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 <span id="projectnumber">3.2.3</span>
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<a href="#pub-types">Public Types</a> |
<a href="#pub-methods">Public Member Functions</a> |
<a href="#pro-methods">Protected Member Functions</a> </div>
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<div class="title">Wt::WCalendar Class Reference</div> </div>
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<!-- doxytag: class="Wt::WCalendar" --><!-- doxytag: inherits="Wt::WCompositeWidget" -->
<p>A calendar.
<a href="classWt_1_1WCalendar.html#details">More...</a></p>
<p><code>#include <Wt/WCalendar></code></p>
<div class="dynheader">
Inheritance diagram for Wt::WCalendar:</div>
<div class="dyncontent">
<div class="center"><img src="classWt_1_1WCalendar__inherit__graph.png" border="0" usemap="#Wt_1_1WCalendar_inherit__map" alt="Inheritance graph"/></div>
<map name="Wt_1_1WCalendar_inherit__map" id="Wt_1_1WCalendar_inherit__map">
<area shape="rect" href="classWt_1_1WCompositeWidget.html" title="A widget that hides the implementation of composite widgets." alt="" coords="5,155,168,181"/><area shape="rect" href="classWt_1_1WWidget.html" title="The abstract base class for a user-interface component." alt="" coords="37,80,136,107"/><area shape="rect" href="classWt_1_1WObject.html" title="A base class for objects that participate in the signal/slot system." alt="" coords="39,5,135,32"/></map>
<center><span class="legend">[<a href="graph_legend.html">legend</a>]</span></center></div>
<p><a href="classWt_1_1WCalendar-members.html">List of all members.</a></p>
<table class="memberdecls">
<tr><td colspan="2"><h2><a name="pub-types"></a>
Public Types</h2></td></tr>
<tr><td class="memItemLeft" align="right" valign="top">enum  </td><td class="memItemRight" valign="bottom"><a class="el" href="classWt_1_1WCalendar.html#a1e3120d5177a5f29412f55cd7c65b1d4">HorizontalHeaderFormat</a> { <a class="el" href="classWt_1_1WCalendar.html#a1e3120d5177a5f29412f55cd7c65b1d4a6738f5146a720e0df6138950213245eb">SingleLetterDayNames</a>,
<a class="el" href="classWt_1_1WCalendar.html#a1e3120d5177a5f29412f55cd7c65b1d4a58ae7bf27446ad315f2c18f494ef46ef">ShortDayNames</a>,
<a class="el" href="classWt_1_1WCalendar.html#a1e3120d5177a5f29412f55cd7c65b1d4a481f2bc7524b368484f44d0ba6d74e72">LongDayNames</a>
}</td></tr>
<tr><td class="mdescLeft"> </td><td class="mdescRight">The format of the horizontal header. <a href="classWt_1_1WCalendar.html#a1e3120d5177a5f29412f55cd7c65b1d4">More...</a><br/></td></tr>
<tr><td colspan="2"><h2><a name="pub-methods"></a>
Public Member Functions</h2></td></tr>
<tr><td class="memItemLeft" align="right" valign="top"> </td><td class="memItemRight" valign="bottom"><a class="el" href="classWt_1_1WCalendar.html#a62a4817cfb3da910bee0b0c7a27dfd73">WCalendar</a> (<a class="el" href="classWt_1_1WContainerWidget.html">WContainerWidget</a> *parent=0)</td></tr>
<tr><td class="mdescLeft"> </td><td class="mdescRight">Creates a new calendar. <a href="#a62a4817cfb3da910bee0b0c7a27dfd73"></a><br/></td></tr>
<tr><td class="memItemLeft" align="right" valign="top">void </td><td class="memItemRight" valign="bottom"><a class="el" href="classWt_1_1WCalendar.html#a42e800f304acd0e6ed55258149354b9d">setSelectionMode</a> (<a class="el" href="namespaceWt.html#a74b3f7eb1689a3cbf0ea514ffd20bccc">SelectionMode</a> mode)</td></tr>
<tr><td class="mdescLeft"> </td><td class="mdescRight">Sets the selection mode. <a href="#a42e800f304acd0e6ed55258149354b9d"></a><br/></td></tr>
<tr><td class="memItemLeft" align="right" valign="top">void </td><td class="memItemRight" valign="bottom"><a class="el" href="classWt_1_1WCalendar.html#aa60744e2ecaeda40a2a9b0a401010470">browseToPreviousYear</a> ()</td></tr>
