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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>Wt: Wt::WTime Class Reference</title>
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<h1>Wt::WTime Class Reference</h1><!-- doxytag: class="Wt::WTime" -->A clock time.  
<a href="#_details">More...</a>
<p>
<code>#include &lt;Wt/WTime&gt;</code>
<p>

<p>
<a href="classWt_1_1WTime-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">&nbsp;</td><td class="memItemRight" valign="bottom"><a class="el" href="classWt_1_1WTime.html#f45b86652752e63c00baee8662d793e3">WTime</a> ()</td></tr>

<tr><td class="mdescLeft">&nbsp;</td><td class="mdescRight">Construct a <em>Null</em> time.  <a href="#f45b86652752e63c00baee8662d793e3"></a><br></td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top">&nbsp;</td><td class="memItemRight" valign="bottom"><a class="el" href="classWt_1_1WTime.html#529d211c58a37ad4568745414c4a25c8">WTime</a> (int h, int m, int s=0, int ms=0)</td></tr>

<tr><td class="mdescLeft">&nbsp;</td><td class="mdescRight">Construct a time given hour, minutes, seconds, and milliseconds.  <a href="#529d211c58a37ad4568745414c4a25c8"></a><br></td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top">bool&nbsp;</td><td class="memItemRight" valign="bottom"><a class="el" href="classWt_1_1WTime.html#e506c60945d8c2a452233ade046fa9ac">setHMS</a> (int h, int m, int s, int ms=0)</td></tr>

<tr><td class="mdescLeft">&nbsp;</td><td class="mdescRight">Sets the time.  <a href="#e506c60945d8c2a452233ade046fa9ac"></a><br></td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top"><a class="el" href="classWt_1_1WTime.html">WTime</a>&nbsp;</td><td class="memItemRight" valign="bottom"><a class="el" href="classWt_1_1WTime.html#2779ca22acb1f51ad93320956501b251">addSecs</a> (int s) const </td></tr>

<tr><td class="mdescLeft">&nbsp;</td><td class="mdescRight">Adds seconds.  <a href="#2779ca22acb1f51ad93320956501b251"></a><br></td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top"><a class="el" href="classWt_1_1WTime.html">WTime</a>&nbsp;</td><td class="memItemRight" valign="bottom"><a class="el" href="classWt_1_1WTime.html#534f180014e634562dc808bc1e36e215">addMSecs</a> (int ms) const </td></tr>

<tr><td class="mdescLeft">&nbsp;</td><td class="mdescRight">Adds milliseconds.  <a href="#534f180014e634562dc808bc1e36e215"></a><br></td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top">bool&nbsp;</td><td class="memItemRight" valign="bottom"><a class="el" href="classWt_1_1WTime.html#cfff1a1b2a4c38af39649491c15d516e">isNull</a> () const </td></tr>

<tr><td class="mdescLeft">&nbsp;</td><td class="mdescRight">Returns if this time is <em>Null</em>.  <a href="#cfff1a1b2a4c38af39649491c15d516e"></a><br></td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top"><a class="anchor" name="a8e2713bf2844daeaf97820224a941ac"></a><!-- doxytag: member="Wt::WTime::isValid" ref="a8e2713bf2844daeaf97820224a941ac" args="() const " -->
bool&nbsp;</td><td class="memItemRight" valign="bottom"><a class="el" href="classWt_1_1WTime.html#a8e2713bf2844daeaf97820224a941ac">isValid</a> () const </td></tr>

<tr><td class="mdescLeft">&nbsp;</td><td class="mdescRight">Returns if this time is valid. <br></td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top"><a class="anchor" name="2c7b13602f9da6c8f962ab732ece2c37"></a><!-- doxytag: member="Wt::WTime::hour" ref="2c7b13602f9da6c8f962ab732ece2c37" args="() const " -->
int&nbsp;</td><td class="memItemRight" valign="bottom"><a class="el" href="classWt_1_1WTime.html#2c7b13602f9da6c8f962ab732ece2c37">hour</a> () const </td></tr>

