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<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN">
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<title>TinyXml: TiXmlDeclaration Class Reference</title>
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<h1>TiXmlDeclaration Class Reference</h1><!-- doxytag: class="TiXmlDeclaration" --><!-- doxytag: inherits="TiXmlNode" -->In correct XML the declaration is the first entry in the file.  
<a href="#_details">More...</a>
<p>
<code>#include &lt;<a class="el" href="tinyxml_8h-source.html">tinyxml.h</a>&gt;</code>
<p>
<p>Inheritance diagram for TiXmlDeclaration:
<p><center><img src="classTiXmlDeclaration.png" usemap="#TiXmlDeclaration_map" border="0" alt=""></center>
<map name="TiXmlDeclaration_map">
<area href="classTiXmlNode.html" alt="TiXmlNode" shape="rect" coords="0,56,108,80">
<area href="classTiXmlBase.html" alt="TiXmlBase" shape="rect" coords="0,0,108,24">
</map>
<a href="classTiXmlDeclaration-members.html">List of all members.</a><table border="0" cellpadding="0" cellspacing="0">
<tr><td></td></tr>
<tr><td colspan="2"><br><h2>Public Member Functions</h2></td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top"><a class="anchor" name="a0484d059bea0ea1acb47c9094382d79"></a><!-- doxytag: member="TiXmlDeclaration::TiXmlDeclaration" ref="a0484d059bea0ea1acb47c9094382d79" args="()" -->
&nbsp;</td><td class="memItemRight" valign="bottom"><a class="el" href="classTiXmlDeclaration.html#a0484d059bea0ea1acb47c9094382d79">TiXmlDeclaration</a> ()</td></tr>

<tr><td class="mdescLeft">&nbsp;</td><td class="mdescRight">Construct an empty declaration. <br></td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top"><a class="anchor" name="cd5556007c3c72209465081de39d9836"></a><!-- doxytag: member="TiXmlDeclaration::TiXmlDeclaration" ref="cd5556007c3c72209465081de39d9836" args="(const std::string &amp;_version, const std::string &amp;_encoding, const std::string &amp;_standalone)" -->
&nbsp;</td><td class="memItemRight" valign="bottom"><a class="el" href="classTiXmlDeclaration.html#cd5556007c3c72209465081de39d9836">TiXmlDeclaration</a> (const std::string &amp;_version, const std::string &amp;_encoding, const std::string &amp;_standalone)</td></tr>

<tr><td class="mdescLeft">&nbsp;</td><td class="mdescRight">Constructor. <br></td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top"><a class="anchor" name="3b618d1c30c25e4b7a71f31a595ee298"></a><!-- doxytag: member="TiXmlDeclaration::TiXmlDeclaration" ref="3b618d1c30c25e4b7a71f31a595ee298" args="(const char *_version, const char *_encoding, const char *_standalone)" -->
&nbsp;</td><td class="memItemRight" valign="bottom"><a class="el" href="classTiXmlDeclaration.html#3b618d1c30c25e4b7a71f31a595ee298">TiXmlDeclaration</a> (const char *_version, const char *_encoding, const char *_standalone)</td></tr>

<tr><td class="mdescLeft">&nbsp;</td><td class="mdescRight">Construct. <br></td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top"><a class="anchor" name="02ee557b1a4545c3219ed377c103ec76"></a><!-- doxytag: member="TiXmlDeclaration::Version" ref="02ee557b1a4545c3219ed377c103ec76" args="() const " -->
const char *&nbsp;</td><td class="memItemRight" valign="bottom"><a class="el" href="classTiXmlDeclaration.html#02ee557b1a4545c3219ed377c103ec76">Version</a> () const </td></tr>

<tr><td class="mdescLeft">&nbsp;</td><td class="mdescRight">Version. Will return an empty string if none was found. <br></td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top"><a class="anchor" name="5d974231f9e9a2f0542f15f3a46cdb76"></a><!-- doxytag: member="TiXmlDeclaration::Encoding" ref="5d974231f9e9a2f0542f15f3a46cdb76" args="() const " -->
const char *&nbsp;</td><td class="memItemRight" valign="bottom"><a class="el" href="classTiXmlDeclaration.html#5d974231f9e9a2f0542f15f3a46cdb76">Encoding</a> () const </td></tr>

<tr><td class="mdescLeft">&nbsp;</td><td class="mdescRight">Encoding. Will return an empty string if none was found. <br></td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top"><a class="anchor" name="9ff06afc033d7ef730ec7c6825b97ad9"></a><!-- doxytag: member="TiXmlDeclaration::Standalone" ref="9ff06afc033d7ef730ec7c6825b97ad9" args="() const " -->
const char *&nbsp;</td><td class="memItemRight" valign="bottom"><a class="el" href="classTiXmlDeclaration.html#9ff06afc033d7ef730ec7c6825b97ad9">Standalone</a> () const </td></tr>

<tr><td class="mdescLeft">&nbsp;</td><td class="mdescRight">Is this a standalone document? <br></td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top"><a class="anchor" name="7cf459186040141cda7a180a6585ce2e"></a><!-- doxytag: member="TiXmlDeclaration::Clone" ref="7cf459186040141cda7a180a6585ce2e" args="() const " -->
virtual <a class="el" href="classTiXmlNode.html">TiXmlNode</a> *&nbsp;</td><td class="memItemRight" valign="bottom"><a class="el" href="classTiXmlDeclaration.html#7cf459186040141cda7a180a6585ce2e">Clone</a> () const </td></tr>

