2453a66646">set_description</a> (const <a class="elRef" href="../../../glibmm-2.4/reference/html/classGlib_1_1ustring.html">Glib::ustring</a>& title)</td></tr>
<tr><td class="mdescLeft"> </td><td class="mdescRight">Sets the column's description. <a href="#af822b6312690c433ca3bdc2453a66646"></a><br/></td></tr>
<tr><td class="memItemLeft" align="right" valign="top">void </td><td class="memItemRight" valign="bottom"><a class="el" href="classGnome_1_1Gda_1_1Column.html#a0a7a235b92bc6882566c85fee8911a5c">set_attribute</a> (const <a class="elRef" href="../../../glibmm-2.4/reference/html/classGlib_1_1ustring.html">Glib::ustring</a>& attribute, const <a class="el" href="classGnome_1_1Gda_1_1Value.html">Value</a>&<a class="elRef" href="http://gcc.gnu.org/onlinedocs/libstdc++/latest-doxygen/a01580.html#ga1c9e781d8d15a3814a601f471797c825">value</a>)</td></tr>
<tr><td class="memItemLeft" align="right" valign="top"><a class="el" href="classGnome_1_1Gda_1_1Value.html">Value</a> </td><td class="memItemRight" valign="bottom"><a class="el" href="classGnome_1_1Gda_1_1Column.html#aab69b1170f244c8885e016fc32333553">get_attribute</a> (const <a class="elRef" href="../../../glibmm-2.4/reference/html/classGlib_1_1ustring.html">Glib::ustring</a>& attribute) const </td></tr>
<tr><td class="mdescLeft"> </td><td class="mdescRight">Get the value associated to a named attribute. <a href="#aab69b1170f244c8885e016fc32333553"></a><br/></td></tr>
<tr><td class="memItemLeft" align="right" valign="top"><a class="elRef" href="../../../glibmm-2.4/reference/html/classGlib_1_1ustring.html">Glib::ustring</a> </td><td class="memItemRight" valign="bottom"><a class="el" href="classGnome_1_1Gda_1_1Column.html#abcbc5f7622b136629b070e5a17b4c826">get_name</a> () const </td></tr>
<tr><td class="memItemLeft" align="right" valign="top">void </td><td class="memItemRight" valign="bottom"><a class="el" href="classGnome_1_1Gda_1_1Column.html#a7a02f71805dc367a0995e2e83633f14a">set_name</a> (const <a class="elRef" href="../../../glibmm-2.4/reference/html/classGlib_1_1ustring.html">Glib::ustring</a>& name)</td></tr>
<tr><td class="mdescLeft"> </td><td class="mdescRight">Sets the name of <em>column</em> to <em>name</em>. <a href="#a7a02f71805dc367a0995e2e83633f14a"></a><br/></td></tr>
<tr><td class="memItemLeft" align="right" valign="top"><a class="elRef" href="../../../glibmm-2.4/reference/html/classGlib_1_1ustring.html">Glib::ustring</a> </td><td class="memItemRight" valign="bottom"><a class="el" href="classGnome_1_1Gda_1_1Column.html#aa1984ff792151cfd4c82c0e6fad39d6e">get_dbms_type</a> () const </td></tr>
<tr><td class="memItemLeft" align="right" valign="top">void </td><td class="memItemRight" valign="bottom"><a class="el" href="classGnome_1_1Gda_1_1Column.html#a52dbb453eff2c46cc7177b0dea06a04c">set_dbms_type</a> (const <a class="elRef" href="../../../glibmm-2.4/reference/html/classGlib_1_1ustring.html">Glib::ustring</a>& dbms_type)</td></tr>
<tr><td class="mdescLeft"> </td><td class="mdescRight">Defines <em>column's</em> database type. <a href="#a52dbb453eff2c46cc7177b0dea06a04c"></a><br/></td></tr>
<tr><td class="memItemLeft" align="right" valign="top">GType </td><td class="memItemRight" valign="bottom"><a class="el" href="classGnome_1_1Gda_1_1Column.html#a0d6b79236e138d32cef5d425a3eb0f1a">get_g_type</a> () const </td></tr>
<tr><td class="memItemLeft" align="right" valign="top">void </td><td class="memItemRight" valign="bottom"><a class="el" href="classGnome_1_1Gda_1_1Column.html#a703d89f2e4d580c1a498c3867c9bfede">set_g_type</a> (GType <a class="elRef" href="http://gcc.gnu.org/onlinedocs/libstdc++/latest-doxygen/a01565.html#ga79d96b6335c46a5a2a7386970a91cd9b">type</a>)</td></tr>
<tr><td class="mdescLeft"> </td><td class="mdescRight">Sets the type of <em>column</em> to <em>type</em>. <a href="#a703d89f2e4d580c1a498c3867c9bfede"></a><br/></td></tr>
<tr><td class="memItemLeft" align="right" valign="top">bool </td><td class="memItemRight" valign="bottom"><a class="el" href="classGnome_1_1Gda_1_1Column.html#afa6f957e4d4159015c9519a517cd9fb0">get_allow_null</a> () const </td></tr>
<tr><td class="mdescLeft"> </td><td class="mdescRight">Gets the 'allow null' flag of the given column. <a href="#afa6f957e4d4159015c9519a517cd9fb0"></a><br/></td></tr>
<tr><td class="memItemLeft" align="right" valign="top">void </td><td class="memItemRight" valign="bottom"><a class="el" href="classGnome_1_1Gda_1_1Column.html#a892be7a6974cdb9e5a00feed3c535ce0">set_allow_null</a> (bool allow=true)</td></tr>
<tr><td class="mdescLeft"> </td><td class="mdescRight">Sets the 'allow null' flag of the given column. <a href="#a892be7a6974cdb9e5a00feed3c535ce0"></a><br/></td></tr>
