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<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN"><html><head><meta http-equiv="Content-Type" content="text/html;charset=iso-8859-1"><title>vtdata library: Field Class Reference</title><link href="doxygen.css" rel="stylesheet" type="text/css"><link href="tabs.css" rel="stylesheet" type="text/css"></head><body><!-- Generated by Doxygen 1.4.5 --><div class="tabs">  <ul>    <li><a href="index.html"><span>Main&nbsp;Page</span></a></li>    <li id="current"><a href="annotated.html"><span>Classes</span></a></li>    <li><a href="files.html"><span>Files</span></a></li>  </ul></div><div class="tabs">  <ul>    <li><a href="annotated.html"><span>Class&nbsp;List</span></a></li>    <li><a href="hierarchy.html"><span>Class&nbsp;Hierarchy</span></a></li>    <li><a href="functions.html"><span>Class&nbsp;Members</span></a></li>  </ul></div><h1>Field Class Reference</h1><!-- doxytag: class="Field" --><a href="classField-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="388f715e9ac14fb7f542812893d07dda"></a><!-- doxytag: member="Field::Field" ref="388f715e9ac14fb7f542812893d07dda" args="(const char *name, FieldType ftype)" -->&nbsp;</td><td class="memItemRight" valign="bottom"><b>Field</b> (const char *name, FieldType ftype)</td></tr><tr><td class="memItemLeft" nowrap align="right" valign="top"><a class="anchor" name="7616891d4f4fe273e3c037a84cac8ca5"></a><!-- doxytag: member="Field::AddRecord" ref="7616891d4f4fe273e3c037a84cac8ca5" args="()" -->int&nbsp;</td><td class="memItemRight" valign="bottom"><b>AddRecord</b> ()</td></tr><tr><td class="memItemLeft" nowrap align="right" valign="top"><a class="anchor" name="09f53a0d36428eade72f3cdf83df8292"></a><!-- doxytag: member="Field::SetNumRecords" ref="09f53a0d36428eade72f3cdf83df8292" args="(int iNum)" -->void&nbsp;</td><td class="memItemRight" valign="bottom"><b>SetNumRecords</b> (int iNum)</td></tr><tr><td class="memItemLeft" nowrap align="right" valign="top"><a class="anchor" name="c8e0a48ae1dd4d6ceaa3447541dca42f"></a><!-- doxytag: member="Field::SetValue" ref="c8e0a48ae1dd4d6ceaa3447541dca42f" args="(unsigned int iRecord, const char *string)" -->void&nbsp;</td><td class="memItemRight" valign="bottom"><b>SetValue</b> (unsigned int iRecord, const char *string)</td></tr><tr><td class="memItemLeft" nowrap align="right" valign="top"><a class="anchor" name="ea966fa2d55dc35e227f9b738284022b"></a><!-- doxytag: member="Field::SetValue" ref="ea966fa2d55dc35e227f9b738284022b" args="(unsigned int iRecord, int value)" -->void&nbsp;</td><td class="memItemRight" valign="bottom"><b>SetValue</b> (unsigned int iRecord, int value)</td></tr><tr><td class="memItemLeft" nowrap align="right" valign="top"><a class="anchor" name="aee01d596b67e919cfb15ebfe85ad1e2"></a><!-- doxytag: member="Field::SetValue" ref="aee01d596b67e919cfb15ebfe85ad1e2" args="(unsigned int iRecord, double value)" -->void&nbsp;</td><td class="memItemRight" valign="bottom"><b>SetValue</b> (unsigned int iRecord, double value)</td></tr><tr><td class="memItemLeft" nowrap align="right" valign="top"><a class="anchor" name="e2dd16089d2eb5812674e4e8392188c2"></a><!-- doxytag: member="Field::SetValue" ref="e2dd16089d2eb5812674e4e8392188c2" args="(unsigned int iRecord, bool value)" -->void&nbsp;</td><td class="memItemRight" valign="bottom"><b>SetValue</b> (unsigned int iRecord, bool value)</td></tr><tr><td class="memItemLeft" nowrap align="right" valign="top"><a class="anchor" name="bdf1c4a9a99b1b1cfec9d3ccb0f33d31"></a><!-- doxytag: member="Field::GetValue" ref="bdf1c4a9a99b1b1cfec9d3ccb0f33d31" args="(unsigned int iRecord, vtString &amp;string)" -->void&nbsp;</td><td class="memItemRight" valign="bottom"><b>GetValue</b> (unsigned int iRecord, <a class="el" href="classvtString.html">vtString</a> &amp;string)</td></tr><tr><td class="memItemLeft" nowrap align="right" valign="top"><a class="anchor" name="6ec7e69cbffb34fb14b66cce92e1b12b"></a><!