classTiXmlHandle.html revision c3bbea3c3cfee4908189a57b3fc54f105b78c59b
1<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd"> 2<html xmlns="http://www.w3.org/1999/xhtml"> 3<head> 4<meta http-equiv="Content-Type" content="text/xhtml;charset=UTF-8"/> 5<title>TinyXml: TiXmlHandle Class Reference</title> 6<link href="tabs.css" rel="stylesheet" type="text/css"/> 7<link href="doxygen.css" rel="stylesheet" type="text/css"/> 8</head> 9<body> 10<!-- Generated by Doxygen 1.6.2 --> 11<div class="navigation" id="top"> 12 <div class="tabs"> 13 <ul> 14 <li><a href="index.html"><span>Main Page</span></a></li> 15 <li><a href="pages.html"><span>Related Pages</span></a></li> 16 <li class="current"><a href="annotated.html"><span>Classes</span></a></li> 17 <li><a href="files.html"><span>Files</span></a></li> 18 </ul> 19 </div> 20 <div class="tabs"> 21 <ul> 22 <li><a href="annotated.html"><span>Class List</span></a></li> 23 <li><a href="hierarchy.html"><span>Class Hierarchy</span></a></li> 24 <li><a href="functions.html"><span>Class Members</span></a></li> 25 </ul> 26 </div> 27</div> 28<div class="contents"> 29<h1>TiXmlHandle Class Reference</h1><!-- doxytag: class="TiXmlHandle" --> 30<p>A <a class="el" href="classTiXmlHandle.html" title="A TiXmlHandle is a class that wraps a node pointer with null checks; this is an incredibly...">TiXmlHandle</a> is a class that wraps a node pointer with null checks; this is an incredibly useful thing. 31<a href="#_details">More...</a></p> 32 33<p><code>#include <<a class="el" href="tinyxml_8h_source.html">tinyxml.h</a>></code></p> 34 35<p><a href="classTiXmlHandle-members.html">List of all members.</a></p> 36<table border="0" cellpadding="0" cellspacing="0"> 37<tr><td colspan="2"><h2>Public Member Functions</h2></td></tr> 38<tr><td class="memItemLeft" align="right" valign="top"><a class="anchor" id="aba18fd7bdefb942ecdea4bf4b8e29ec8"></a><!-- doxytag: member="TiXmlHandle::TiXmlHandle" ref="aba18fd7bdefb942ecdea4bf4b8e29ec8" args="(TiXmlNode *_node)" --> 39 </td><td class="memItemRight" valign="bottom"><a class="el" href="classTiXmlHandle.html#aba18fd7bdefb942ecdea4bf4b8e29ec8">TiXmlHandle</a> (<a class="el" href="classTiXmlNode.html">TiXmlNode</a> *_node)</td></tr> 40<tr><td class="mdescLeft"> </td><td class="mdescRight">Create a handle from any node (at any depth of the tree.) This can be a null pointer. <br/></td></tr> 41<tr><td class="memItemLeft" align="right" valign="top"><a class="anchor" id="a236d7855e1e56ccc7b980630c48c7fd7"></a><!-- doxytag: member="TiXmlHandle::TiXmlHandle" ref="a236d7855e1e56ccc7b980630c48c7fd7" args="(const TiXmlHandle &ref)" --> 42 </td><td class="memItemRight" valign="bottom"><a class="el" href="classTiXmlHandle.html#a236d7855e1e56ccc7b980630c48c7fd7">TiXmlHandle</a> (const <a class="el" href="classTiXmlHandle.html">TiXmlHandle</a> &ref)</td></tr> 43<tr><td class="mdescLeft"> </td><td class="mdescRight">Copy constructor. <br/></td></tr> 44<tr><td class="memItemLeft" align="right" valign="top"><a class="anchor" id="acdb1faaf88a700b40ca2c8d9aee21139"></a><!-- doxytag: member="TiXmlHandle::FirstChild" ref="acdb1faaf88a700b40ca2c8d9aee21139" args="() const " --> 45<a class="el" href="classTiXmlHandle.html">TiXmlHandle</a> </td><td class="memItemRight" valign="bottom"><a class="el" href="classTiXmlHandle.html#acdb1faaf88a700b40ca2c8d9aee21139">FirstChild</a> () const </td></tr> 46<tr><td class="mdescLeft"> </td><td class="mdescRight">Return a handle to the first child node. <br/></td></tr> 47<tr><td class="memItemLeft" align="right" valign="top"><a class="anchor" id="a8c61f64ae9365d89c264f289085541f8"></a><!