<tr><td class="mdescLeft"> </td><td class="mdescRight">Browses to the same month in the previous year. <a href="#aa60744e2ecaeda40a2a9b0a401010470"></a><br/></td></tr>
<tr><td class="memItemLeft" align="right" valign="top">void </td><td class="memItemRight" valign="bottom"><a class="el" href="classWt_1_1WCalendar.html#a99c57c17f6afab4a0aa3a74ee9b19289">browseToPreviousMonth</a> ()</td></tr>
<tr><td class="mdescLeft"> </td><td class="mdescRight">Browses to the previous month. <a href="#a99c57c17f6afab4a0aa3a74ee9b19289"></a><br/></td></tr>
<tr><td class="memItemLeft" align="right" valign="top">void </td><td class="memItemRight" valign="bottom"><a class="el" href="classWt_1_1WCalendar.html#abe866003ddb73b9fed91f35b7383e8ee">browseToNextYear</a> ()</td></tr>
<tr><td class="mdescLeft"> </td><td class="mdescRight">Browses to the same month in the next year. <a href="#abe866003ddb73b9fed91f35b7383e8ee"></a><br/></td></tr>
<tr><td class="memItemLeft" align="right" valign="top">void </td><td class="memItemRight" valign="bottom"><a class="el" href="classWt_1_1WCalendar.html#a4e77a4335ac8891a4d51441ce0f9e626">browseToNextMonth</a> ()</td></tr>
<tr><td class="mdescLeft"> </td><td class="mdescRight">Browses to the next month. <a href="#a4e77a4335ac8891a4d51441ce0f9e626"></a><br/></td></tr>
<tr><td class="memItemLeft" align="right" valign="top">void </td><td class="memItemRight" valign="bottom"><a class="el" href="classWt_1_1WCalendar.html#a59949bcc20f604fd96a73aa342157b8d">browseTo</a> (const <a class="el" href="classWt_1_1WDate.html">WDate</a> &date)</td></tr>
<tr><td class="mdescLeft"> </td><td class="mdescRight">Browses to a date. <a href="#a59949bcc20f604fd96a73aa342157b8d"></a><br/></td></tr>
<tr><td class="memItemLeft" align="right" valign="top">int </td><td class="memItemRight" valign="bottom"><a class="el" href="classWt_1_1WCalendar.html#a28bf4605a51c67258ee8e9182a1e27a9">currentMonth</a> () const </td></tr>
<tr><td class="mdescLeft"> </td><td class="mdescRight">Returns the current month displayed. <a href="#a28bf4605a51c67258ee8e9182a1e27a9"></a><br/></td></tr>
<tr><td class="memItemLeft" align="right" valign="top">int </td><td class="memItemRight" valign="bottom"><a class="el" href="classWt_1_1WCalendar.html#a95a1fdb04b8b21bfb473dcf509e5d864">currentYear</a> () const </td></tr>
<tr><td class="mdescLeft"> </td><td class="mdescRight">Returns the current year displayed. <a href="#a95a1fdb04b8b21bfb473dcf509e5d864"></a><br/></td></tr>
<tr><td class="memItemLeft" align="right" valign="top">void </td><td class="memItemRight" valign="bottom"><a class="el" href="classWt_1_1WCalendar.html#aff46e84192787483ec4f00c5b1410a8d">clearSelection</a> ()</td></tr>
<tr><td class="mdescLeft"> </td><td class="mdescRight">Clears the current selection. <a href="#aff46e84192787483ec4f00c5b1410a8d"></a><br/></td></tr>
<tr><td class="memItemLeft" align="right" valign="top">void </td><td class="memItemRight" valign="bottom"><a class="el" href="classWt_1_1WCalendar.html#ab3b72e0e5a76f3e365d94d056465453f">select</a> (const <a class="el" href="classWt_1_1WDate.html">WDate</a> &date)</td></tr>
<tr><td class="mdescLeft"> </td><td class="mdescRight">Selects a date. <a href="#ab3b72e0e5a76f3e365d94d056465453f"></a><br/></td></tr>
<tr><td class="memItemLeft" align="right" valign="top">void </td><td class="memItemRight" valign="bottom"><a class="el" href="classWt_1_1WCalendar.html#aa128787a7b96264b5e755712e720f928">select</a> (const std::set< <a class="el" href="classWt_1_1WDate.html">WDate</a> > &dates)</td></tr>
<tr><td class="mdescLeft"> </td><td class="mdescRight">Selects multiple dates. <a href="#aa128787a7b96264b5e755712e720f928"></a><br/></td></tr>