-- doxytag: member="Field::GetValue" ref="6ec7e69cbffb34fb14b66cce92e1b12b" args="(unsigned int iRecord, short &amp;value)" -->void&nbsp;</td><td class="memItemRight" valign="bottom"><b>GetValue</b> (unsigned int iRecord, short &amp;value)</td></tr><tr><td class="memItemLeft" nowrap align="right" valign="top"><a class="anchor" name="0694b4478ebbefefdc66a69b4b475b71"></a><!-- doxytag: member="Field::GetValue" ref="0694b4478ebbefefdc66a69b4b475b71" args="(unsigned int iRecord, int &amp;value)" -->void&nbsp;</td><td class="memItemRight" valign="bottom"><b>GetValue</b> (unsigned int iRecord, int &amp;value)</td></tr><tr><td class="memItemLeft" nowrap align="right" valign="top"><a class="anchor" name="695354662549f9e9d8bf59dce229d6f3"></a><!-- doxytag: member="Field::GetValue" ref="695354662549f9e9d8bf59dce229d6f3" args="(unsigned int iRecord, float &amp;value)" -->void&nbsp;</td><td class="memItemRight" valign="bottom"><b>GetValue</b> (unsigned int iRecord, float &amp;value)</td></tr><tr><td class="memItemLeft" nowrap align="right" valign="top"><a class="anchor" name="a1313fe193056b9ae097f8b668ee13a0"></a><!-- doxytag: member="Field::GetValue" ref="a1313fe193056b9ae097f8b668ee13a0" args="(unsigned int iRecord, double &amp;value)" -->void&nbsp;</td><td class="memItemRight" valign="bottom"><b>GetValue</b> (unsigned int iRecord, double &amp;value)</td></tr><tr><td class="memItemLeft" nowrap align="right" valign="top"><a class="anchor" name="6ff5c07334d06b742ca58e8194be1c30"></a><!-- doxytag: member="Field::GetValue" ref="6ff5c07334d06b742ca58e8194be1c30" args="(unsigned int iRecord, bool &amp;value)" -->void&nbsp;</td><td class="memItemRight" valign="bottom"><b>GetValue</b> (unsigned int iRecord, bool &amp;value)</td></tr><tr><td class="memItemLeft" nowrap align="right" valign="top"><a class="anchor" name="0311d8aa900821500d85a3ef7538b4c5"></a><!-- doxytag: member="Field::CopyValue" ref="0311d8aa900821500d85a3ef7538b4c5" args="(unsigned int FromRecord, int ToRecord)" -->void&nbsp;</td><td class="memItemRight" valign="bottom"><b>CopyValue</b> (unsigned int FromRecord, int ToRecord)</td></tr><tr><td class="memItemLeft" nowrap align="right" valign="top"><a class="anchor" name="abdfff5a18da36c2a0356f3d0f079b1e"></a><!-- doxytag: member="Field::GetValueAsString" ref="abdfff5a18da36c2a0356f3d0f079b1e" args="(unsigned int iRecord, vtString &amp;str)" -->void&nbsp;</td><td class="memItemRight" valign="bottom"><b>GetValueAsString</b> (unsigned int iRecord, <a class="el" href="classvtString.html">vtString</a> &amp;str)</td></tr><tr><td class="memItemLeft" nowrap align="right" valign="top"><a class="anchor" name="44036a3a307b2c34398dd8fcdc89db9d"></a><!-- doxytag: member="Field::SetValueFromString" ref="44036a3a307b2c34398dd8fcdc89db9d" args="(unsigned int iRecord, const vtString &amp;str)" -->void&nbsp;</td><td class="memItemRight" valign="bottom"><b>SetValueFromString</b> (unsigned int iRecord, const <a class="el" href="classvtString.html">vtString</a> &amp;str)</td></tr><tr><td class="memItemLeft" nowrap align="right" valign="top"><a class="anchor" name="47f17f175ff9392f0809ba9b9deb96c6"></a><!-- doxytag: member="Field::SetValueFromString" ref="47f17f175ff9392f0809ba9b9deb96c6" args="(unsigned int iRecord, const char *str)" -->void&nbsp;</td><td class="memItemRight" valign="bottom"><b>SetValueFromString</b> (unsigned int iRecord, const char *str)</td></tr><tr><td colspan="2"><br><h2>Public Attributes</h2></td></tr><tr><td class="memItemLeft" nowrap align="right" valign="top"><a class="anchor" name="3c3a1749e56c5a79ba7f71607cd8cd91"></a><!