<tr><td class="memItemLeft" align="right" valign="top">bool </td><td class="memItemRight" valign="bottom"><a class="el" href="classGnome_1_1Gda_1_1Column.html#a50bad818d70d4faa9d09f1f96d329fcd">get_auto_increment</a> () const </td></tr>
<tr><td class="memItemLeft" align="right" valign="top">void </td><td class="memItemRight" valign="bottom"><a class="el" href="classGnome_1_1Gda_1_1Column.html#a97a74e513ad9798739bcddefd9fa4353">set_auto_increment</a> (bool is_auto=true)</td></tr>
<tr><td class="mdescLeft"> </td><td class="mdescRight">Sets the auto increment flag for the given column. <a href="#a97a74e513ad9798739bcddefd9fa4353"></a><br/></td></tr>
<tr><td class="memItemLeft" align="right" valign="top">gint </td><td class="memItemRight" valign="bottom"><a class="el" href="classGnome_1_1Gda_1_1Column.html#aeb3a264fcf1285fa17560e7a10eb4b50">get_position</a> () const </td></tr>
<tr><td class="memItemLeft" align="right" valign="top">void </td><td class="memItemRight" valign="bottom"><a class="el" href="classGnome_1_1Gda_1_1Column.html#ad1fe725c0c074de7f893b06c8de7819d">set_position</a> (gint position)</td></tr>
<tr><td class="mdescLeft"> </td><td class="mdescRight">Sets the position of the column refer to in the containing data model. <a href="#ad1fe725c0c074de7f893b06c8de7819d"></a><br/></td></tr>
<tr><td class="memItemLeft" align="right" valign="top"><a class="el" href="classGnome_1_1Gda_1_1Value.html">Value</a> </td><td class="memItemRight" valign="bottom"><a class="el" href="classGnome_1_1Gda_1_1Column.html#a54bf149e961da4037d2303608b3771ee">get_default_value</a> () const </td></tr>
<tr><td class="memItemLeft" align="right" valign="top">void </td><td class="memItemRight" valign="bottom"><a class="el" href="classGnome_1_1Gda_1_1Column.html#a0e6db00c5f3de8d6dab3eb484ace0c16">set_default_value</a> (const <a class="el" href="classGnome_1_1Gda_1_1Value.html">Value</a>& default_value)</td></tr>
<tr><td class="mdescLeft"> </td><td class="mdescRight">Sets <em>column's</em> default <a class="el" href="classGnome_1_1Gda_1_1Value.html" title="Use value_type() to identify the value type at runtime.">Value</a>. <a href="#a0e6db00c5f3de8d6dab3eb484ace0c16"></a><br/></td></tr>
<tr><td class="memItemLeft" align="right" valign="top"><a class="elRef" href="../../../glibmm-2.4/reference/html/classGlib_1_1SignalProxy1.html">Glib::SignalProxy1</a>< void, <br class="typebreak"/>
const <a class="elRef" href="../../../glibmm-2.4/reference/html/classGlib_1_1ustring.html">Glib::ustring</a>& > </td><td class="memItemRight" valign="bottom"><a class="el" href="classGnome_1_1Gda_1_1Column.html#a4ca0561e42df25456945e93751aaad49">signal_name_changed</a> ()</td></tr>
<tr><td class="memItemLeft" align="right" valign="top"><a class="elRef" href="../../../glibmm-2.4/reference/html/classGlib_1_1SignalProxy2.html">Glib::SignalProxy2</a>< void, <br class="typebreak"/>
GType, GType > </td><td class="memItemRight" valign="bottom"><a class="el" href="classGnome_1_1Gda_1_1Column.html#af1da56dc7d673ecfb51d875dab202697">signal_g_type_changed</a> ()</td></tr>
<tr><td class="memItemLeft" align="right" valign="top"><a class="elRef" href="../../../glibmm-2.4/reference/html/classGlib_1_1PropertyProxy.html">Glib::PropertyProxy</a><br class="typebreak"/>
< <a class="elRef" href="../../../glibmm-2.4/reference/html/classGlib_1_1ustring.html">Glib::ustring</a> > </td><td class="memItemRight" valign="bottom"><a class="el" href="classGnome_1_1Gda_1_1Column.html#a234a43803f7ed06e5a4e9b8ff73b7885">property_id</a> ()</td></tr>
<tr><td class="mdescLeft"> </td><td class="mdescRight">Column's Id (warning: the column's ID is not guaranteed to be unique in a GdaDataModel). <a href="#a234a43803f7ed06e5a4e9b8ff73b7885"></a><br/></td></tr>
<tr><td class="memItemLeft" align="right" valign="top"><a class="elRef" href="../../../glibmm-2.4/reference/html/classGlib_1_1PropertyProxy__ReadOnly.html">Glib::PropertyProxy_ReadOnly</a><br class="typebreak"/>
< <a class="elRef" href="../../../glibmm-2.4/reference/html/classGlib_1_1ustring.html">Glib::ustring</a> > </td><td class="memItemRight" valign="bottom"><a class="el" href="classGnome_1_1Gda_1_1Column.html#a3b39011bfced68b35eaea01f03823554">property_id</a> () const </td></tr>
<tr><td class="mdescLeft"> </td><td class="mdescRight">Column's Id (warning: the column's ID is not guaranteed to be unique in a GdaDataModel). <a href="#a3b39011bfced68b35eaea01f03823554"></a><br/></td></tr>
<tr><td colspan="2"><h2><a name="pub-static-methods"></a>
Static Public Member Functions</h2></td></tr>
