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<HTML>
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<TITLE>class toQValue</TITLE>

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		<h1>class toQValue</h1>
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		<TD valign="top" align="right" colspan="1"> This function is used to represent values that are passed to and from queries
  <small><A HREF="#longdesc">More...</A></small></TD></TR>
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		<TR><TH>Definition</TH><TD><code>#include &lt;<A HREF="toqvalue_h.html">toqvalue.h</A>&gt;</code></TD></TR>
<TR><TH><A HREF="full-list-toQValue.html">List of all Methods</A></TH></TR>
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	</TD>
<TD align="right"><TABLE BORDER="0"><TR><TD><small><A HREF="index-long.html">Annotated List</A></small></TD></TR>
<TR><TD><small><A HREF="header-list.html">Files</A></small></TD></TR>
<TR><TD><small><A HREF="all-globals.html">Globals</A></small></TD></TR>
<TR><TD><small><A HREF="hier.html">Hierarchy</A></small></TD></TR>
<TR><TD><small><A HREF="index.html">Index</A></small></TD></TR>
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<h4>Public Methods</h4><ul><LI>&nbsp;<b><A HREF="#ref3">toQValue</A></b> (void) 
</LI>
<LI>&nbsp;<b><A HREF="#ref4">toQValue</A></b> (int i) 
</LI>
<LI>&nbsp;<b><A HREF="#ref5">toQValue</A></b> (const <A HREF="http://doc.trolltech.com/qstring.html">QString</A> &str) 
</LI>
<LI>&nbsp;<b><A HREF="#ref6">toQValue</A></b> (double d) 
</LI>
<LI>&nbsp;<b><A HREF="#ref7">~toQValue</A></b> () 
</LI>
<LI>&nbsp;<b><A HREF="#ref8">toQValue</A></b> (const <A HREF="toQValue.html">toQValue</A> &copy) 
</LI>
<LI>const <A HREF="toQValue.html">toQValue</A> &&nbsp;<b><A HREF="#ref9">operator = </A></b> (const <A HREF="toQValue.html">toQValue</A> &copy) 
</LI>
<LI>bool &nbsp;<b><A HREF="#ref10">isInt</A></b> (void)  const
</LI>
<LI>bool &nbsp;<b><A HREF="#ref11">isDouble</A></b> (void)  const
</LI>
<LI>bool &nbsp;<b><A HREF="#ref12">isString</A></b> (void)  const
</LI>
<LI>bool &nbsp;<b><A HREF="#ref13">isNull</A></b> (void)  const
</LI>
<LI><A HREF="http://doc.trolltech.com/qcstring.html">QCString</A> &nbsp;<b><A HREF="#ref14">utf8Value</A></b> (void)  const
</LI>
<LI>int &nbsp;<b><A HREF="#ref15">toInt</A></b> (void)  const
</LI>
<LI>double &nbsp;<b><A HREF="#ref16">toDouble</A></b> (void)  const
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<LI>operator &nbsp;<b><A HREF="#ref17">QString</A></b> ()  const
</LI>
</ul><HR><H2><A NAME="longdesc">Detailed Description</A></H2><p> This function is used to represent values that are passed to and from queries
 </p>
<A NAME="toQValue"></A><A NAME="ref3"></A><table width="100%"><tr bgcolor="#eeeeee"><td>&nbsp;<strong>toQValue</strong> (void)
<br></td><td align="right"><h3><strong>toQValue</strong></h3></td></tr></table><p></p><p> Create null value.
   </p>
<A NAME="toQValue"></A><A NAME="ref4"></A><table width="100%"><tr bgcolor="#eeeeee"><td>&nbsp;<strong>toQValue</strong> (int i)
<br></td><td align="right"><h3><strong>toQValue</strong></h3></td></tr></table><p></p><p> Create integer value.
</p>
<p><b>Parameters</b>:<TABLE BORDER="0" CELLPADDING="5">
<TR><TD align="left" valign="top"><i>i</i></TD><TD align="left" valign="top">Value.
   </TD></TR>
</TABLE></P>
<A NAME="toQValue"></A><A NAME="ref5"></A><table width="100%"><tr bgcolor="#eeeeee"><td>&nbsp;<strong>toQValue</strong> (const <A HREF="http://doc.trolltech.com/qstring.html">QString</A> &str)
<br></td><td align="right"><h3><strong>toQValue</strong></h3></td></tr></table><p></p><p> Create string value.
</p>
<p><b>Parameters</b>:<TABLE BORDER="0" CELLPADDING="5">
<TR><TD align="left" valign="top"><i>str</i></TD><TD align="left" valign="top">Value.