<tr><td class="mdescLeft">&nbsp;</td><td class="mdescRight">Returns the hour (0-23). <br></td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top"><a class="anchor" name="e9d6e852ce86333537bef1fc133d7942"></a><!-- doxytag: member="Wt::WTime::minute" ref="e9d6e852ce86333537bef1fc133d7942" args="() const " -->
int&nbsp;</td><td class="memItemRight" valign="bottom"><a class="el" href="classWt_1_1WTime.html#e9d6e852ce86333537bef1fc133d7942">minute</a> () const </td></tr>

<tr><td class="mdescLeft">&nbsp;</td><td class="mdescRight">Returns the minutes (0-59). <br></td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top"><a class="anchor" name="e009d5f15e86a6976cb2519efa3bdfee"></a><!-- doxytag: member="Wt::WTime::second" ref="e009d5f15e86a6976cb2519efa3bdfee" args="() const " -->
int&nbsp;</td><td class="memItemRight" valign="bottom"><a class="el" href="classWt_1_1WTime.html#e009d5f15e86a6976cb2519efa3bdfee">second</a> () const </td></tr>

<tr><td class="mdescLeft">&nbsp;</td><td class="mdescRight">Returns the seconds (0-59). <br></td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top"><a class="anchor" name="9eb15777053a11ed7212a44978f07f0f"></a><!-- doxytag: member="Wt::WTime::msec" ref="9eb15777053a11ed7212a44978f07f0f" args="() const " -->
int&nbsp;</td><td class="memItemRight" valign="bottom"><a class="el" href="classWt_1_1WTime.html#9eb15777053a11ed7212a44978f07f0f">msec</a> () const </td></tr>

<tr><td class="mdescLeft">&nbsp;</td><td class="mdescRight">Returns the milliseconds (0-999). <br></td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top">int&nbsp;</td><td class="memItemRight" valign="bottom"><a class="el" href="classWt_1_1WTime.html#53bc25995b5c3cd1bcffd2e0d562e08d">secsTo</a> (const <a class="el" href="classWt_1_1WTime.html">WTime</a> &amp;t) const </td></tr>

<tr><td class="mdescLeft">&nbsp;</td><td class="mdescRight">Returns the difference between to time values (in seconds).  <a href="#53bc25995b5c3cd1bcffd2e0d562e08d"></a><br></td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top">int&nbsp;</td><td class="memItemRight" valign="bottom"><a class="el" href="classWt_1_1WTime.html#425254ca9b7cd851cbb2f0ed281b41d5">msecsTo</a> (const <a class="el" href="classWt_1_1WTime.html">WTime</a> &amp;t) const </td></tr>

<tr><td class="mdescLeft">&nbsp;</td><td class="mdescRight">Returns the difference between to time values (in milliseconds).  <a href="#425254ca9b7cd851cbb2f0ed281b41d5"></a><br></td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top"><a class="anchor" name="e8f4ea5cd7d712e13b2f48c9e734ce6b"></a><!-- doxytag: member="Wt::WTime::operator&lt;" ref="e8f4ea5cd7d712e13b2f48c9e734ce6b" args="(const WTime &amp;other) const " -->
bool&nbsp;</td><td class="memItemRight" valign="bottom"><a class="el" href="classWt_1_1WTime.html#e8f4ea5cd7d712e13b2f48c9e734ce6b">operator&lt;</a> (const <a class="el" href="classWt_1_1WTime.html">WTime</a> &amp;other) const </td></tr>

<tr><td class="mdescLeft">&nbsp;</td><td class="mdescRight">Compares two time values. <br></td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top"><a class="anchor" name="d494013fd2bf5ad1d3d2360c5e2ba008"></a><!-- doxytag: member="Wt::WTime::operator&lt;=" ref="d494013fd2bf5ad1d3d2360c5e2ba008" args="(const WTime &amp;other) const " -->
bool&nbsp;</td><td class="memItemRight" valign="bottom"><a class="el" href="classWt_1_1WTime.html#d494013fd2bf5ad1d3d2360c5e2ba008">operator&lt;=</a> (const <a class="el" href="classWt_1_1WTime.html">WTime</a> &amp;other) const </td></tr>