<tr><td class="memItemLeft" align="right" valign="top">static <a class="elRef" href="../../../glibmm-2.4/reference/html/classGlib_1_1RefPtr.html">Glib::RefPtr</a>< <a class="el" href="classGnome_1_1Gda_1_1Column.html">Column</a> > </td><td class="memItemRight" valign="bottom"><a class="el" href="classGnome_1_1Gda_1_1Column.html#a244b3914c2cc8dde3cece0454b9e3c3e">create</a> ()</td></tr>
<tr><td colspan="2"><h2><a name="pro-methods"></a>
Protected Member Functions</h2></td></tr>
<tr><td class="memItemLeft" align="right" valign="top"> </td><td class="memItemRight" valign="bottom"><a class="el" href="classGnome_1_1Gda_1_1Column.html#ab5675c973023a5cb10e555f938cb9722">Column</a> ()</td></tr>
<tr><td class="memItemLeft" align="right" valign="top">virtual void </td><td class="memItemRight" valign="bottom"><a class="el" href="classGnome_1_1Gda_1_1Column.html#a5054ebd2e1ff9f4d2e9d5a12e5927736">on_name_changed</a> (const <a class="elRef" href="../../../glibmm-2.4/reference/html/classGlib_1_1ustring.html">Glib::ustring</a>& old_name)</td></tr>
<tr><td class="memItemLeft" align="right" valign="top">virtual void </td><td class="memItemRight" valign="bottom"><a class="el" href="classGnome_1_1Gda_1_1Column.html#ab75509d67ccd71f16d1408fdf5da48c5">on_g_type_changed</a> (GType old_type, GType new_type)</td></tr>
<tr><td colspan="2"><h2><a name="related"></a>
Related Functions</h2></td></tr>
<tr><td colspan="2">(Note that these are not member functions.) <br/></td></tr>
<tr><td class="memItemLeft" align="right" valign="top"><a class="elRef" href="../../../glibmm-2.4/reference/html/classGlib_1_1RefPtr.html">Glib::RefPtr</a>< <a class="el" href="classGnome_1_1Gda_1_1Column.html">Gnome::Gda::Column</a> > </td><td class="memItemRight" valign="bottom"><a class="el" href="classGnome_1_1Gda_1_1Column.html#a7d919f5f140222fdd0dcaf02cd3ea9b0">wrap</a> (GdaColumn* object, bool take_copy=false)</td></tr>
<tr><td class="mdescLeft"> </td><td class="mdescRight">A <a class="elRef" href="../../../glibmm-2.4/reference/html/namespaceGlib.html#a671306f4a3a0cae5ab4d7a9d54886592">Glib::wrap()</a> method for this object. <a href="#a7d919f5f140222fdd0dcaf02cd3ea9b0"></a><br/></td></tr>
</table>
<hr/><a name="_details"></a><h2>Detailed Description</h2>
<div class="textblock"><p>Management of <a class="el" href="classGnome_1_1Gda_1_1DataModel.html" title="Abstract DataModel (Base class for all DataModels).">DataModel</a> column attributes. </p>
</div><hr/><h2>Constructor & Destructor Documentation</h2>
<a class="anchor" id="a6a4e87b79f96c43261b03131fd8fc810"></a><!-- doxytag: member="Gnome::Gda::Column::~Column" ref="a6a4e87b79f96c43261b03131fd8fc810" args="()" -->
<div class="memitem">
<div class="memproto">
<table class="memname">
<tr>
<td class="memname">virtual Gnome::Gda::Column::~Column </td>
<td>(</td>
<td class="paramname"></td><td>)</td>
<td><code> [virtual]</code></td>
</tr>
</table>
</div>
<div class="memdoc">
</div>
</div>
<a class="anchor" id="ab5675c973023a5cb10e555f938cb9722"></a><!-- doxytag: member="Gnome::Gda::Column::Column" ref="ab5675c973023a5cb10e555f938cb9722" args="()" -->
<div class="memitem">
<div class="memproto">
<table class="memname">
<tr>
<td class="memname">Gnome::Gda::Column::Column </td>
<td>(</td>
<td class="paramname"></td><td>)</td>
<td><code> [protected]</code></td>
</tr>
</table>
</div>
<div class="memdoc">
</div>
</div>
<hr/><h2>Member Function Documentation</h2>
<a class="anchor" id="a66e87ecc1283cbc5b8137adb0c3439fc"></a><!-- doxytag: member="Gnome::Gda::Column::copy" ref="a66e87ecc1283cbc5b8137adb0c3439fc" args="() const " -->
<div class="memitem">
<div class="memproto">
<table class="memname">
<tr>
<td class="memname"><a class="elRef" href="../../../glibmm-2.4/reference/html/classGlib_1_1RefPtr.html">Glib::RefPtr</a><<a class="el" href="classGnome_1_1Gda_1_1Column.html">Column</a>> Gnome::Gda::Column::copy </td>
<td>(</td>
<td class="paramname"></td><td>)</td>
<td> const</td>
</tr>
</table>
</div>
<div class="memdoc">
<p>Creates a new <a class="el" href="classGnome_1_1Gda_1_1Column.html" title="Management of DataModel column attributes.">Gda::Column</a> object from an existing one. </p>
<dl class="return"><dt><b>Returns:</b></dt><dd>A newly allocated <a class="el" href="classGnome_1_1Gda_1_1Column.html" title="Management of DataModel column attributes.">Gda::Column</a> with a copy of the data in <em>column</em>. </dd></dl>
</div>
</div>
<a class="anchor" id="a244b3914c2cc8dde3cece0454b9e3c3e"></a><!-- doxytag: member="Gnome::Gda::Column::create" ref="a244b3914c2cc8dde3cece0454b9e3c3e" args="()" -->
<div class="memitem">
<div class="memproto">
<table class="memname">
<tr>