-- doxytag: member="Field::m_type" ref="3c3a1749e56c5a79ba7f71607cd8cd91" args="" -->FieldType&nbsp;</td><td class="memItemRight" valign="bottom"><b>m_type</b></td></tr><tr><td class="memItemLeft" nowrap align="right" valign="top"><a class="anchor" name="e08ceb7df2b41aa3d435716f76da0de5"></a><!-- doxytag: member="Field::m_width" ref="e08ceb7df2b41aa3d435716f76da0de5" args="" -->int&nbsp;</td><td class="memItemRight" valign="bottom"><b>m_width</b></td></tr><tr><td class="memItemLeft" nowrap align="right" valign="top"><a class="anchor" name="0b5a7402fd732c8edb848fcf8aa92d9c"></a><!-- doxytag: member="Field::m_decimals" ref="0b5a7402fd732c8edb848fcf8aa92d9c" args="" -->int&nbsp;</td><td class="memItemRight" valign="bottom"><b>m_decimals</b></td></tr><tr><td class="memItemLeft" nowrap align="right" valign="top"><a class="anchor" name="86cce5eb4063b44d1d3df906eddde135"></a><!-- doxytag: member="Field::m_name" ref="86cce5eb4063b44d1d3df906eddde135" args="" --><a class="el" href="classvtString.html">vtString</a>&nbsp;</td><td class="memItemRight" valign="bottom"><b>m_name</b></td></tr><tr><td class="memItemLeft" nowrap align="right" valign="top"><a class="anchor" name="03a954f5826a13aed13d7c7a0164fbb8"></a><!-- doxytag: member="Field::m_bool" ref="03a954f5826a13aed13d7c7a0164fbb8" args="" --><a class="el" href="classvtArray.html">vtArray</a>&lt; bool &gt;&nbsp;</td><td class="memItemRight" valign="bottom"><b>m_bool</b></td></tr><tr><td class="memItemLeft" nowrap align="right" valign="top"><a class="anchor" name="c80ad29190448038707e42dd76af64c6"></a><!-- doxytag: member="Field::m_short" ref="c80ad29190448038707e42dd76af64c6" args="" --><a class="el" href="classvtArray.html">vtArray</a>&lt; short &gt;&nbsp;</td><td class="memItemRight" valign="bottom"><b>m_short</b></td></tr><tr><td class="memItemLeft" nowrap align="right" valign="top"><a class="anchor" name="7cfdcadf94455791dae872ac35b06118"></a><!-- doxytag: member="Field::m_int" ref="7cfdcadf94455791dae872ac35b06118" args="" --><a class="el" href="classvtArray.html">vtArray</a>&lt; int &gt;&nbsp;</td><td class="memItemRight" valign="bottom"><b>m_int</b></td></tr><tr><td class="memItemLeft" nowrap align="right" valign="top"><a class="anchor" name="18796a967db0d04e71b756889d9de798"></a><!-- doxytag: member="Field::m_float" ref="18796a967db0d04e71b756889d9de798" args="" --><a class="el" href="classvtArray.html">vtArray</a>&lt; float &gt;&nbsp;</td><td class="memItemRight" valign="bottom"><b>m_float</b></td></tr><tr><td class="memItemLeft" nowrap align="right" valign="top"><a class="anchor" name="937886bbc48ed0fc586e3ecc905153e9"></a><!-- doxytag: member="Field::m_double" ref="937886bbc48ed0fc586e3ecc905153e9" args="" --><a class="el" href="classvtArray.html">vtArray</a>&lt; double &gt;&nbsp;</td><td class="memItemRight" valign="bottom"><b>m_double</b></td></tr><tr><td class="memItemLeft" nowrap align="right" valign="top"><a class="anchor" name="d8786bf8cb928393fed4b9356d52316c"></a><!-- doxytag: member="Field::m_string" ref="d8786bf8cb928393fed4b9356d52316c" args="" -->vtStringArray&nbsp;</td><td class="memItemRight" valign="bottom"><b>m_string</b></td></tr></table><hr><a name="_details"></a><h2>Detailed Description</h2>This class is used to store values in memory for each record.<p>Someday, we could use values directly from a database files instead, or even some interface for accessing very large or remote databases. <p><hr size="1"><address style="align: right;"><small>Generated on Mon Jan 14 14:40:54 2008 for vtdata library by&nbsp;<a href="http://www.doxygen.org/index.html"><img src="doxygen.png" alt="doxygen" align="middle" border="0"></a> 1.4.5 </small></address></body></html>

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