<tr><td class="mdescLeft">&nbsp;</td><td class="mdescRight">Compares two time values. <br></td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top"><a class="anchor" name="25c68de5cdd312a79096423e47d87008"></a><!-- doxytag: member="Wt::WTime::operator&gt;" ref="25c68de5cdd312a79096423e47d87008" args="(const WTime &amp;other) const " -->
bool&nbsp;</td><td class="memItemRight" valign="bottom"><a class="el" href="classWt_1_1WTime.html#25c68de5cdd312a79096423e47d87008">operator&gt;</a> (const <a class="el" href="classWt_1_1WTime.html">WTime</a> &amp;other) const </td></tr>

<tr><td class="mdescLeft">&nbsp;</td><td class="mdescRight">Compares two time values. <br></td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top"><a class="anchor" name="e444c1b237d3d47bccf3b4acd8bc0456"></a><!-- doxytag: member="Wt::WTime::operator&gt;=" ref="e444c1b237d3d47bccf3b4acd8bc0456" args="(const WTime &amp;other) const " -->
bool&nbsp;</td><td class="memItemRight" valign="bottom"><a class="el" href="classWt_1_1WTime.html#e444c1b237d3d47bccf3b4acd8bc0456">operator&gt;=</a> (const <a class="el" href="classWt_1_1WTime.html">WTime</a> &amp;other) const </td></tr>

<tr><td class="mdescLeft">&nbsp;</td><td class="mdescRight">Compares two time values. <br></td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top"><a class="anchor" name="260e9fc5c00732f3d2a8a0984339114c"></a><!-- doxytag: member="Wt::WTime::operator==" ref="260e9fc5c00732f3d2a8a0984339114c" args="(const WTime &amp;other) const " -->
bool&nbsp;</td><td class="memItemRight" valign="bottom"><a class="el" href="classWt_1_1WTime.html#260e9fc5c00732f3d2a8a0984339114c">operator==</a> (const <a class="el" href="classWt_1_1WTime.html">WTime</a> &amp;other) const </td></tr>

<tr><td class="mdescLeft">&nbsp;</td><td class="mdescRight">Compares two time values. <br></td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top"><a class="anchor" name="838f4a55e5a114b04af0d6285f016531"></a><!-- doxytag: member="Wt::WTime::operator!=" ref="838f4a55e5a114b04af0d6285f016531" args="(const WTime &amp;other) const " -->
bool&nbsp;</td><td class="memItemRight" valign="bottom"><a class="el" href="classWt_1_1WTime.html#838f4a55e5a114b04af0d6285f016531">operator!=</a> (const <a class="el" href="classWt_1_1WTime.html">WTime</a> &amp;other) const </td></tr>

<tr><td class="mdescLeft">&nbsp;</td><td class="mdescRight">Compares two time values. <br></td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top"><a class="el" href="classWt_1_1WString.html">WString</a>&nbsp;</td><td class="memItemRight" valign="bottom"><a class="el" href="classWt_1_1WTime.html#34367d6f97d872d7598c1ba88b4fc95c">toString</a> () const </td></tr>

<tr><td class="mdescLeft">&nbsp;</td><td class="mdescRight">Formats this time to a string using a default format.  <a href="#34367d6f97d872d7598c1ba88b4fc95c"></a><br></td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top"><a class="el" href="classWt_1_1WString.html">WString</a>&nbsp;</td><td class="memItemRight" valign="bottom"><a class="el" href="classWt_1_1WTime.html#02bf6eabd472474e73ef017414052751">toString</a> (const <a class="el" href="classWt_1_1WString.html">WString</a> &amp;format) const </td></tr>