<td class="memname">static <a class="elRef" href="../../../glibmm-2.4/reference/html/classGlib_1_1RefPtr.html">Glib::RefPtr</a><<a class="el" href="classGnome_1_1Gda_1_1Column.html">Column</a>> Gnome::Gda::Column::create </td>
<td>(</td>
<td class="paramname"></td><td>)</td>
<td><code> [static]</code></td>
</tr>
</table>
</div>
<div class="memdoc">
</div>
</div>
<a class="anchor" id="a9f9fbc352895c9c1751d10c364286eae"></a><!-- doxytag: member="Gnome::Gda::Column::equal" ref="a9f9fbc352895c9c1751d10c364286eae" args="(const Glib::RefPtr< const Column > &src) const " -->
<div class="memitem">
<div class="memproto">
<table class="memname">
<tr>
<td class="memname">bool Gnome::Gda::Column::equal </td>
<td>(</td>
<td class="paramtype">const <a class="elRef" href="../../../glibmm-2.4/reference/html/classGlib_1_1RefPtr.html">Glib::RefPtr</a>< const <a class="el" href="classGnome_1_1Gda_1_1Column.html">Column</a> >& </td>
<td class="paramname"><em>src</em></td><td>)</td>
<td> const</td>
</tr>
</table>
</div>
<div class="memdoc">
</div>
</div>
<a class="anchor" id="afa6f957e4d4159015c9519a517cd9fb0"></a><!-- doxytag: member="Gnome::Gda::Column::get_allow_null" ref="afa6f957e4d4159015c9519a517cd9fb0" args="() const " -->
<div class="memitem">
<div class="memproto">
<table class="memname">
<tr>
<td class="memname">bool Gnome::Gda::Column::get_allow_null </td>
<td>(</td>
<td class="paramname"></td><td>)</td>
<td> const</td>
</tr>
</table>
</div>
<div class="memdoc">
<p>Gets the 'allow null' flag of the given column. </p>
<dl class="return"><dt><b>Returns:</b></dt><dd>Whether the given column allows null values or not (<code>true</code> or <code>false</code>). </dd></dl>
</div>
</div>
<a class="anchor" id="aab69b1170f244c8885e016fc32333553"></a><!-- doxytag: member="Gnome::Gda::Column::get_attribute" ref="aab69b1170f244c8885e016fc32333553" args="(const Glib::ustring &attribute) const " -->
<div class="memitem">
<div class="memproto">
<table class="memname">
<tr>
<td class="memname"><a class="el" href="classGnome_1_1Gda_1_1Value.html">Value</a> Gnome::Gda::Column::get_attribute </td>
<td>(</td>
<td class="paramtype">const <a class="elRef" href="../../../glibmm-2.4/reference/html/classGlib_1_1ustring.html">Glib::ustring</a> & </td>
<td class="paramname"><em>attribute</em></td><td>)</td>
<td> const</td>
</tr>
</table>
</div>
<div class="memdoc">
<p>Get the value associated to a named attribute. </p>
<p>Attributes can have any name, but Libgda proposes some default names, see this section. </p>
<dl><dt><b>Parameters:</b></dt><dd>
<table class="params">
<tr><td class="paramname">attribute</td><td>Attribute name as a string. </td></tr>
</table>
</dd>
</dl>
<dl class="return"><dt><b>Returns:</b></dt><dd>A read-only <a class="el" href="classGnome_1_1Gda_1_1Value.html" title="Use value_type() to identify the value type at runtime.">Value</a>, or <code>0</code> if not attribute named <em>attribute</em> has been set for <em>column</em>. </dd></dl>
</div>
</div>
<a class="anchor" id="a50bad818d70d4faa9d09f1f96d329fcd"></a><!-- doxytag: member="Gnome::Gda::Column::get_auto_increment" ref="a50bad818d70d4faa9d09f1f96d329fcd" args="() const " -->
<div class="memitem">
<div class="memproto">
<table class="memname">
<tr>
<td class="memname">bool Gnome::Gda::Column::get_auto_increment </td>
<td>(</td>
<td class="paramname"></td><td>)</td>
<td> const</td>
</tr>
</table>
</div>
<div class="memdoc">
<dl class="return"><dt><b>Returns:</b></dt><dd>Whether the given column is an auto incremented one (<code>true</code> or <code>false</code>). </dd></dl>
</div>
</div>
<a class="anchor" id="aa1984ff792151cfd4c82c0e6fad39d6e"></a><!-- doxytag: member="Gnome::Gda::Column::get_dbms_type" ref="aa1984ff792151cfd4c82c0e6fad39d6e" args="() const " -->
<div class="memitem">
<div class="memproto">
<table class="memname">
<tr>
<td class="memname"><a class="elRef" href="../../../glibmm-2.4/reference/html/classGlib_1_1ustring.html">Glib::ustring</a> Gnome::Gda::Column::get_dbms_type </td>
<td>(</td>
<td class="paramname"></td><td>)</td>
<td> const</td>
</tr>
</table>
</div>
<div class="memdoc">
<dl class="return"><dt><b>Returns:</b></dt><dd>The database type of <em>column</em>. </dd></dl>
</div>
</div>
<a class="anchor" id="a54bf149e961da4037d2303608b3771ee"></a><!-- doxytag: member="Gnome::Gda::Column::get_default_value" ref="a54bf149e961da4037d2303608b3771ee" args="() const " -->
<div class="memitem">
<div class="memproto">
<table class="memname">
<tr>
<td class="memname"><a class="el" href="classGnome_1_1Gda_1_1Value.html">Value</a> Gnome::Gda::Column::get_default_value </td>
<td>(</td>
<td class="paramname"></td><td>)</td>
<td> const</td>
</tr>
</table>
</div>
<div class="memdoc">
