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<div id="projectname">Wt
 <span id="projectnumber">3.2.3</span>
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<div class="title">Wt::WException Class Reference</div> </div>
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<!-- doxytag: class="Wt::WException" --><!-- doxytag: inherits="std::exception" -->
<p>Base class for exceptions thrown by Wt.
<a href="classWt_1_1WException.html#details">More...</a></p>
<p><code>#include <Wt/WException></code></p>
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Inheritance diagram for Wt::WException:</div>
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<div class="center"><img src="classWt_1_1WException__inherit__graph.png" border="0" usemap="#Wt_1_1WException_inherit__map" alt="Inheritance graph"/></div>
<map name="Wt_1_1WException_inherit__map" id="Wt_1_1WException_inherit__map">
<area shape="rect" href="classWt_1_1InvalidDateException.html" title="Exception thrown when calculating with an invalid date." alt="" coords="185,5,351,32"/><area shape="rect" href="classWt_1_1InvalidDateTimeException.html" title="Exception thrown when calculating with an invalid date." alt="" coords="171,56,365,83"/><area shape="rect" href="classWt_1_1Json_1_1ParseError.html" title="A parse error." alt="" coords="196,107,340,133"/><area shape="rect" href="classWt_1_1Json_1_1TypeException.html" title="Exception that indicates a type error." alt="" coords="184,157,352,184"/><area shape="rect" href="classWt_1_1WServer_1_1Exception.html" title="Server Exception class." alt="" coords="188,208,348,235"/></map>
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Public Member Functions</h2></td></tr>
<tr><td class="memItemLeft" align="right" valign="top"><a class="anchor" id="a075c8da7eb5e0d6feb436c91c1fddda4"></a><!-- doxytag: member="Wt::WException::WException" ref="a075c8da7eb5e0d6feb436c91c1fddda4" args="(const std::string &what)" -->
 </td><td class="memItemRight" valign="bottom"><a class="el" href="classWt_1_1WException.html#a075c8da7eb5e0d6feb436c91c1fddda4">WException</a> (const std::string &what)</td></tr>
<tr><td class="mdescLeft"> </td><td class="mdescRight">Creates an exception. <br/></td></tr>
<tr><td class="memItemLeft" align="right" valign="top"><a class="anchor" id="accec190f87d5493b2c951fbd858b3f47"></a><!-- doxytag: member="Wt::WException::WException" ref="accec190f87d5493b2c951fbd858b3f47" args="(const std::string &what, const std::exception &wrapped)" -->
 </td><td class="memItemRight" valign="bottom"><a class="el" href="classWt_1_1WException.html#accec190f87d5493b2c951fbd858b3f47">WException</a> (const std::string &what, const std::exception &wrapped)</td></tr>
<tr><td class="mdescLeft"> </td><td class="mdescRight">Creates an exception. <br/></td></tr>
<tr><td class="memItemLeft" align="right" valign="top"><a class="anchor" id="aeb0bdb363424ec96ae4bff5ddaa1a2e7"></a><!-- doxytag: member="Wt::WException::~WException" ref="aeb0bdb363424ec96ae4bff5ddaa1a2e7" args="()" -->
virtual </td><td class="memItemRight" valign="bottom"><a class="el" href="classWt_1_1WException.html#aeb0bdb363424ec96ae4bff5ddaa1a2e7">~WException</a> () throw ()</td></tr>
<tr><td class="mdescLeft"> </td><td class="mdescRight">Destructor. <br/></td></tr>
<tr><td class="memItemLeft" align="right" valign="top"><a class="anchor" id="ae9087840511b30d8ffbcf8bcb0bc21a2"></a><!-- doxytag: member="Wt::WException::what" ref="ae9087840511b30d8ffbcf8bcb0bc21a2" args="() const " -->
virtual const char * </td><td class="memItemRight" valign="bottom"><a class="el" href="classWt_1_1WException.html#ae9087840511b30d8ffbcf8bcb0bc21a2">what</a> () const throw ()</td></tr>
<tr><td class="mdescLeft"> </td><td class="mdescRight">Returns the message. <br/></td></tr>
<tr><td class="memItemLeft" align="right" valign="top"><a class="anchor" id="a8879fd99ffd51538371ab106223661d2"></a><!-- doxytag: member="Wt::WException::setMessage" ref="a8879fd99ffd51538371ab106223661d2" args="(const std::string &msg)" -->
void </td><td class="memItemRight" valign="bottom"><a class="el" href="classWt_1_1WException.html#a8879fd99ffd51538371ab106223661d2">setMessage</a> (const std::string &msg)</td></tr>
<tr><td class="mdescLeft"> </td><td class="mdescRight">Sets the message. <br/></td></tr>
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<hr/><a name="details" id="details"></a><h2>Detailed Description</h2>
<div class="textblock"><p>Base class for exceptions thrown by Wt. </p>
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