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<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.0 Transitional//EN"><html><head><meta http-equiv="Content-Type" content="text/html;charset=iso-8859-1"><title>TiXmlNode class Reference</title><link href="doxygen.css" rel="stylesheet" type="text/css"></head><body bgcolor="#ffffff"><!-- Generated by Doxygen 1.2.10 --><center><a class="qindex" href="index.html">Main Page</a> <a class="qindex" href="hierarchy.html">Class Hierarchy</a> <a class="qindex" href="annotated.html">Compound List</a> <a class="qindex" href="files.html">File List</a> <a class="qindex" href="functions.html">Compound Members</a> </center><hr><h1>TiXmlNode Class Reference</h1>The parent class for everything in the Document Object Model. <a href="#_details">More...</a><p><code>#include <<a class="el" href="tinyxml_8h-source.html">tinyxml.h</a>></code><p><p>Inheritance diagram for TiXmlNode::<p><center><img src="classTiXmlNode.gif" usemap="#TiXmlNode_map" border="0"></center><map name="TiXmlNode_map"><area href="classTiXmlBase.html" alt="TiXmlBase" shape="rect" coords="295,0,403,24"><area href="classTiXmlComment.html" alt="TiXmlComment" shape="rect" coords="0,112,108,136"><area href="classTiXmlDeclaration.html" alt="TiXmlDeclaration" shape="rect" coords="118,112,226,136"><area href="classTiXmlDocument.html" alt="TiXmlDocument" shape="rect" coords="236,112,344,136"><area href="classTiXmlElement.html" alt="TiXmlElement" shape="rect" coords="354,112,462,136"><area href="classTiXmlText.html" alt="TiXmlText" shape="rect" coords="472,112,580,136"><area href="classTiXmlUnknown.html" alt="TiXmlUnknown" shape="rect" coords="590,112,698,136"></map><a href="classTiXmlNode-members.html">List of all members.</a><table border=0 cellpadding=0 cellspacing=0><tr><td colspan=2><br><h2>Public Types</h2></td></tr><tr><td nowrap align=right valign=top>enum </td><td valign=bottom><a class="el" href="classTiXmlNode.html#s7">NodeType</a> </td></tr><tr><td> </td><td><font size=-1><em>The types of XML nodes supported by TinyXml.</em> <a href="#s7">More...</a><em></em></font><br><br></td></tr><tr><td colspan=2><br><h2>Public Methods</h2></td></tr><tr><td nowrap align=right valign=top>const std::string & </td><td valign=bottom><a class="el" href="classTiXmlNode.html#a1">Value</a> () const</td></tr><tr><td> </td><td><font size=-1><em>The meaning of 'value' changes for the specific type of TiXmlNode.</em> <a href="#a1">More...</a><em></em></font><br><br></td></tr><tr><td nowrap align=right valign=top>void </td><td valign=bottom><a class="el" href="classTiXmlNode.html#a2">SetValue</a> (const std::string &_value)</td></tr><tr><td> </td><td><font size=-1><em>Changes the value of the node.</em> <a href="#a2">More...</a><em></em></font><br><br></td></tr><tr><td nowrap align=right valign=top><a name="a3" doxytag="TiXmlNode::Clear"></a>void </td><td valign=bottom><a class="el" href="classTiXmlNode.html#a3">Clear</a> ()</td></tr><tr><td> </td><td><font size=-1><em>Delete all the children of this node. Does not affect 'this'.</em></font><br><br></td></tr><tr><td nowrap align=right valign=top><a name="a4" doxytag="TiXmlNode::Parent"></a>TiXmlNode * </td><td valign=bottom><a class="el" href="classTiXmlNode.html#a4">Parent</a> () const</td></tr><tr><td> </td><td><font size=-1><em>One step up the DOM.</em></font><br><br></td></tr><tr><td nowrap align=right valign=top><a name="a5" doxytag="TiXmlNode::FirstChild"></a>TiXmlNode * </td><td valign=bottom><a class="el" href="classTiXmlNode.html#a5">FirstChild</a> () const</td></tr><tr><td> </td><td><font size=-1><em>The first child of this node. Will be null if there are no children.</em></font><br><br></td></tr><tr><td nowrap align=right valign=top><a name="a6" doxytag="TiXmlNode::FirstChild"></a>TiXmlNode * </td><td valign=bottom><a class="el" href="classTiXmlNode.html#a6">FirstChild</a> (const std::string &value) const</td></tr><tr><td> </td><td><font size=-1><em>The first child of this node with the matching 'value'. Will be null if none found.