<dl class="return"><dt><b>Returns:</b></dt><dd><em>column's</em> default value, as a <a class="el" href="classGnome_1_1Gda_1_1Value.html" title="Use value_type() to identify the value type at runtime.">Value</a> object. </dd></dl>
</div>
</div>
<a class="anchor" id="a0894f899aa02b517ba09568842117ce8"></a><!-- doxytag: member="Gnome::Gda::Column::get_description" ref="a0894f899aa02b517ba09568842117ce8" args="() const " -->
<div class="memitem">
<div class="memproto">
<table class="memname">
<tr>
<td class="memname"><a class="elRef" href="../../../glibmm-2.4/reference/html/classGlib_1_1ustring.html">Glib::ustring</a> Gnome::Gda::Column::get_description </td>
<td>(</td>
<td class="paramname"></td><td>)</td>
<td> const</td>
</tr>
</table>
</div>
<div class="memdoc">
<dl class="return"><dt><b>Returns:</b></dt><dd>The column's description, in any. </dd></dl>
</div>
</div>
<a class="anchor" id="a0d6b79236e138d32cef5d425a3eb0f1a"></a><!-- doxytag: member="Gnome::Gda::Column::get_g_type" ref="a0d6b79236e138d32cef5d425a3eb0f1a" args="() const " -->
<div class="memitem">
<div class="memproto">
<table class="memname">
<tr>
<td class="memname">GType Gnome::Gda::Column::get_g_type </td>
<td>(</td>
<td class="paramname"></td><td>)</td>
<td> const</td>
</tr>
</table>
</div>
<div class="memdoc">
<dl class="return"><dt><b>Returns:</b></dt><dd>The type of <em>column</em>. </dd></dl>
</div>
</div>
<a class="anchor" id="abcbc5f7622b136629b070e5a17b4c826"></a><!-- doxytag: member="Gnome::Gda::Column::get_name" ref="abcbc5f7622b136629b070e5a17b4c826" args="() const " -->
<div class="memitem">
<div class="memproto">
<table class="memname">
<tr>
<td class="memname"><a class="elRef" href="../../../glibmm-2.4/reference/html/classGlib_1_1ustring.html">Glib::ustring</a> Gnome::Gda::Column::get_name </td>
<td>(</td>
<td class="paramname"></td><td>)</td>
<td> const</td>
</tr>
</table>
</div>
<div class="memdoc">
<dl class="return"><dt><b>Returns:</b></dt><dd>The name of <em>column</em>. </dd></dl>
</div>
</div>
<a class="anchor" id="aeb3a264fcf1285fa17560e7a10eb4b50"></a><!-- doxytag: member="Gnome::Gda::Column::get_position" ref="aeb3a264fcf1285fa17560e7a10eb4b50" args="() const " -->
<div class="memitem">
<div class="memproto">
<table class="memname">
<tr>
<td class="memname">gint Gnome::Gda::Column::get_position </td>
<td>(</td>
<td class="paramname"></td><td>)</td>
<td> const</td>
</tr>
</table>
</div>
<div class="memdoc">
<dl class="return"><dt><b>Returns:</b></dt><dd>The position of the column refer to in the containing data model. </dd></dl>
</div>
</div>
<a class="anchor" id="a9c089112b633d47078b1dbdf0541f439"></a><!-- doxytag: member="Gnome::Gda::Column::gobj" ref="a9c089112b633d47078b1dbdf0541f439" args="() const " -->
<div class="memitem">
<div class="memproto">
<table class="memname">
<tr>
<td class="memname">const GdaColumn* Gnome::Gda::Column::gobj </td>
<td>(</td>
<td class="paramname"></td><td>)</td>
<td> const<code> [inline]</code></td>
</tr>
</table>
</div>
<div class="memdoc">
<p>Provides access to the underlying C GObject. </p>
<p>Reimplemented from <a class="elRef" href="../../../glibmm-2.4/reference/html/classGlib_1_1ObjectBase.html#a778a94181132976bbfb0519793f3b32e">Glib::ObjectBase</a>.</p>
</div>
</div>
<a class="anchor" id="a31ea180662413aa80efd79175cf70bca"></a><!-- doxytag: member="Gnome::Gda::Column::gobj" ref="a31ea180662413aa80efd79175cf70bca" args="()" -->
<div class="memitem">
<div class="memproto">
<table class="memname">
<tr>
<td class="memname">GdaColumn* Gnome::Gda::Column::gobj </td>
<td>(</td>
<td class="paramname"></td><td>)</td>
<td><code> [inline]</code></td>
</tr>
</table>
</div>
<div class="memdoc">
<p>Provides access to the underlying C GObject. </p>
<p>Reimplemented from <a class="elRef" href="../../../glibmm-2.4/reference/html/classGlib_1_1ObjectBase.html#a4c6efc18be8cb9c56e58fc0bd20fafbe">Glib::ObjectBase</a>.</p>
</div>
</div>
<a class="anchor" id="a4dfaeedbbb89e7fa57f31dac1e15ee6d"></a><!-- doxytag: member="Gnome::Gda::Column::gobj_copy" ref="a4dfaeedbbb89e7fa57f31dac1e15ee6d" args="()" -->
<div class="memitem">
<div class="memproto">
<table class="memname">
<tr>
<td class="memname">GdaColumn* Gnome::Gda::Column::gobj_copy </td>
<td>(</td>
<td class="paramname"></td><td>)</td>
<td></td>
</tr>
</table>
</div>
<div class="memdoc">
<p>Provides access to the underlying C instance. The caller is responsible for unrefing it. Use when directly setting fields in structs. </p>
</div>
</div>
<a class="anchor" id="ab75509d67ccd71f16d1408fdf5da48c5"></a><!-- doxytag: member="Gnome::Gda::Column::on_g_type_changed" ref="ab75509d67ccd71f16d1408fdf5da48c5" args="(GType old_type, GType new_type)" -->