-- doxytag: member="TiXmlHandle::FirstChild" ref="a8c61f64ae9365d89c264f289085541f8" args="(const char *value) const " --> 48<a class="el" href="classTiXmlHandle.html">TiXmlHandle</a> </td><td class="memItemRight" valign="bottom"><a class="el" href="classTiXmlHandle.html#a8c61f64ae9365d89c264f289085541f8">FirstChild</a> (const char *value) const </td></tr> 49<tr><td class="mdescLeft"> </td><td class="mdescRight">Return a handle to the first child node with the given name. <br/></td></tr> 50<tr><td class="memItemLeft" align="right" valign="top"><a class="anchor" id="a24d1112e995e937e4dddb202d4113d4a"></a><!-- doxytag: member="TiXmlHandle::FirstChildElement" ref="a24d1112e995e937e4dddb202d4113d4a" args="() const " --> 51<a class="el" href="classTiXmlHandle.html">TiXmlHandle</a> </td><td class="memItemRight" valign="bottom"><a class="el" href="classTiXmlHandle.html#a24d1112e995e937e4dddb202d4113d4a">FirstChildElement</a> () const </td></tr> 52<tr><td class="mdescLeft"> </td><td class="mdescRight">Return a handle to the first child element. <br/></td></tr> 53<tr><td class="memItemLeft" align="right" valign="top"><a class="anchor" id="af0aea751320f5e430fac6f8fff3b8dd4"></a><!-- doxytag: member="TiXmlHandle::FirstChildElement" ref="af0aea751320f5e430fac6f8fff3b8dd4" args="(const char *value) const " --> 54<a class="el" href="classTiXmlHandle.html">TiXmlHandle</a> </td><td class="memItemRight" valign="bottom"><a class="el" href="classTiXmlHandle.html#af0aea751320f5e430fac6f8fff3b8dd4">FirstChildElement</a> (const char *value) const </td></tr> 55<tr><td class="mdescLeft"> </td><td class="mdescRight">Return a handle to the first child element with the given name. <br/></td></tr> 56<tr><td class="memItemLeft" align="right" valign="top"><a class="el" href="classTiXmlHandle.html">TiXmlHandle</a> </td><td class="memItemRight" valign="bottom"><a class="el" href="classTiXmlHandle.html#a072492b4be1acdb0db2d03cd8f71ccc4">Child</a> (const char *value, int index) const </td></tr> 57<tr><td class="mdescLeft"> </td><td class="mdescRight">Return a handle to the "index" child with the given name. <a href="#a072492b4be1acdb0db2d03cd8f71ccc4"></a><br/></td></tr> 58<tr><td class="memItemLeft" align="right" valign="top"><a class="el" href="classTiXmlHandle.html">TiXmlHandle</a> </td><td class="memItemRight" valign="bottom"><a class="el" href="classTiXmlHandle.html#af9cf6a7d08a5da94a8924425ad0cd5ac">Child</a> (int index) const </td></tr> 59<tr><td class="mdescLeft"> </td><td class="mdescRight">Return a handle to the "index" child. <a href="#af9cf6a7d08a5da94a8924425ad0cd5ac"></a><br/></td></tr> 60<tr><td class="memItemLeft" align="right" valign="top"><a class="el" href="classTiXmlHandle.html">TiXmlHandle</a> </td><td class="memItemRight" valign="bottom"><a class="el" href="classTiXmlHandle.html#a979a3f850984a176ee884e394c7eed2d">ChildElement</a> (const char *value, int index) const </td></tr> 61<tr><td class="mdescLeft"> </td><td class="mdescRight">Return a handle to the "index" child element with the given name. <a href="#a979a3f850984a176ee884e394c7eed2d"></a><br/></td></tr> 62<tr><td class="memItemLeft" align="right" valign="top"><a class="el" href="classTiXmlHandle.html">TiXmlHandle</a> </td><td class="memItemRight" valign="bottom"><a class="el" href="classTiXmlHandle.html#a8786475b9d1f1518492e3a46704c7ef0">ChildElement</a> (int index) const </td></tr> 63<tr><td class="mdescLeft"> </td><td class="mdescRight">Return a handle to the "index" child element. <a href="#a8786475b9d1f1518492e3a46704c7ef0"></a><br/></td></tr> 64<tr><td class="memItemLeft" align="right" valign="top"><a class="el" href="classTiXmlNode.html">TiXmlNode</a> * </td><td class="memItemRight" valign="bottom"><a class="el" href="classTiXmlHandle.html#af678e5088e83be67baf76f699756f2c3">ToNode</a> () const </td></tr> 65<tr><td class="mdescLeft"> </td><td class="mdescRight">Return the handle as a <a class="el" href="classTiXmlNode.html" title="The parent class for everything in the Document Object Model.">TiXmlNode</a>. <a href="#af678e5088e83be67baf76f699756f2c3"></a><br/></td></tr> 66<tr><td class="memItemLeft" align="right" valign="top"><a class="el" href="classTiXmlElement.html">TiXmlElement</a> * </td><td class="memItemRight" valign="bottom"><a class="el" href="classTiXmlHandle.html#abc6e7ed383a5fe1e52b0c0004b457b9e">ToElement</a> () const </td></tr> 67<tr><td class="mdescLeft"> </td><td class="mdescRight">Return the handle as a <a class="el" href="classTiXmlElement.html" title="The element is a container class.">TiXmlElement</a>. <a href="#abc6e7ed383a5fe1e52b0c0004b457b9e"></a><br/></td></tr> 68<tr><td class="memItemLeft" align="right" valign="top"><a class="el" href="classTiXmlText.html">TiXmlText</a> * </td><td class="memItemRight" valign="bottom"><a class="el" href="classTiXmlHandle.html#a4ac53a652296203a5b5e13854d923586">ToText</a> () const </td></tr> 69<tr><td class="mdescLeft"> </td><td class="mdescRight">Return the handle as a <a class="el" href="classTiXmlText.html" title="XML text.">TiXmlText</a>. <a href="#a4ac53a652296203a5b5e13854d923586"></a><br/></td></tr> 70<tr><td class="memItemLeft" align="right" valign="top"><a class="el" href="classTiXmlUnknown.html">TiXmlUnknown</a> * </td><td class="memItemRight" valign="bottom"><a class="el" href="classTiXmlHandle.html#a1381c17507a130767b1e23afc93b3674">ToUnknown</a> () const </td></tr> 71<tr><td class="mdescLeft"> </td><td class="mdescRight">Return the handle as a <a class="el" href="classTiXmlUnknown.html" title="Any tag that tinyXml doesn't recognize is saved as an unknown.">TiXmlUnknown</a>. <a href="#a1381c17507a130767b1e23afc93b3674"></a><br/></td></tr> 72<tr><td class="memItemLeft" align="right" valign="top"><a class="el" href="classTiXmlNode.html">TiXmlNode</a> * </td><td class="memItemRight" valign="bottom"><a class="el" href="classTiXmlHandle.html#ab44b723a8dc9af72838a303c079d0376">Node</a> () const </td></tr> 73<tr><td class="memItemLeft" align="right" valign="top"><a class="el" href="classTiXmlElement.html">TiXmlElement</a> * </td><td class="memItemRight" valign="bottom"><a class="el" href="classTiXmlHandle.html#acb5fe8388a526289ea65e817a51e05e7">Element</a> () const </td></tr> 74<tr><td class="memItemLeft" align="right" valign="top"><a class="el" href="classTiXmlText.html">TiXmlText</a> * </td><td class="memItemRight" valign="bottom"><a class="el" href="classTiXmlHandle.html#a9fc739c8a18d160006f82572fc143d13">Text</a> () const </td></tr> 75<tr><td class="memItemLeft" align="right" valign="top"><a class="el" href="classTiXmlUnknown.html">TiXmlUnknown</a> * </td><td class="memItemRight" valign="bottom"><a class="el" href="classTiXmlHandle.html#a49675b74357ba2aae124657a9a1ef465">Unknown</a> () const </td></tr> 76</table> 77<hr/><a name="_details"></a><h2>Detailed Description</h2> 78<p>A <a class="el" href="classTiXmlHandle.html" title="A TiXmlHandle is a class that wraps a node pointer with null checks; this is an incredibly...">TiXmlHandle</a> is a class that wraps a node pointer with null checks; this is an incredibly useful thing. </p> 79<p>Note that <a class="el" href="classTiXmlHandle.html" title="A TiXmlHandle is a class that wraps a node pointer with null checks; this is an incredibly...">TiXmlHandle</a> is not part of the TinyXml DOM structure. It is a separate utility class.