<tr><td class="mdescLeft">&nbsp;</td><td class="mdescRight">Formats this time to a string using a specified format.  <a href="#02bf6eabd472474e73ef017414052751"></a><br></td></tr>
<tr><td colspan="2"><br><h2>Static Public Member Functions</h2></td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top">static <a class="el" href="classWt_1_1WTime.html">WTime</a>&nbsp;</td><td class="memItemRight" valign="bottom"><a class="el" href="classWt_1_1WTime.html#4937c5baf2c39affad90eace5e8178c5">fromString</a> (const <a class="el" href="classWt_1_1WString.html">WString</a> &amp;s)</td></tr>

<tr><td class="mdescLeft">&nbsp;</td><td class="mdescRight">Parses a string to a time using a default format.  <a href="#4937c5baf2c39affad90eace5e8178c5"></a><br></td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top">static <a class="el" href="classWt_1_1WTime.html">WTime</a>&nbsp;</td><td class="memItemRight" valign="bottom"><a class="el" href="classWt_1_1WTime.html#9be98d6095a48d81e4eeb7315403f5df">fromString</a> (const <a class="el" href="classWt_1_1WString.html">WString</a> &amp;s, const <a class="el" href="classWt_1_1WString.html">WString</a> &amp;format)</td></tr>

<tr><td class="mdescLeft">&nbsp;</td><td class="mdescRight">Parses a string to a time using a specified format.  <a href="#9be98d6095a48d81e4eeb7315403f5df"></a><br></td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top">static <a class="el" href="classWt_1_1WTime.html">WTime</a>&nbsp;</td><td class="memItemRight" valign="bottom"><a class="el" href="classWt_1_1WTime.html#271bd124707e50cc15872e263ffa71f2">currentServerTime</a> ()</td></tr>

<tr><td class="mdescLeft">&nbsp;</td><td class="mdescRight">Reports the current server time.  <a href="#271bd124707e50cc15872e263ffa71f2"></a><br></td></tr>
</table>
<hr><a name="_details"></a><h2>Detailed Description</h2>
A clock time. 
<p>
A clock time represents the time of day (0 to 24 hour), up to millisecond precision.<p>
<dl class="see" compact><dt><b>See also:</b></dt><dd><a class="el" href="classWt_1_1WDate.html" title="A gregorian calendar date.">WDate</a>, <a class="el" href="classWt_1_1WDateTime.html" title="A calendar date and clock time.">WDateTime</a> </dd></dl>
<hr><h2>Constructor &amp; Destructor Documentation</h2>
<a class="anchor" name="f45b86652752e63c00baee8662d793e3"></a><!-- doxytag: member="Wt::WTime::WTime" ref="f45b86652752e63c00baee8662d793e3" args="()" -->
<div class="memitem">
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          <td class="memname">Wt::WTime::WTime           </td>
          <td>(</td>
          <td class="paramname">          </td>
          <td>&nbsp;)&nbsp;</td>
          <td></td>
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<div class="memdoc">

<p>
Construct a <em>Null</em> time. 
<p>
A time for which <a class="el" href="classWt_1_1WTime.html#cfff1a1b2a4c38af39649491c15d516e" title="Returns if this time is Null.">isNull()</a> returns true. A <em>Null</em> time is also invalid.<p>
<dl class="see" compact><dt><b>See also:</b></dt><dd><a class="el" href="classWt_1_1WTime.html#a8e2713bf2844daeaf97820224a941ac" title="Returns if this time is valid.">isValid()</a>, <a class="el" href="classWt_1_1WTime.html#cfff1a1b2a4c38af39649491c15d516e" title="Returns if this time is Null.">isNull()</a> </dd></dl>