<div class="memitem">
<div class="memproto">
<table class="memname">
<tr>
<td class="memname">virtual void Gnome::Gda::Column::on_g_type_changed </td>
<td>(</td>
<td class="paramtype">GType </td>
<td class="paramname"><em>old_type</em>, </td>
</tr>
<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype">GType </td>
<td class="paramname"><em>new_type</em> </td>
</tr>
<tr>
<td></td>
<td>)</td>
<td></td><td><code> [protected, virtual]</code></td>
</tr>
</table>
</div>
<div class="memdoc">
</div>
</div>
<a class="anchor" id="a5054ebd2e1ff9f4d2e9d5a12e5927736"></a><!-- doxytag: member="Gnome::Gda::Column::on_name_changed" ref="a5054ebd2e1ff9f4d2e9d5a12e5927736" args="(const Glib::ustring &old_name)" -->
<div class="memitem">
<div class="memproto">
<table class="memname">
<tr>
<td class="memname">virtual void Gnome::Gda::Column::on_name_changed </td>
<td>(</td>
<td class="paramtype">const <a class="elRef" href="../../../glibmm-2.4/reference/html/classGlib_1_1ustring.html">Glib::ustring</a> & </td>
<td class="paramname"><em>old_name</em></td><td>)</td>
<td><code> [protected, virtual]</code></td>
</tr>
</table>
</div>
<div class="memdoc">
</div>
</div>
<a class="anchor" id="a234a43803f7ed06e5a4e9b8ff73b7885"></a><!-- doxytag: member="Gnome::Gda::Column::property_id" ref="a234a43803f7ed06e5a4e9b8ff73b7885" args="()" -->
<div class="memitem">
<div class="memproto">
<table class="memname">
<tr>
<td class="memname"><a class="elRef" href="../../../glibmm-2.4/reference/html/classGlib_1_1PropertyProxy.html">Glib::PropertyProxy</a><<a class="elRef" href="../../../glibmm-2.4/reference/html/classGlib_1_1ustring.html">Glib::ustring</a>> Gnome::Gda::Column::property_id </td>
<td>(</td>
<td class="paramname"></td><td>)</td>
<td></td>
</tr>
</table>
</div>
<div class="memdoc">
<p>Column's Id (warning: the column's ID is not guaranteed to be unique in a GdaDataModel). </p>
<p>You rarely need to use properties because there are get_ and set_ methods for almost all of them. </p>
<dl class="return"><dt><b>Returns:</b></dt><dd>A PropertyProxy that allows you to get or set the property of the value, or receive notification when the value of the property changes. </dd></dl>
</div>
</div>
<a class="anchor" id="a3b39011bfced68b35eaea01f03823554"></a><!-- doxytag: member="Gnome::Gda::Column::property_id" ref="a3b39011bfced68b35eaea01f03823554" args="() const " -->
<div class="memitem">
<div class="memproto">
<table class="memname">
<tr>
<td class="memname"><a class="elRef" href="../../../glibmm-2.4/reference/html/classGlib_1_1PropertyProxy__ReadOnly.html">Glib::PropertyProxy_ReadOnly</a><<a class="elRef" href="../../../glibmm-2.4/reference/html/classGlib_1_1ustring.html">Glib::ustring</a>> Gnome::Gda::Column::property_id </td>
<td>(</td>
<td class="paramname"></td><td>)</td>
<td> const</td>
</tr>
</table>
</div>
<div class="memdoc">
<p>Column's Id (warning: the column's ID is not guaranteed to be unique in a GdaDataModel). </p>
<p>You rarely need to use properties because there are get_ and set_ methods for almost all of them. </p>
<dl class="return"><dt><b>Returns:</b></dt><dd>A PropertyProxy that allows you to get or set the property of the value, or receive notification when the value of the property changes. </dd></dl>
</div>
</div>
<a class="anchor" id="a892be7a6974cdb9e5a00feed3c535ce0"></a><!-- doxytag: member="Gnome::Gda::Column::set_allow_null" ref="a892be7a6974cdb9e5a00feed3c535ce0" args="(bool allow=true)" -->
<div class="memitem">
<div class="memproto">
<table class="memname">
<tr>
<td class="memname">void Gnome::Gda::Column::set_allow_null </td>
<td>(</td>
<td class="paramtype">bool </td>
<td class="paramname"><em>allow</em> = <code>true</code></td><td>)</td>
<td></td>
</tr>
</table>
</div>
<div class="memdoc">
<p>Sets the 'allow null' flag of the given column. </p>
<dl><dt><b>Parameters:</b></dt><dd>
<table class="params">
<tr><td class="paramname">allow</td><td>Whether the given column should allows null values or not. </td></tr>
</table>
</dd>
</dl>
</div>
</div>
<a class="anchor" id="a0a7a235b92bc6882566c85fee8911a5c"></a><!-- doxytag: member="Gnome::Gda::Column::set_attribute" ref="a0a7a235b92bc6882566c85fee8911a5c" args="(const Glib::ustring &attribute, const Value &value)" -->
<div class="memitem">
<div class="memproto">
<table class="memname">
<tr>
<td class="memname">void Gnome::Gda::Column::set_attribute </td>
<td>(</td>
<td class="paramtype">const <a class="elRef" href="../../../glibmm-2.4/reference/html/classGlib_1_1ustring.html">Glib::ustring</a> & </td>
<td class="paramname"><em>attribute</em>, </td>
</tr>