<tr><td class="mdescLeft">&nbsp;</td><td class="mdescRight">Creates a copy of this Declaration and returns it. <br></td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top">virtual void&nbsp;</td><td class="memItemRight" valign="bottom"><a class="el" href="classTiXmlDeclaration.html#bf6303db4bd05b5be554036817ff1cb4">Print</a> (FILE *cfile, int depth) const </td></tr>

<tr><td class="mdescLeft">&nbsp;</td><td class="mdescRight">All TinyXml classes can print themselves to a filestream or the string class (TiXmlString in non-STL mode, std::string in STL mode.  <a href="#bf6303db4bd05b5be554036817ff1cb4"></a><br></td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top"><a class="anchor" name="1e085d3fefd1dbf5ccdbff729931a967"></a><!-- doxytag: member="TiXmlDeclaration::ToDeclaration" ref="1e085d3fefd1dbf5ccdbff729931a967" args="() const " -->
virtual const <a class="el" href="classTiXmlDeclaration.html">TiXmlDeclaration</a> *&nbsp;</td><td class="memItemRight" valign="bottom"><a class="el" href="classTiXmlDeclaration.html#1e085d3fefd1dbf5ccdbff729931a967">ToDeclaration</a> () const </td></tr>

<tr><td class="mdescLeft">&nbsp;</td><td class="mdescRight">Cast to a more defined type. Will return null not of the requested type. <br></td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top"><a class="anchor" name="6bd3d1daddcaeb9543c24bfd090969ce"></a><!-- doxytag: member="TiXmlDeclaration::ToDeclaration" ref="6bd3d1daddcaeb9543c24bfd090969ce" args="()" -->
virtual <a class="el" href="classTiXmlDeclaration.html">TiXmlDeclaration</a> *&nbsp;</td><td class="memItemRight" valign="bottom"><a class="el" href="classTiXmlDeclaration.html#6bd3d1daddcaeb9543c24bfd090969ce">ToDeclaration</a> ()</td></tr>

<tr><td class="mdescLeft">&nbsp;</td><td class="mdescRight">Cast to a more defined type. Will return null not of the requested type. <br></td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top"><a class="anchor" name="22315a535983b86535cdba3458669e3e"></a><!-- doxytag: member="TiXmlDeclaration::Accept" ref="22315a535983b86535cdba3458669e3e" args="(TiXmlVisitor *visitor) const " -->
virtual bool&nbsp;</td><td class="memItemRight" valign="bottom"><a class="el" href="classTiXmlDeclaration.html#22315a535983b86535cdba3458669e3e">Accept</a> (<a class="el" href="classTiXmlVisitor.html">TiXmlVisitor</a> *visitor) const </td></tr>

<tr><td class="mdescLeft">&nbsp;</td><td class="mdescRight">Walk the XML tree visiting this node and all of its children. <br></td></tr>
</table>
<hr><a name="_details"></a><h2>Detailed Description</h2>
In correct XML the declaration is the first entry in the file. 
<p>
<div class="fragment"><pre class="fragment">		&lt;?xml version="1.0" standalone="yes"?&gt;
	</pre></div><p>
TinyXml will happily read or write files without a declaration, however. There are 3 possible attributes to the declaration: version, encoding, and standalone.<p>
Note: In this version of the code, the attributes are handled as special cases, not generic attributes, simply because there can only be at most 3 and they are always the same. 
<p>
<hr><h2>Member Function Documentation</h2>
<a class="anchor" name="bf6303db4bd05b5be554036817ff1cb4"></a><!-- doxytag: member="TiXmlDeclaration::Print" ref="bf6303db4bd05b5be554036817ff1cb4" args="(FILE *cfile, int depth) const " -->
<div class="memitem">
<div class="memproto">
      <table class="memname">
        <tr>
          <td class="memname">virtual void TiXmlDeclaration::Print           </td>
          <td>(</td>
          <td class="paramtype">FILE *&nbsp;</td>
          <td class="paramname"> <em>cfile</em>, </td>
        </tr>
        <tr>
          <td class="paramkey"></td>
          <td></td>
          <td class="paramtype">int&nbsp;</td>
          <td class="paramname"> <em>depth</em></td><td>&nbsp;</td>
        </tr>
        <tr>
          <td></td>
          <td>)</td>
          <td></td><td></td><td width="100%"> const<code> [inline, virtual]</code></td>
        </tr>
      </table>
</div>
<div class="memdoc">

<p>
All TinyXml classes can print themselves to a filestream or the string class (TiXmlString in non-STL mode, std::string in STL mode. 
<p>
) Either or both cfile and str can be null.<p>
This is a formatted print, and will insert tabs and newlines.<p>
(For an unformatted stream, use the &lt;&lt; operator.) 
<p>
Implements <a class="el" href="classTiXmlBase.html#0de56b3f2ef14c65091a3b916437b512">TiXmlBase</a>.
</div>
</div><p>
<hr>The documentation for this class was generated from the following file:<ul>
<li><a class="el" href="tinyxml_8h-source.html">tinyxml.h</a></ul>
<hr size="1"><address style="align: right;"><small>Generated on Sun May 6 15:41:23 2007 for TinyXml by&nbsp;
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<img src="doxygen.png" alt="doxygen" align="middle" border="0"></a> 1.4.7 </small></address>
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