</em></font><br><br></td></tr><tr><td nowrap align=right valign=top><a name="a8" doxytag="TiXmlNode::LastChild"></a>TiXmlNode * </td><td valign=bottom><a class="el" href="classTiXmlNode.html#a8">LastChild</a> (const std::string &value) const</td></tr><tr><td> </td><td><font size=-1><em>The last child of this node. Will be null if there are no children.</em></font><br><br></td></tr><tr><td nowrap align=right valign=top>TiXmlNode * </td><td valign=bottom><a class="el" href="classTiXmlNode.html#a9">IterateChildren</a> (TiXmlNode *previous)</td></tr><tr><td> </td><td><font size=-1><em>An alternate way to walk the children of a node.</em> <a href="#a9">More...</a><em></em></font><br><br></td></tr><tr><td nowrap align=right valign=top><a name="a10" doxytag="TiXmlNode::IterateChildren"></a>TiXmlNode * </td><td valign=bottom><a class="el" href="classTiXmlNode.html#a10">IterateChildren</a> (const std::string &value, TiXmlNode *previous)</td></tr><tr><td> </td><td><font size=-1><em>This flavor of IterateChildren searches for children with a particular 'value'.</em></font><br><br></td></tr><tr><td nowrap align=right valign=top>TiXmlNode * </td><td valign=bottom><a class="el" href="classTiXmlNode.html#a11">InsertEndChild</a> (const TiXmlNode &addThis)</td></tr><tr><td> </td><td><font size=-1><em>Add a new node related to this.</em> <a href="#a11">More...</a><em></em></font><br><br></td></tr><tr><td nowrap align=right valign=top>TiXmlNode * </td><td valign=bottom><a class="el" href="classTiXmlNode.html#a12">InsertBeforeChild</a> (TiXmlNode *beforeThis, const TiXmlNode &addThis)</td></tr><tr><td> </td><td><font size=-1><em>Add a new node related to this.</em> <a href="#a12">More...</a><em></em></font><br><br></td></tr><tr><td nowrap align=right valign=top>TiXmlNode * </td><td valign=bottom><a class="el" href="classTiXmlNode.html#a13">InsertAfterChild</a> (TiXmlNode *afterThis, const TiXmlNode &addThis)</td></tr><tr><td> </td><td><font size=-1><em>Add a new node related to this.</em> <a href="#a13">More...</a><em></em></font><br><br></td></tr><tr><td nowrap align=right valign=top>TiXmlNode * </td><td valign=bottom><a class="el" href="classTiXmlNode.html#a14">ReplaceChild</a> (TiXmlNode *replaceThis, const TiXmlNode &withThis)</td></tr><tr><td> </td><td><font size=-1><em>Replace a child of this node.</em> <a href="#a14">More...</a><em></em></font><br><br></td></tr><tr><td nowrap align=right valign=top><a name="a15" doxytag="TiXmlNode::RemoveChild"></a>bool </td><td valign=bottom><a class="el" href="classTiXmlNode.html#a15">RemoveChild</a> (TiXmlNode *removeThis)</td></tr><tr><td> </td><td><font size=-1><em>Delete a child of this node.</em></font><br><br></td></tr><tr><td nowrap align=right valign=top><a name="a16" doxytag="TiXmlNode::PreviousSibling"></a>TiXmlNode * </td><td valign=bottom><a class="el" href="classTiXmlNode.html#a16">PreviousSibling</a> () const</td></tr><tr><td> </td><td><font size=-1><em>Navigate to a sibling node.</em></font><br><br></td></tr><tr><td nowrap align=right valign=top><a name="a17" doxytag="TiXmlNode::PreviousSibling"></a>TiXmlNode * </td><td valign=bottom><a class="el" href="classTiXmlNode.html#a17">PreviousSibling</a> (const std::string &) const</td></tr><tr><td> </td><td><font size=-1><em>Navigate to a sibling node.</em></font><br><br></td></tr><tr><td nowrap align=right valign=top><a name="a18" doxytag="TiXmlNode::NextSibling"></a>TiXmlNode * </td><td valign=bottom><a class="el" href="classTiXmlNode.html#a18">NextSibling</a> () const</td></tr><tr><td> </td><td><font size=-1><em>Navigate to a sibling node.</em></font><br><br></td></tr><tr><td nowrap align=right valign=top><a name="a19" doxytag="TiXmlNode::NextSibling"></a>TiXmlNode * </td><td valign=bottom><a class="el" href="classTiXmlNode.html#a19">NextSibling</a> (const std::string &) const</td></tr><tr><td> </td><td><font size=-1><em>Navigate to a sibling node with the given 'value'.