</p> 80<p>Take an example: </p> 81<div class="fragment"><pre class="fragment"> 82 <Document> 83 <Element attributeA = "valueA"> 84 <Child attributeB = "value1" /> 85 <Child attributeB = "value2" /> 86 </Element> 87 <Document> 88 </pre></div><p>Assuming you want the value of "attributeB" in the 2nd "Child" element, it's very easy to write a *lot* of code that looks like:</p> 89<div class="fragment"><pre class="fragment"> 90 TiXmlElement* root = document.FirstChildElement( "Document" ); 91 if ( root ) 92 { 93 TiXmlElement* element = root->FirstChildElement( "Element" ); 94 if ( element ) 95 { 96 TiXmlElement* child = element->FirstChildElement( "Child" ); 97 if ( child ) 98 { 99 TiXmlElement* child2 = child->NextSiblingElement( "Child" ); 100 if ( child2 ) 101 { 102 // Finally do something useful. 103 </pre></div><p>And that doesn't even cover "else" cases. <a class="el" href="classTiXmlHandle.html" title="A TiXmlHandle is a class that wraps a node pointer with null checks; this is an incredibly...">TiXmlHandle</a> addresses the verbosity of such code. A <a class="el" href="classTiXmlHandle.html" title="A TiXmlHandle is a class that wraps a node pointer with null checks; this is an incredibly...">TiXmlHandle</a> checks for null pointers so it is perfectly safe and correct to use:</p> 104<div class="fragment"><pre class="fragment"> 105 TiXmlHandle docHandle( &document ); 106 TiXmlElement* child2 = docHandle.FirstChild( "Document" ).FirstChild( "Element" ).Child( "Child", 1 ).ToElement(); 107 if ( child2 ) 108 { 109 // do something useful 110 </pre></div><p>Which is MUCH more concise and useful.</p> 111<p>It is also safe to copy handles - internally they are nothing more than node pointers. </p> 112<div class="fragment"><pre class="fragment"> 113 TiXmlHandle handleCopy = handle; 114 </pre></div><p>What they should not be used for is iteration:</p> 115<div class="fragment"><pre class="fragment"> 116 int i=0; 117 while ( true ) 118 { 119 TiXmlElement* child = docHandle.FirstChild( "Document" ).FirstChild( "Element" ).Child( "Child", i ).ToElement(); 120 if ( !child ) 121 break; 122 // do something 123 ++i; 124 } 125 </pre></div><p>It seems reasonable, but it is in fact two embedded while loops. The Child method is a linear walk to find the element, so this code would iterate much more than it needs to. Instead, prefer:</p> 126<div class="fragment"><pre class="fragment"> 127 TiXmlElement* child = docHandle.FirstChild( "Document" ).FirstChild( "Element" ).FirstChild( "Child" ).ToElement(); 128 129 for( child; child; child=child->NextSiblingElement() ) 130 { 131 // do something 132 } 133 </pre></div> <hr/><h2>Member Function Documentation</h2> 134<a class="anchor" id="af9cf6a7d08a5da94a8924425ad0cd5ac"></a><!-- doxytag: member="TiXmlHandle::Child" ref="af9cf6a7d08a5da94a8924425ad0cd5ac" args="(int index) const " --> 135<div class="memitem"> 136<div class="memproto"> 137 <table class="memname"> 138 <tr> 139 <td class="memname"><a class="el" href="classTiXmlHandle.html">TiXmlHandle</a> TiXmlHandle::Child </td> 140 <td>(</td> 141 <td class="paramtype">int </td> 142 <td class="paramname"> <em>index</em></td> 143 <td> ) </td> 144 <td> const</td> 145 </tr> 146 </table> 147</div> 148<div class="memdoc"> 149 150<p>Return a handle to the "index" child. </p> 151<p>The first child is 0, the second 1, etc. </p> 152 153</div> 154</div> 155<a class="anchor" id="a072492b4be1acdb0db2d03cd8f71ccc4"></a><!