</div>
</div><p>
<a class="anchor" name="529d211c58a37ad4568745414c4a25c8"></a><!-- doxytag: member="Wt::WTime::WTime" ref="529d211c58a37ad4568745414c4a25c8" args="(int h, int m, int s=0, int ms=0)" -->
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          <td class="memname">Wt::WTime::WTime           </td>
          <td>(</td>
          <td class="paramtype">int&nbsp;</td>
          <td class="paramname"> <em>h</em>, </td>
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          <td class="paramkey"></td>
          <td></td>
          <td class="paramtype">int&nbsp;</td>
          <td class="paramname"> <em>s</em> = <code>0</code>, </td>
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        <tr>
          <td class="paramkey"></td>
          <td></td>
          <td class="paramtype">int&nbsp;</td>
          <td class="paramname"> <em>ms</em> = <code>0</code></td><td>&nbsp;</td>
        </tr>
        <tr>
          <td></td>
          <td>)</td>
          <td></td><td></td><td></td>
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<p>
Construct a time given hour, minutes, seconds, and milliseconds. 
<p>
<code>h</code> has range 0-23, <code>m</code> and <code>s</code> have range 0-59, and <code>ms</code> has range 0-999.<p>
When the time is invalid, <a class="el" href="classWt_1_1WTime.html#a8e2713bf2844daeaf97820224a941ac" title="Returns if this time is valid.">isValid()</a> is set to <code>false</code>. 
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</div><p>
<hr><h2>Member Function Documentation</h2>
<a class="anchor" name="e506c60945d8c2a452233ade046fa9ac"></a><!-- doxytag: member="Wt::WTime::setHMS" ref="e506c60945d8c2a452233ade046fa9ac" args="(int h, int m, int s, int ms=0)" -->
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          <td class="memname">bool Wt::WTime::setHMS           </td>
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          <td class="paramname"> <em>h</em>, </td>
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          <td class="paramname"> <em>ms</em> = <code>0</code></td><td>&nbsp;</td>
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<p>
Sets the time. 
<p>
<code>h</code> has range 0-23, <code>m</code> and <code>s</code> have range 0-59, and <code>ms</code> has range 0-999.<p>
When the time is invalid, <a class="el" href="classWt_1_1WTime.html#a8e2713bf2844daeaf97820224a941ac" title="Returns if this time is valid.">isValid()</a> is set to <code>false</code>. 
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<a class="anchor" name="2779ca22acb1f51ad93320956501b251"></a><!-- doxytag: member="Wt::WTime::addSecs" ref="2779ca22acb1f51ad93320956501b251" args="(int s) const " -->
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          <td class="memname"><a class="el" href="classWt_1_1WTime.html">WTime</a> Wt::WTime::addSecs           </td>
          <td>(</td>
          <td class="paramtype">int&nbsp;</td>
          <td class="paramname"> <em>s</em>          </td>
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<p>
Adds seconds. 
<p>
Returns a time that is <code>s</code> seconds later than this time. Negative values for <code>s</code> will result in a time that is as many seconds earlier. 
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<a class="anchor" name="534f180014e634562dc808bc1e36e215"></a><!-- doxytag: member="Wt::WTime::addMSecs" ref="534f180014e634562dc808bc1e36e215" args="(int ms) const " -->
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          <td class="paramname"> <em>ms</em>          </td>
          <td>&nbsp;)&nbsp;</td>
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<p>
Adds milliseconds. 
<p>
Returns a time that is <code>ms</code> milliseconds later than this time. Negative values for <code>ms</code> will result in a time that is as many milliseconds earlier. 
</div>
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<a class="anchor" name="cfff1a1b2a4c38af39649491c15d516e"></a><!-- doxytag: member="Wt::WTime::isNull" ref="cfff1a1b2a4c38af39649491c15d516e" args="() const " -->
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<p>
Returns if this time is <em>Null</em>. 
<p>
A null time is also invalid.<p>
<dl class="see" compact><dt><b>See also:</b></dt><dd><a class="el" href="classWt_1_1WTime.html#a8e2713bf2844daeaf97820224a941ac" title="Returns if this time is valid.">isValid()</a>, <a class="el" href="classWt_1_1WTime.html#f45b86652752e63c00baee8662d793e3" title="Construct a Null time.">WTime()</a> </dd></dl>