</em></font><br><br></td></tr><tr><td nowrap align=right valign=top><a class="el" href="classTiXmlElement.html">TiXmlElement</a> * </td><td valign=bottom><a class="el" href="classTiXmlNode.html#a20">NextSiblingElement</a> () const</td></tr><tr><td> </td><td><font size=-1><em>Convenience function to get through elements.</em> <a href="#a20">More...</a><em></em></font><br><br></td></tr><tr><td nowrap align=right valign=top><a class="el" href="classTiXmlElement.html">TiXmlElement</a> * </td><td valign=bottom><a class="el" href="classTiXmlNode.html#a21">NextSiblingElement</a> (const std::string &) const</td></tr><tr><td> </td><td><font size=-1><em>Convenience function to get through elements.</em> <a href="#a21">More...</a><em></em></font><br><br></td></tr><tr><td nowrap align=right valign=top><a name="a22" doxytag="TiXmlNode::FirstChildElement"></a><a class="el" href="classTiXmlElement.html">TiXmlElement</a> * </td><td valign=bottom><a class="el" href="classTiXmlNode.html#a22">FirstChildElement</a> () const</td></tr><tr><td> </td><td><font size=-1><em>Convenience function to get through elements.</em></font><br><br></td></tr><tr><td nowrap align=right valign=top><a name="a23" doxytag="TiXmlNode::FirstChildElement"></a><a class="el" href="classTiXmlElement.html">TiXmlElement</a> * </td><td valign=bottom><a class="el" href="classTiXmlNode.html#a23">FirstChildElement</a> (const std::string &value) const</td></tr><tr><td> </td><td><font size=-1><em>Convenience function to get through elements.</em></font><br><br></td></tr><tr><td nowrap align=right valign=top><a name="a24" doxytag="TiXmlNode::Type"></a>virtual int </td><td valign=bottom><a class="el" href="classTiXmlNode.html#a24">Type</a> ()</td></tr><tr><td> </td><td><font size=-1><em>Query the type (as an enumerated value, above) of this node.</em></font><br><br></td></tr><tr><td nowrap align=right valign=top><a class="el" href="classTiXmlDocument.html">TiXmlDocument</a> * </td><td valign=bottom><a class="el" href="classTiXmlNode.html#a25">GetDocument</a> () const</td></tr><tr><td> </td><td><font size=-1><em>Return a pointer to the Document this node lives in.</em> <a href="#a25">More...</a><em></em></font><br><br></td></tr><tr><td nowrap align=right valign=top><a name="a26" doxytag="TiXmlNode::ToDocument"></a><a class="el" href="classTiXmlDocument.html">TiXmlDocument</a> * </td><td valign=bottom><a class="el" href="classTiXmlNode.html#a26">ToDocument</a> () const</td></tr><tr><td> </td><td><font size=-1><em>Cast to a more defined type. Will return null not of the requested type.</em></font><br><br></td></tr><tr><td nowrap align=right valign=top><a name="a27" doxytag="TiXmlNode::ToElement"></a><a class="el" href="classTiXmlElement.html">TiXmlElement</a> * </td><td valign=bottom><a class="el" href="classTiXmlNode.html#a27">ToElement</a> () const</td></tr><tr><td> </td><td><font size=-1><em>Cast to a more defined type. Will return null not of the requested type.</em></font><br><br></td></tr><tr><td nowrap align=right valign=top><a name="a28" doxytag="TiXmlNode::ToComment"></a><a class="el" href="classTiXmlComment.html">TiXmlComment</a> * </td><td valign=bottom><a class="el" href="classTiXmlNode.html#a28">ToComment</a> () const</td></tr><tr><td> </td><td><font size=-1><em>Cast to a more defined type. Will return null not of the requested type.</em></font><br><br></td></tr><tr><td nowrap align=right valign=top><a name="a29" doxytag="TiXmlNode::ToUnknown"></a><a class="el" href="classTiXmlUnknown.html">TiXmlUnknown</a> * </td><td valign=bottom><a class="el" href="classTiXmlNode.html#a29">ToUnknown</a> () const</td></tr><tr><td> </td><td><font size=-1><em>Cast to a more defined type. Will return null not of the requested type.</em></font><br><br></td></tr><tr><td nowrap align=right valign=top><a name="a30" doxytag="TiXmlNode::ToText"></a><a class="el" href="classTiXmlText.html">TiXmlText</a> * </td><td valign=bottom><a class="el" href="classTiXmlNode.html#a30">ToText</a> () const</td></tr><tr><td> </td><td><font size=-1><em>Cast to a more defined type. Will return null not of the requested type.