-- doxytag: member="TiXmlHandle::Child" ref="a072492b4be1acdb0db2d03cd8f71ccc4" args="(const char *value, int index) const " --> 156<div class="memitem"> 157<div class="memproto"> 158 <table class="memname"> 159 <tr> 160 <td class="memname"><a class="el" href="classTiXmlHandle.html">TiXmlHandle</a> TiXmlHandle::Child </td> 161 <td>(</td> 162 <td class="paramtype">const char * </td> 163 <td class="paramname"> <em>value</em>, </td> 164 </tr> 165 <tr> 166 <td class="paramkey"></td> 167 <td></td> 168 <td class="paramtype">int </td> 169 <td class="paramname"> <em>index</em></td><td> </td> 170 </tr> 171 <tr> 172 <td></td> 173 <td>)</td> 174 <td></td><td></td><td> const</td> 175 </tr> 176 </table> 177</div> 178<div class="memdoc"> 179 180<p>Return a handle to the "index" child with the given name. </p> 181<p>The first child is 0, the second 1, etc. </p> 182 183</div> 184</div> 185<a class="anchor" id="a8786475b9d1f1518492e3a46704c7ef0"></a><!-- doxytag: member="TiXmlHandle::ChildElement" ref="a8786475b9d1f1518492e3a46704c7ef0" args="(int index) const " --> 186<div class="memitem"> 187<div class="memproto"> 188 <table class="memname"> 189 <tr> 190 <td class="memname"><a class="el" href="classTiXmlHandle.html">TiXmlHandle</a> TiXmlHandle::ChildElement </td> 191 <td>(</td> 192 <td class="paramtype">int </td> 193 <td class="paramname"> <em>index</em></td> 194 <td> ) </td> 195 <td> const</td> 196 </tr> 197 </table> 198</div> 199<div class="memdoc"> 200 201<p>Return a handle to the "index" child element. </p> 202<p>The first child element is 0, the second 1, etc. Note that only TiXmlElements are indexed: other types are not counted. </p> 203 204</div> 205</div> 206<a class="anchor" id="a979a3f850984a176ee884e394c7eed2d"></a><!-- doxytag: member="TiXmlHandle::ChildElement" ref="a979a3f850984a176ee884e394c7eed2d" args="(const char *value, int index) const " --> 207<div class="memitem"> 208<div class="memproto"> 209 <table class="memname"> 210 <tr> 211 <td class="memname"><a class="el" href="classTiXmlHandle.html">TiXmlHandle</a> TiXmlHandle::ChildElement </td> 212 <td>(</td> 213 <td class="paramtype">const char * </td> 214 <td class="paramname"> <em>value</em>, </td> 215 </tr> 216 <tr> 217 <td class="paramkey"></td> 218 <td></td> 219 <td class="paramtype">int </td> 220 <td class="paramname"> <em>index</em></td><td> </td> 221 </tr> 222 <tr> 223 <td></td> 224 <td>)</td> 225 <td></td><td></td><td> const</td> 226 </tr> 227 </table> 228</div> 229<div class="memdoc"> 230 231<p>Return a handle to the "index" child element with the given name. </p> 232<p>The first child element is 0, the second 1, etc. Note that only TiXmlElements are indexed: other types are not counted. </p> 233 234</div> 235</div> 236<a class="anchor" id="acb5fe8388a526289ea65e817a51e05e7"></a><!-- doxytag: member="TiXmlHandle::Element" ref="acb5fe8388a526289ea65e817a51e05e7" args="() const " --> 237<div class="memitem"> 238<div class="memproto"> 239 <table class="memname"> 240 <tr> 241 <td class="memname"><a class="el" href="classTiXmlElement.html">TiXmlElement</a>* TiXmlHandle::Element </td> 242 <td>(</td> 243 <td class="paramname"></td> 244 <td> ) </td> 245 <td> const<code> [inline]</code></td> 246 </tr> 247 </table> 248</div> 249<div class="memdoc"> 250<dl class="deprecated"><dt><b><a class="el" href="deprecated.html#_deprecated000002">Deprecated:</a></b></dt><dd>use ToElement. Return the handle as a <a class="el" href="classTiXmlElement.html" title="The element is a container class.">TiXmlElement</a>. This may return null. </dd></dl> 251 252<p>References <a class="el" href="tinyxml_8h_source.html#l01688">ToElement()</a>.