<tr><td class="memItemLeft" align="right" valign="top">void </td><td class="memItemRight" valign="bottom"><a class="el" href="classWt_1_1WCalendar.html#a3475efa36daca79a4ce976202dd9a1fc">setHorizontalHeaderFormat</a> (<a class="el" href="classWt_1_1WCalendar.html#a1e3120d5177a5f29412f55cd7c65b1d4">HorizontalHeaderFormat</a> format)</td></tr>
<tr><td class="mdescLeft"> </td><td class="mdescRight">Sets the horizontal header format. <a href="#a3475efa36daca79a4ce976202dd9a1fc"></a><br/></td></tr>
<tr><td class="memItemLeft" align="right" valign="top"><a class="el" href="classWt_1_1WCalendar.html#a1e3120d5177a5f29412f55cd7c65b1d4">HorizontalHeaderFormat</a> </td><td class="memItemRight" valign="bottom"><a class="el" href="classWt_1_1WCalendar.html#afde4624cf1ff320b547e68691b4d4d46">horizontalHeaderFormat</a> ()</td></tr>
<tr><td class="mdescLeft"> </td><td class="mdescRight">Returns the horizontal header format. <a href="#afde4624cf1ff320b547e68691b4d4d46"></a><br/></td></tr>
<tr><td class="memItemLeft" align="right" valign="top">void </td><td class="memItemRight" valign="bottom"><a class="el" href="classWt_1_1WCalendar.html#a741e177dd86d834956a65343fefd14d0">setFirstDayOfWeek</a> (int dayOfWeek)</td></tr>
<tr><td class="mdescLeft"> </td><td class="mdescRight">Sets the first day of the week. <a href="#a741e177dd86d834956a65343fefd14d0"></a><br/></td></tr>
<tr><td class="memItemLeft" align="right" valign="top">const std::set< <a class="el" href="classWt_1_1WDate.html">WDate</a> > & </td><td class="memItemRight" valign="bottom"><a class="el" href="classWt_1_1WCalendar.html#ade00a32163a903b22bd441179c95d9d3">selection</a> () const </td></tr>
<tr><td class="mdescLeft"> </td><td class="mdescRight">Returns the current selection. <a href="#ade00a32163a903b22bd441179c95d9d3"></a><br/></td></tr>
<tr><td class="memItemLeft" align="right" valign="top"><a class="el" href="classWt_1_1Signal.html">Signal</a> & </td><td class="memItemRight" valign="bottom"><a class="el" href="classWt_1_1WCalendar.html#a317d3018608bbeed934e1823969a3a7f">selectionChanged</a> ()</td></tr>
<tr><td class="mdescLeft"> </td><td class="mdescRight">Signal emitted when the user changes the selection. <a href="#a317d3018608bbeed934e1823969a3a7f"></a><br/></td></tr>
<tr><td class="memItemLeft" align="right" valign="top"><a class="el" href="classWt_1_1Signal.html">Signal</a>< <a class="el" href="classWt_1_1WDate.html">WDate</a> > & </td><td class="memItemRight" valign="bottom"><a class="el" href="classWt_1_1WCalendar.html#a8675afd38f2b773d0945af207d7639f9">activated</a> ()</td></tr>
<tr><td class="mdescLeft"> </td><td class="mdescRight">Signal emitted when the user double-clicks a date. <a href="#a8675afd38f2b773d0945af207d7639f9"></a><br/></td></tr>
<tr><td class="memItemLeft" align="right" valign="top"><a class="el" href="classWt_1_1Signal.html">Signal</a>< <a class="el" href="classWt_1_1WDate.html">WDate</a> > & </td><td class="memItemRight" valign="bottom"><a class="el" href="classWt_1_1WCalendar.html#a51ad8160985f49f5ff0e726df8103921">clicked</a> ()</td></tr>
<tr><td class="mdescLeft"> </td><td class="mdescRight">Signal emitted when the user clicks a date. <a href="#a51ad8160985f49f5ff0e726df8103921"></a><br/></td></tr>
<tr><td class="memItemLeft" align="right" valign="top"><a class="el" href="classWt_1_1Signal.html">Signal</a>< int, int > & </td><td class="memItemRight" valign="bottom"><a class="el" href="classWt_1_1WCalendar.html#a5dc6d29c25661c665e0110dd0dcaaca6">currentPageChanged</a> ()</td></tr>
<tr><td class="mdescLeft"> </td><td class="mdescRight">Signal emitted when the current month is changed. <a href="#a5dc6d29c25661c665e0110dd0dcaaca6"></a><br/></td></tr>