</em></font><br><br></td></tr><tr><td nowrap align=right valign=top><a name="a31" doxytag="TiXmlNode::ToDeclaration"></a><a class="el" href="classTiXmlDeclaration.html">TiXmlDeclaration</a> * </td><td valign=bottom><a class="el" href="classTiXmlNode.html#a31">ToDeclaration</a> () const</td></tr><tr><td> </td><td><font size=-1><em>Cast to a more defined type. Will return null not of the requested type.</em></font><br><br></td></tr></table><hr><a name="_details"></a><h2>Detailed Description</h2>The parent class for everything in the Document Object Model.<p>(Except for attributes, which are contained in elements.) Nodes have siblings, a parent, and children. A node can be in a document, or stand on its own. The type of a TyXmlNode can be queried, and it can be cast to its more defined type. <p><hr><h2>Member Enumeration Documentation</h2><a name="s7" doxytag="TiXmlNode::NodeType"></a><p><table width="100%" cellpadding="2" cellspacing="0" border="0"> <tr> <td class="md"> <table cellpadding="0" cellspacing="0" border="0"> <tr> <td class="md" nowrap valign="top"> enum TiXmlNode::NodeType </table> </td> </tr></table><table cellspacing=5 cellpadding=0 border=0> <tr> <td> </td> <td><p>The types of XML nodes supported by TinyXml.<p>(All the unsupported types are picked up by UNKNOWN.) </td> </tr></table><hr><h2>Member Function Documentation</h2><a name="a25" doxytag="TiXmlNode::GetDocument"></a><p><table width="100%" cellpadding="2" cellspacing="0" border="0"> <tr> <td class="md"> <table cellpadding="0" cellspacing="0" border="0"> <tr> <td class="md" nowrap valign="top"> <a class="el" href="classTiXmlDocument.html">TiXmlDocument</a>* TiXmlNode::GetDocument </td> <td class="md">( </td> <td class="mdname1"> </td> <td class="md">) </td> <td class="md"> const</td> </tr> </table> </td> </tr></table><table cellspacing=5 cellpadding=0 border=0> <tr> <td> </td> <td><p>Return a pointer to the Document this node lives in.<p>Returns null if not in a document. </td> </tr></table><a name="a13" doxytag="TiXmlNode::InsertAfterChild"></a><p><table width="100%" cellpadding="2" cellspacing="0" border="0"> <tr> <td class="md"> <table cellpadding="0" cellspacing="0" border="0"> <tr> <td class="md" nowrap valign="top"> TiXmlNode* TiXmlNode::InsertAfterChild </td> <td class="md">( </td> <td class="md">TiXmlNode *</td> <td class="mdname"> <em>afterThis</em>, </td> </tr> <tr> <td></td> <td></td> <td class="md">const TiXmlNode &</td> <td class="mdname"> <em>addThis</em></td> </tr> <tr> <td></td> <td class="md">) </td> <td class="md" colspan="2"></td> </tr> </table> </td> </tr></table><table cellspacing=5 cellpadding=0 border=0> <tr> <td> </td> <td><p>Add a new node related to this.<p>Adds a child after the specified child. Returns a pointer to the new object or NULL if an error occured. </td> </tr></table><a name="a12" doxytag="TiXmlNode::InsertBeforeChild"></a><p><table width="100%" cellpadding="2" cellspacing="0" border="0"> <tr> <td class="md"> <table cellpadding="0" cellspacing="0" border="0"> <tr> <td class="md" nowrap valign="top"> TiXmlNode* TiXmlNode::InsertBeforeChild </td> <td class="md">( </td> <td class="md">TiXmlNode *</td> <td class="mdname"> <em>beforeThis</em>, </td> </tr> <tr> <td></td> <td></td> <td class="md">const TiXmlNode &</td> <td class="mdname"> <em>addThis</em></td> </tr> <tr> <td></td> <td class="md">) </td> <td class="md" colspan="2"></td> </tr> </table> </td> </tr></table><table cellspacing=5 cellpadding=0 border=0> <tr> <td> </td> <td><p>Add a new node related to this.<p>Adds a child before the specified child. Returns a pointer to the new object or NULL if an error occured. </td> </tr></table><a name="a11" doxytag="TiXmlNode::InsertEndChild"></a><p><table width="100%" cellpadding="2" cellspacing="0" border="0"> <tr>⌨️ 快捷键说明
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