<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype">const <a class="el" href="classGnome_1_1Gda_1_1Value.html">Value</a>& </td>
<td class="paramname"><em>value</em> </td>
</tr>
<tr>
<td></td>
<td>)</td>
<td></td><td></td>
</tr>
</table>
</div>
<div class="memdoc">
</div>
</div>
<a class="anchor" id="a97a74e513ad9798739bcddefd9fa4353"></a><!-- doxytag: member="Gnome::Gda::Column::set_auto_increment" ref="a97a74e513ad9798739bcddefd9fa4353" args="(bool is_auto=true)" -->
<div class="memitem">
<div class="memproto">
<table class="memname">
<tr>
<td class="memname">void Gnome::Gda::Column::set_auto_increment </td>
<td>(</td>
<td class="paramtype">bool </td>
<td class="paramname"><em>is_auto</em> = <code>true</code></td><td>)</td>
<td></td>
</tr>
</table>
</div>
<div class="memdoc">
<p>Sets the auto increment flag for the given column. </p>
<dl><dt><b>Parameters:</b></dt><dd>
<table class="params">
<tr><td class="paramname">is_auto</td><td>Auto increment status. </td></tr>
</table>
</dd>
</dl>
</div>
</div>
<a class="anchor" id="a52dbb453eff2c46cc7177b0dea06a04c"></a><!-- doxytag: member="Gnome::Gda::Column::set_dbms_type" ref="a52dbb453eff2c46cc7177b0dea06a04c" args="(const Glib::ustring &dbms_type)" -->
<div class="memitem">
<div class="memproto">
<table class="memname">
<tr>
<td class="memname">void Gnome::Gda::Column::set_dbms_type </td>
<td>(</td>
<td class="paramtype">const <a class="elRef" href="../../../glibmm-2.4/reference/html/classGlib_1_1ustring.html">Glib::ustring</a> & </td>
<td class="paramname"><em>dbms_type</em></td><td>)</td>
<td></td>
</tr>
</table>
</div>
<div class="memdoc">
<p>Defines <em>column's</em> database type. </p>
<dl><dt><b>Parameters:</b></dt><dd>
<table class="params">
<tr><td class="paramname">dbms_type</td><td>A string. </td></tr>
</table>
</dd>
</dl>
</div>
</div>
<a class="anchor" id="a0e6db00c5f3de8d6dab3eb484ace0c16"></a><!-- doxytag: member="Gnome::Gda::Column::set_default_value" ref="a0e6db00c5f3de8d6dab3eb484ace0c16" args="(const Value &default_value)" -->
<div class="memitem">
<div class="memproto">
<table class="memname">
<tr>
<td class="memname">void Gnome::Gda::Column::set_default_value </td>
<td>(</td>
<td class="paramtype">const <a class="el" href="classGnome_1_1Gda_1_1Value.html">Value</a>& </td>
<td class="paramname"><em>default_value</em></td><td>)</td>
<td></td>
</tr>
</table>
</div>
<div class="memdoc">
<p>Sets <em>column's</em> default <a class="el" href="classGnome_1_1Gda_1_1Value.html" title="Use value_type() to identify the value type at runtime.">Value</a>. </p>
<dl><dt><b>Parameters:</b></dt><dd>
<table class="params">
<tr><td class="paramname">default_value</td><td>Default <a class="el" href="classGnome_1_1Gda_1_1Value.html" title="Use value_type() to identify the value type at runtime.">Value</a> for the column. </td></tr>
</table>
</dd>
</dl>
</div>
</div>
<a class="anchor" id="af822b6312690c433ca3bdc2453a66646"></a><!-- doxytag: member="Gnome::Gda::Column::set_description" ref="af822b6312690c433ca3bdc2453a66646" args="(const Glib::ustring &title)" -->
<div class="memitem">
<div class="memproto">
<table class="memname">
<tr>
<td class="memname">void Gnome::Gda::Column::set_description </td>
<td>(</td>
<td class="paramtype">const <a class="elRef" href="../../../glibmm-2.4/reference/html/classGlib_1_1ustring.html">Glib::ustring</a> & </td>
<td class="paramname"><em>title</em></td><td>)</td>
<td></td>
</tr>
</table>
</div>
<div class="memdoc">
<p>Sets the column's description. </p>
<dl><dt><b>Parameters:</b></dt><dd>
<table class="params">
<tr><td class="paramname">title</td><td>Title name. </td></tr>
</table>
</dd>
</dl>
</div>
</div>
<a class="anchor" id="a703d89f2e4d580c1a498c3867c9bfede"></a><!-- doxytag: member="Gnome::Gda::Column::set_g_type" ref="a703d89f2e4d580c1a498c3867c9bfede" args="(GType type)" -->
<div class="memitem">
<div class="memproto">
<table class="memname">
<tr>
<td class="memname">void Gnome::Gda::Column::set_g_type </td>
<td>(</td>
<td class="paramtype">GType </td>
<td class="paramname"><em>type</em></td><td>)</td>
<td></td>
</tr>
</table>
</div>
<div class="memdoc">
<p>Sets the type of <em>column</em> to <em>type</em>. </p>
<dl><dt><b>Parameters:</b></dt><dd>
<table class="params">
<tr><td class="paramname">type</td><td>The new type of <em>column</em>. </td></tr>
</table>
</dd>
</dl>
</div>
</div>
<a class="anchor" id="a7a02f71805dc367a0995e2e83633f14a"></a><!-- doxytag: member="Gnome::Gda::Column::set_name" ref="a7a02f71805dc367a0995e2e83633f14a" args="(const Glib::ustring &name)" -->
<div class="memitem">
<div class="memproto">
<table class="memname">
<tr>
<td class="memname">void Gnome::Gda::Column::set_name </td>
<td>(</td>