<tr><td class="memItemLeft" align="right" valign="top">void </td><td class="memItemRight" valign="bottom"><a class="el" href="classWt_1_1WCalendar.html#a075e2a4c5c39f8b6144865cfd0ae07f0">setMultipleSelection</a> (bool multiple)</td></tr>
<tr><td class="mdescLeft"> </td><td class="mdescRight">Configures single or multiple selection mode (<b> deprecated </b>). <a href="#a075e2a4c5c39f8b6144865cfd0ae07f0"></a><br/></td></tr>
<tr><td class="memItemLeft" align="right" valign="top"><a class="el" href="classWt_1_1Signal.html">Signal</a>< <a class="el" href="classWt_1_1WDate.html">WDate</a> > & </td><td class="memItemRight" valign="bottom"><a class="el" href="classWt_1_1WCalendar.html#aab0005ad0c245d06895848a5b12d6050">selected</a> ()</td></tr>
<tr><td class="mdescLeft"> </td><td class="mdescRight">Signal emitted when the user has double clicked on a date (<b>deprecated</b>). <a href="#aab0005ad0c245d06895848a5b12d6050"></a><br/></td></tr>
<tr><td class="memItemLeft" align="right" valign="top">void </td><td class="memItemRight" valign="bottom"><a class="el" href="classWt_1_1WCalendar.html#ad33dba722cbddf4b9feff69d4ca744f2">setSingleClickSelect</a> (bool single)</td></tr>
<tr><td class="mdescLeft"> </td><td class="mdescRight">Configures the calendar to use single click for activation (<b>deprecated</b>) <a href="#ad33dba722cbddf4b9feff69d4ca744f2"></a><br/></td></tr>
<tr><td class="memItemLeft" align="right" valign="top">void </td><td class="memItemRight" valign="bottom"><a class="el" href="classWt_1_1WCalendar.html#aae58d984894182574f60f17645e3533f">setDayOfWeekLength</a> (int chars)</td></tr>
<tr><td class="mdescLeft"> </td><td class="mdescRight">Sets the length for the abbreviated day of week (<b> deprecated </b>). <a href="#aae58d984894182574f60f17645e3533f"></a><br/></td></tr>
<tr><td class="memItemLeft" align="right" valign="top">void </td><td class="memItemRight" valign="bottom"><a class="el" href="classWt_1_1WCalendar.html#a5d5237e806862564ba9a8c9f5b8f5272">setBottom</a> (const <a class="el" href="classWt_1_1WDate.html">WDate</a> &bottom)</td></tr>
<tr><td class="mdescLeft"> </td><td class="mdescRight">Sets the bottom of the valid date range. <a href="#a5d5237e806862564ba9a8c9f5b8f5272"></a><br/></td></tr>
<tr><td class="memItemLeft" align="right" valign="top"><a class="anchor" id="abf97eba163e425c000b8d260bd1285ea"></a><!-- doxytag: member="Wt::WCalendar::bottom" ref="abf97eba163e425c000b8d260bd1285ea" args="() const " -->
const <a class="el" href="classWt_1_1WDate.html">WDate</a> & </td><td class="memItemRight" valign="bottom"><a class="el" href="classWt_1_1WCalendar.html#abf97eba163e425c000b8d260bd1285ea">bottom</a> () const </td></tr>
<tr><td class="mdescLeft"> </td><td class="mdescRight">Returns the bottom date of the valid range. <br/></td></tr>
<tr><td class="memItemLeft" align="right" valign="top">void </td><td class="memItemRight" valign="bottom"><a class="el" href="classWt_1_1WCalendar.html#a6a45200e082a7178d7060bdb9f960a17">setTop</a> (const <a class="el" href="classWt_1_1WDate.html">WDate</a> &top)</td></tr>
<tr><td class="mdescLeft"> </td><td class="mdescRight">Sets the top of the valid date range. <a href="#a6a45200e082a7178d7060bdb9f960a17"></a><br/></td></tr>
<tr><td class="memItemLeft" align="right" valign="top"><a class="anchor" id="a6293a873cab2d27413b05c98546d8f26"></a><!-- doxytag: member="Wt::WCalendar::top" ref="a6293a873cab2d27413b05c98546d8f26" args="() const " -->
const <a class="el" href="classWt_1_1WDate.html">WDate</a> & </td><td class="memItemRight" valign="bottom"><a class="el" href="classWt_1_1WCalendar.html#a6293a873cab2d27413b05c98546d8f26">top</a> () const </td></tr>
<tr><td class="mdescLeft"> </td><td class="mdescRight">Returns the top date of the valid range. <br/></td></tr>