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<a class="anchor" name="53bc25995b5c3cd1bcffd2e0d562e08d"></a><!-- doxytag: member="Wt::WTime::secsTo" ref="53bc25995b5c3cd1bcffd2e0d562e08d" args="(const WTime &amp;t) const " -->
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          <td class="memname">int Wt::WTime::secsTo           </td>
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<p>
Returns the difference between to time values (in seconds). 
<p>
This returns a value between -86400 s and 86400 s. 
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<a class="anchor" name="425254ca9b7cd851cbb2f0ed281b41d5"></a><!-- doxytag: member="Wt::WTime::msecsTo" ref="425254ca9b7cd851cbb2f0ed281b41d5" args="(const WTime &amp;t) const " -->
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          <td class="memname">int Wt::WTime::msecsTo           </td>
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          <td class="paramname"> <em>t</em>          </td>
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<p>
Returns the difference between to time values (in milliseconds). 
<p>
This returns a value between -86400000 ms and 86400000 ms. 
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</div><p>
<a class="anchor" name="34367d6f97d872d7598c1ba88b4fc95c"></a><!-- doxytag: member="Wt::WTime::toString" ref="34367d6f97d872d7598c1ba88b4fc95c" args="() const " -->
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          <td class="memname"><a class="el" href="classWt_1_1WString.html">WString</a> Wt::WTime::toString           </td>
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<p>
Formats this time to a string using a default format. 
<p>
The default format is "hh:mm:ss". 
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<a class="anchor" name="02bf6eabd472474e73ef017414052751"></a><!-- doxytag: member="Wt::WTime::toString" ref="02bf6eabd472474e73ef017414052751" args="(const WString &amp;format) const " -->
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          <td class="paramtype">const <a class="el" href="classWt_1_1WString.html">WString</a> &amp;&nbsp;</td>
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          <td>&nbsp;)&nbsp;</td>
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<p>
Formats this time to a string using a specified format. 
<p>
The <code>format</code> is a string in which the following contents has a special meaning.<p>
<table border="1" cellspacing="3" cellpadding="3">
<tr>
<td><b>Code</b></td><td><b>Meaning</b> </td><td><b>Example (for 14:06:23.045)</b> </td></tr>
<tr>
<td>h</td><td>The hour without leading zero (0-23 or 1-12 for AM/PM display) </td><td>14 or 2 </td></tr>
<tr>
<td>hh</td><td>The hour with leading zero (00-23 or 01-12 for AM/PM display) </td><td>14 or 02 </td></tr>
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<td>H</td><td>The hour without leading zero (0-23) </td><td>14 </td></tr>
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<td>HH</td><td>The hour with leading zero (00-23) </td><td>14 </td></tr>
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<td>m</td><td>The minutes without leading zero (0-59) </td><td>6 </td></tr>
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<td>mm</td><td>The minutes with leading zero (00-59) </td><td>06 </td></tr>
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<td>s</td><td>The seconds without leading zero (0-59) </td><td>23 </td></tr>
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<td>ss</td><td>The seconds with leading zero (00-59) </td><td>23 </td></tr>
<tr>
<td>z</td><td>The milliseconds without leading zero (0-999) </td><td>45 </td></tr>
<tr>
<td>zzz</td><td>The millisecons with leading zero (000-999) </td><td>045 </td></tr>
<tr>
<td>AP or A</td><td>use AM/PM display: affects h or hh display and is replaced itself by AM/PM </td><td>PM </td></tr>
<tr>
<td>ap or a</td><td>use am/pm display: affects h or hh display and is replaced itself by am/pm </td><td>pm </td></tr>
</table>
<p>
Any other text is kept literally. String content between single quotes (') are not interpreted as special codes. Inside a string, a literal quote may be specifed using a double quote ('').<p>
Examples of format and result: <table border="1" cellspacing="3" cellpadding="3">
<tr>
<td><b>Format</b></td><td><b>Result (for 22:53:13.078)</b> </td></tr>
<tr>
<td>hh:mm:ss.zzz</td><td>22:53:13.078 </td></tr>
<tr>
<td>hh:mm:ss AP</td><td>10:53:13 PM </td></tr>
</table>
<p>
<dl class="see" compact><dt><b>See also:</b></dt><dd><a class="el" href="classWt_1_1WTime.html#9be98d6095a48d81e4eeb7315403f5df" title="Parses a string to a time using a specified format.">fromString(const WString&amp; value, const WString&amp; format)</a> </dd></dl>