   </TD></TR>
</TABLE></P>
<A NAME="toQValue"></A><A NAME="ref6"></A><table width="100%"><tr bgcolor="#eeeeee"><td>&nbsp;<strong>toQValue</strong> (double d)
<br></td><td align="right"><h3><strong>toQValue</strong></h3></td></tr></table><p></p><p> Create double value.
</p>
<p><b>Parameters</b>:<TABLE BORDER="0" CELLPADDING="5">
<TR><TD align="left" valign="top"><i>d</i></TD><TD align="left" valign="top">Value.
   </TD></TR>
</TABLE></P>
<A NAME="~toQValue"></A><A NAME="ref7"></A><table width="100%"><tr bgcolor="#eeeeee"><td>&nbsp;<strong>~toQValue</strong> ()
<br></td><td align="right"><h3><strong>~toQValue</strong></h3></td></tr></table><p></p><p> Destruct query.
   </p>
<A NAME="toQValue"></A><A NAME="ref8"></A><table width="100%"><tr bgcolor="#eeeeee"><td>&nbsp;<strong>toQValue</strong> (const <A HREF="toQValue.html">toQValue</A> &copy)
<br></td><td align="right"><h3><strong>toQValue</strong></h3></td></tr></table><p></p><p> Create a copy of a value.
   </p>
<A NAME="operator%20=%20"></A><A NAME="ref9"></A><table width="100%"><tr bgcolor="#eeeeee"><td>const <A HREF="toQValue.html">toQValue</A> &&nbsp;<strong>operator = </strong> (const <A HREF="toQValue.html">toQValue</A> &copy)
<br></td><td align="right"><h3><strong>operator = </strong></h3></td></tr></table><p></p><p> Assign this value from another value.
   </p>
<A NAME="isInt"></A><A NAME="ref10"></A><table width="100%"><tr bgcolor="#eeeeee"><td>bool &nbsp;<strong>isInt</strong> (void)
<br></td><td align="right"><h3><strong>isInt</strong></h3></td></tr></table><p> <small>[const]</small></p><p> Check if this is an int value.
   </p>
<A NAME="isDouble"></A><A NAME="ref11"></A><table width="100%"><tr bgcolor="#eeeeee"><td>bool &nbsp;<strong>isDouble</strong> (void)
<br></td><td align="right"><h3><strong>isDouble</strong></h3></td></tr></table><p> <small>[const]</small></p><p> Check if this is a double value.
   </p>
<A NAME="isString"></A><A NAME="ref12"></A><table width="100%"><tr bgcolor="#eeeeee"><td>bool &nbsp;<strong>isString</strong> (void)
<br></td><td align="right"><h3><strong>isString</strong></h3></td></tr></table><p> <small>[const]</small></p><p> Check if this is a string value.
   </p>
<A NAME="isNull"></A><A NAME="ref13"></A><table width="100%"><tr bgcolor="#eeeeee"><td>bool &nbsp;<strong>isNull</strong> (void)
<br></td><td align="right"><h3><strong>isNull</strong></h3></td></tr></table><p> <small>[const]</small></p><p> Check if this value is null.
   </p>
<A NAME="utf8Value"></A><A NAME="ref14"></A><table width="100%"><tr bgcolor="#eeeeee"><td><A HREF="http://doc.trolltech.com/qcstring.html">QCString</A> &nbsp;<strong>utf8Value</strong> (void)
<br></td><td align="right"><h3><strong>utf8Value</strong></h3></td></tr></table><p> <small>[const]</small></p><p> Get utf8 format of this value.
   </p>
<A NAME="toInt"></A><A NAME="ref15"></A><table width="100%"><tr bgcolor="#eeeeee"><td>int &nbsp;<strong>toInt</strong> (void)
<br></td><td align="right"><h3><strong>toInt</strong></h3></td></tr></table><p> <small>[const]</small></p><p> Get integer representation of this value.
   </p>
<A NAME="toDouble"></A><A NAME="ref16"></A><table width="100%"><tr bgcolor="#eeeeee"><td>double &nbsp;<strong>toDouble</strong> (void)
<br></td><td align="right"><h3><strong>toDouble</strong></h3></td></tr></table><p> <small>[const]</small></p><p> Get double representation of this value.
   </p>
<A NAME="QString"></A><A NAME="ref17"></A><table width="100%"><tr bgcolor="#eeeeee"><td>operator &nbsp;<strong>QString</strong> ()
<br></td><td align="right"><h3><strong>QString</strong></h3></td></tr></table><p> <small>[const]</small></p><p> Convert value to a string.
   </p>
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