</p> 253 254</div> 255</div> 256<a class="anchor" id="ab44b723a8dc9af72838a303c079d0376"></a><!-- doxytag: member="TiXmlHandle::Node" ref="ab44b723a8dc9af72838a303c079d0376" args="() const " --> 257<div class="memitem"> 258<div class="memproto"> 259 <table class="memname"> 260 <tr> 261 <td class="memname"><a class="el" href="classTiXmlNode.html">TiXmlNode</a>* TiXmlHandle::Node </td> 262 <td>(</td> 263 <td class="paramname"></td> 264 <td> ) </td> 265 <td> const<code> [inline]</code></td> 266 </tr> 267 </table> 268</div> 269<div class="memdoc"> 270<dl class="deprecated"><dt><b><a class="el" href="deprecated.html#_deprecated000001">Deprecated:</a></b></dt><dd>use ToNode. Return the handle as a <a class="el" href="classTiXmlNode.html" title="The parent class for everything in the Document Object Model.">TiXmlNode</a>. This may return null. </dd></dl> 271 272<p>References <a class="el" href="tinyxml_8h_source.html#l01685">ToNode()</a>.</p> 273 274</div> 275</div> 276<a class="anchor" id="a9fc739c8a18d160006f82572fc143d13"></a><!-- doxytag: member="TiXmlHandle::Text" ref="a9fc739c8a18d160006f82572fc143d13" args="() const " --> 277<div class="memitem"> 278<div class="memproto"> 279 <table class="memname"> 280 <tr> 281 <td class="memname"><a class="el" href="classTiXmlText.html">TiXmlText</a>* TiXmlHandle::Text </td> 282 <td>(</td> 283 <td class="paramname"></td> 284 <td> ) </td> 285 <td> const<code> [inline]</code></td> 286 </tr> 287 </table> 288</div> 289<div class="memdoc"> 290<dl class="deprecated"><dt><b><a class="el" href="deprecated.html#_deprecated000003">Deprecated:</a></b></dt><dd>use <a class="el" href="classTiXmlHandle.html#a4ac53a652296203a5b5e13854d923586" title="Return the handle as a TiXmlText.">ToText()</a> Return the handle as a <a class="el" href="classTiXmlText.html" title="XML text.">TiXmlText</a>. This may return null. </dd></dl> 291 292<p>References <a class="el" href="tinyxml_8h_source.html#l01691">ToText()</a>.</p> 293 294</div> 295</div> 296<a class="anchor" id="abc6e7ed383a5fe1e52b0c0004b457b9e"></a><!-- doxytag: member="TiXmlHandle::ToElement" ref="abc6e7ed383a5fe1e52b0c0004b457b9e" args="() const " --> 297<div class="memitem"> 298<div class="memproto"> 299 <table class="memname"> 300 <tr> 301 <td class="memname"><a class="el" href="classTiXmlElement.html">TiXmlElement</a>* TiXmlHandle::ToElement </td> 302 <td>(</td> 303 <td class="paramname"></td> 304 <td> ) </td> 305 <td> const<code> [inline]</code></td> 306 </tr> 307 </table> 308</div> 309<div class="memdoc"> 310 311<p>Return the handle as a <a class="el" href="classTiXmlElement.html" title="The element is a container class.">TiXmlElement</a>. </p> 312<p>This may return null. </p> 313 314<p>Referenced by <a class="el" href="tinyxml_8h_source.html#l01703">Element()</a>.</p> 315 316</div> 317</div> 318<a class="anchor" id="af678e5088e83be67baf76f699756f2c3"></a><!