<td class="paramtype">const <a class="elRef" href="../../../glibmm-2.4/reference/html/classGlib_1_1ustring.html">Glib::ustring</a> & </td>
<td class="paramname"><em>name</em></td><td>)</td>
<td></td>
</tr>
</table>
</div>
<div class="memdoc">
<p>Sets the name of <em>column</em> to <em>name</em>. </p>
<dl><dt><b>Parameters:</b></dt><dd>
<table class="params">
<tr><td class="paramname">name</td><td>The new name of <em>column</em>. </td></tr>
</table>
</dd>
</dl>
</div>
</div>
<a class="anchor" id="ad1fe725c0c074de7f893b06c8de7819d"></a><!-- doxytag: member="Gnome::Gda::Column::set_position" ref="ad1fe725c0c074de7f893b06c8de7819d" args="(gint position)" -->
<div class="memitem">
<div class="memproto">
<table class="memname">
<tr>
<td class="memname">void Gnome::Gda::Column::set_position </td>
<td>(</td>
<td class="paramtype">gint </td>
<td class="paramname"><em>position</em></td><td>)</td>
<td></td>
</tr>
</table>
</div>
<div class="memdoc">
<p>Sets the position of the column refer to in the containing data model. </p>
<dl><dt><b>Parameters:</b></dt><dd>
<table class="params">
<tr><td class="paramname">position</td><td>The wanted position of the column in the containing data model. </td></tr>
</table>
</dd>
</dl>
</div>
</div>
<a class="anchor" id="af1da56dc7d673ecfb51d875dab202697"></a><!-- doxytag: member="Gnome::Gda::Column::signal_g_type_changed" ref="af1da56dc7d673ecfb51d875dab202697" args="()" -->
<div class="memitem">
<div class="memproto">
<table class="memname">
<tr>
<td class="memname"><a class="elRef" href="../../../glibmm-2.4/reference/html/classGlib_1_1SignalProxy2.html">Glib::SignalProxy2</a>< void,GType,GType > Gnome::Gda::Column::signal_g_type_changed </td>
<td>(</td>
<td class="paramname"></td><td>)</td>
<td></td>
</tr>
</table>
</div>
<div class="memdoc">
<dl class="user"><dt><b>Prototype:</b></dt><dd><code>void on_my_g_type_changed(GType old_type, GType new_type)</code> </dd></dl>
</div>
</div>
<a class="anchor" id="a4ca0561e42df25456945e93751aaad49"></a><!-- doxytag: member="Gnome::Gda::Column::signal_name_changed" ref="a4ca0561e42df25456945e93751aaad49" args="()" -->
<div class="memitem">
<div class="memproto">
<table class="memname">
<tr>
<td class="memname"><a class="elRef" href="../../../glibmm-2.4/reference/html/classGlib_1_1SignalProxy1.html">Glib::SignalProxy1</a>< void,const <a class="elRef" href="../../../glibmm-2.4/reference/html/classGlib_1_1ustring.html">Glib::ustring</a>& > Gnome::Gda::Column::signal_name_changed </td>
<td>(</td>
<td class="paramname"></td><td>)</td>
<td></td>
</tr>
</table>
</div>
<div class="memdoc">
<dl class="user"><dt><b>Prototype:</b></dt><dd><code>void on_my_name_changed(const <a class="elRef" href="../../../glibmm-2.4/reference/html/classGlib_1_1ustring.html">Glib::ustring</a>& old_name)</code> </dd></dl>
</div>
</div>
<hr/><h2>Friends And Related Function Documentation</h2>
<a class="anchor" id="a7d919f5f140222fdd0dcaf02cd3ea9b0"></a><!-- doxytag: member="Gnome::Gda::Column::wrap" ref="a7d919f5f140222fdd0dcaf02cd3ea9b0" args="(GdaColumn *object, bool take_copy=false)" -->
<div class="memitem">
<div class="memproto">
<table class="memname">
<tr>
<td class="memname"><a class="elRef" href="../../../glibmm-2.4/reference/html/classGlib_1_1RefPtr.html">Glib::RefPtr</a>< <a class="el" href="classGnome_1_1Gda_1_1Column.html">Gnome::Gda::Column</a> > wrap </td>
<td>(</td>
<td class="paramtype">GdaColumn * </td>
<td class="paramname"><em>object</em>, </td>
</tr>
<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype">bool </td>
<td class="paramname"><em>take_copy</em> = <code>false</code> </td>
</tr>
<tr>
<td></td>
<td>)</td>
<td></td><td><code> [related]</code></td>
</tr>
</table>
</div>
<div class="memdoc">
<p>A <a class="elRef" href="../../../glibmm-2.4/reference/html/namespaceGlib.html#a671306f4a3a0cae5ab4d7a9d54886592">Glib::wrap()</a> method for this object. </p>
<dl><dt><b>Parameters:</b></dt><dd>
<table class="params">
<tr><td class="paramname">object</td><td>The C instance. </td></tr>
<tr><td class="paramname">take_copy</td><td>False if the result should take ownership of the C instance. True if it should take a new copy or ref. </td></tr>
</table>
</dd>
</dl>
<dl class="return"><dt><b>Returns:</b></dt><dd>A C++ instance that wraps this C instance. </dd></dl>
</div>
</div>
<hr/>The documentation for this class was generated from the following file:<ul>
<li>libgdamm/column.h</li>
</ul>
</div>
<hr class="footer"/><address class="footer"><small>Generated on Thu Sep 22 2011 11:20:02 for libgdamm by 
<a href="http://www.doxygen.org/index.html">
<img class="footer" src="doxygen.png" alt="doxygen"/></a> 1.7.3 </small></address>
</body>
</html>