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</div><p>
<a class="anchor" name="4937c5baf2c39affad90eace5e8178c5"></a><!-- doxytag: member="Wt::WTime::fromString" ref="4937c5baf2c39affad90eace5e8178c5" args="(const WString &amp;s)" -->
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          <td class="memname"><a class="el" href="classWt_1_1WTime.html">WTime</a> Wt::WTime::fromString           </td>
          <td>(</td>
          <td class="paramtype">const <a class="el" href="classWt_1_1WString.html">WString</a> &amp;&nbsp;</td>
          <td class="paramname"> <em>s</em>          </td>
          <td>&nbsp;)&nbsp;</td>
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<p>
Parses a string to a time using a default format. 
<p>
The default format is "hh:mm:ss". For example, a time specified as: <div class="fragment"><pre class="fragment">   <span class="stringliteral">"22:55:15"</span>
</pre></div> will be parsed as a time that equals a time constructed as: <div class="fragment"><pre class="fragment">   <a class="code" href="classWt_1_1WTime.html#f45b86652752e63c00baee8662d793e3" title="Construct a Null time.">WTime</a> d(22,55,15);
</pre></div><p>
When the time could not be parsed or is not valid, an invalid time is returned (for which <a class="el" href="classWt_1_1WTime.html#a8e2713bf2844daeaf97820224a941ac" title="Returns if this time is valid.">isValid()</a> returns false).<p>
<dl class="see" compact><dt><b>See also:</b></dt><dd><a class="el" href="classWt_1_1WTime.html#9be98d6095a48d81e4eeb7315403f5df" title="Parses a string to a time using a specified format.">fromString(const WString&amp; s, const WString&amp; format)</a>, <a class="el" href="classWt_1_1WTime.html#a8e2713bf2844daeaf97820224a941ac" title="Returns if this time is valid.">isValid()</a> </dd></dl>

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<a class="anchor" name="9be98d6095a48d81e4eeb7315403f5df"></a><!-- doxytag: member="Wt::WTime::fromString" ref="9be98d6095a48d81e4eeb7315403f5df" args="(const WString &amp;s, const WString &amp;format)" -->
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          <td class="paramname"> <em>format</em></td><td>&nbsp;</td>
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<p>
Parses a string to a time using a specified format. 
<p>
The <code>format</code> follows the same syntax as used by <a class="el" href="classWt_1_1WTime.html#02bf6eabd472474e73ef017414052751">toString(const WString&amp; format)</a>.<p>
When the time could not be parsed or is not valid, an invalid time is returned (for which <a class="el" href="classWt_1_1WTime.html#a8e2713bf2844daeaf97820224a941ac" title="Returns if this time is valid.">isValid()</a> returns false).<p>
<dl class="see" compact><dt><b>See also:</b></dt><dd><a class="el" href="classWt_1_1WTime.html#02bf6eabd472474e73ef017414052751" title="Formats this time to a string using a specified format.">toString(const WString&amp;) const</a> </dd></dl>

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<a class="anchor" name="271bd124707e50cc15872e263ffa71f2"></a><!-- doxytag: member="Wt::WTime::currentServerTime" ref="271bd124707e50cc15872e263ffa71f2" args="()" -->
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          <td class="memname"><a class="el" href="classWt_1_1WTime.html">WTime</a> Wt::WTime::currentServerTime           </td>
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<p>
Reports the current server time. 
<p>
This method returns the time as indicated by the system clock of the server. 
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