-- doxytag: member="TiXmlHandle::ToNode" ref="af678e5088e83be67baf76f699756f2c3" args="() const " --> 319<div class="memitem"> 320<div class="memproto"> 321 <table class="memname"> 322 <tr> 323 <td class="memname"><a class="el" href="classTiXmlNode.html">TiXmlNode</a>* TiXmlHandle::ToNode </td> 324 <td>(</td> 325 <td class="paramname"></td> 326 <td> ) </td> 327 <td> const<code> [inline]</code></td> 328 </tr> 329 </table> 330</div> 331<div class="memdoc"> 332 333<p>Return the handle as a <a class="el" href="classTiXmlNode.html" title="The parent class for everything in the Document Object Model.">TiXmlNode</a>. </p> 334<p>This may return null. </p> 335 336<p>Referenced by <a class="el" href="tinyxml_8h_source.html#l01699">Node()</a>.</p> 337 338</div> 339</div> 340<a class="anchor" id="a4ac53a652296203a5b5e13854d923586"></a><!-- doxytag: member="TiXmlHandle::ToText" ref="a4ac53a652296203a5b5e13854d923586" args="() const " --> 341<div class="memitem"> 342<div class="memproto"> 343 <table class="memname"> 344 <tr> 345 <td class="memname"><a class="el" href="classTiXmlText.html">TiXmlText</a>* TiXmlHandle::ToText </td> 346 <td>(</td> 347 <td class="paramname"></td> 348 <td> ) </td> 349 <td> const<code> [inline]</code></td> 350 </tr> 351 </table> 352</div> 353<div class="memdoc"> 354 355<p>Return the handle as a <a class="el" href="classTiXmlText.html" title="XML text.">TiXmlText</a>. </p> 356<p>This may return null. </p> 357 358<p>Referenced by <a class="el" href="tinyxml_8h_source.html#l01707">Text()</a>.</p> 359 360</div> 361</div> 362<a class="anchor" id="a1381c17507a130767b1e23afc93b3674"></a><!-- doxytag: member="TiXmlHandle::ToUnknown" ref="a1381c17507a130767b1e23afc93b3674" args="() const " --> 363<div class="memitem"> 364<div class="memproto"> 365 <table class="memname"> 366 <tr> 367 <td class="memname"><a class="el" href="classTiXmlUnknown.html">TiXmlUnknown</a>* TiXmlHandle::ToUnknown </td> 368 <td>(</td> 369 <td class="paramname"></td> 370 <td> ) </td> 371 <td> const<code> [inline]</code></td> 372 </tr> 373 </table> 374</div> 375<div class="memdoc"> 376 377<p>Return the handle as a <a class="el" href="classTiXmlUnknown.html" title="Any tag that tinyXml doesn't recognize is saved as an unknown.">TiXmlUnknown</a>. </p> 378<p>This may return null. </p> 379 380<p>Referenced by <a class="el" href="tinyxml_8h_source.html#l01711">Unknown()</a>.</p> 381 382</div> 383</div> 384<a class="anchor" id="a49675b74357ba2aae124657a9a1ef465"></a><!-- doxytag: member="TiXmlHandle::Unknown" ref="a49675b74357ba2aae124657a9a1ef465" args="() const " --> 385<div class="memitem"> 386<div class="memproto"> 387 <table class="memname"> 388 <tr> 389 <td class="memname"><a class="el" href="classTiXmlUnknown.html">TiXmlUnknown</a>* TiXmlHandle::Unknown </td> 390 <td>(</td> 391 <td class="paramname"></td> 392 <td> ) </td> 393 <td> const<code> [inline]</code></td> 394 </tr> 395 </table> 396</div> 397<div class="memdoc"> 398<dl class="deprecated"><dt><b><a class="el" href="deprecated.html#_deprecated000004">Deprecated:</a></b></dt><dd>use <a class="el" href="classTiXmlHandle.html#a1381c17507a130767b1e23afc93b3674" title="Return the handle as a TiXmlUnknown.">ToUnknown()</a> Return the handle as a <a class="el" href="classTiXmlUnknown.html" title="Any tag that tinyXml doesn't recognize is saved as an unknown.">TiXmlUnknown</a>. This may return null. </dd></dl> 399 400<p>References <a class="el" href="tinyxml_8h_source.html#l01694">ToUnknown()</a>.</p> 401 402</div> 403</div> 404<hr/>The documentation for this class was generated from the following file:<ul> 405<li><a class="el" href="tinyxml_8h_source.html">tinyxml.h</a></li> 406</ul> 407</div> 408<hr size="1"/><address style="text-align: right;"><small>Generated by 409<a href="http://www.doxygen.org/index.html"> 410<img class="footer" src="doxygen.png" alt="doxygen"/></a> 1.6.2 </small></address> 411</body> 412</html> 413