<tr><td colspan="2"><h2><a name="pro-methods"></a>
Protected Member Functions</h2></td></tr>
<tr><td class="memItemLeft" align="right" valign="top">virtual <a class="el" href="classWt_1_1WWidget.html">WWidget</a> * </td><td class="memItemRight" valign="bottom"><a class="el" href="classWt_1_1WCalendar.html#a3513147b88fa57ac287ab2546d00dd96">renderCell</a> (<a class="el" href="classWt_1_1WWidget.html">WWidget</a> *widget, const <a class="el" href="classWt_1_1WDate.html">WDate</a> &date)</td></tr>
<tr><td class="mdescLeft"> </td><td class="mdescRight">Creates or updates a widget that renders a cell. <a href="#a3513147b88fa57ac287ab2546d00dd96"></a><br/></td></tr>
<tr><td class="memItemLeft" align="right" valign="top">bool </td><td class="memItemRight" valign="bottom"><a class="el" href="classWt_1_1WCalendar.html#acea26f984bfced2b060abd119e42d547">isSelected</a> (const <a class="el" href="classWt_1_1WDate.html">WDate</a> &date) const </td></tr>
<tr><td class="mdescLeft"> </td><td class="mdescRight">Returns whether a date is selected. <a href="#acea26f984bfced2b060abd119e42d547"></a><br/></td></tr>
</table>
<hr/><a name="details" id="details"></a><h2>Detailed Description</h2>
<div class="textblock"><p>A calendar. </p>
<p>The calendar provides navigation by month and year, and indicates the current day.</p>
<p>You can listen for single click or double click events on a calendar cell using the <a class="el" href="classWt_1_1WCalendar.html#a51ad8160985f49f5ff0e726df8103921" title="Signal emitted when the user clicks a date.">clicked()</a> and <a class="el" href="classWt_1_1WCalendar.html#a8675afd38f2b773d0945af207d7639f9" title="Signal emitted when the user double-clicks a date.">activated()</a> methods.</p>
<p>The calendar may be configured to allow selection of single or multiple days using <a class="el" href="classWt_1_1WCalendar.html#a42e800f304acd0e6ed55258149354b9d" title="Sets the selection mode.">setSelectionMode()</a>, and you may listen for changes in the selection using the <a class="el" href="classWt_1_1WCalendar.html#a317d3018608bbeed934e1823969a3a7f" title="Signal emitted when the user changes the selection.">selectionChanged()</a> signals. Selection can also be entirely disabled in which case you can implement your own selection handling by listening for cell click events.</p>
<p>Cell rendering may be customized by reimplementing <a class="el" href="classWt_1_1WCalendar.html#a3513147b88fa57ac287ab2546d00dd96" title="Creates or updates a widget that renders a cell.">renderCell()</a>.</p>
<p>Internationalization is provided by the internationalization features of the <a class="el" href="classWt_1_1WDate.html" title="A value class that represents a date on the Gregorian calendar.">Wt::WDate</a> class.</p>
<p>Usage example: </p>
<div class="fragment"><pre class="fragment"> <a class="code" href="classWt_1_1WDate.html" title="A value class that represents a date on the Gregorian calendar.">Wt::WDate</a> today = <a class="code" href="classWt_1_1WDate.html#a6221e680cd7b1f7d324f1f1932e4a3db" title="Reports the current client date.">Wt::WDate::currentDate</a>();
<a class="code" href="classWt_1_1WCalendar.html" title="A calendar.">Wt::WCalendar</a> *calendar = <span class="keyword">new</span> <a class="code" href="classWt_1_1WCalendar.html#a62a4817cfb3da910bee0b0c7a27dfd73" title="Creates a new calendar.">Wt::WCalendar</a>(<span class="keyword">this</span>);
calendar-><a class="code" href="classWt_1_1WCalendar.html#a59949bcc20f604fd96a73aa342157b8d" title="Browses to a date.">browseTo</a>(today.<a class="code" href="classWt_1_1WDate.html#ad85d82a3aa5c2613550e9cf52983d66b" title="Adds months.">addMonths</a>(1));
calendar-><a class="code" href="classWt_1_1WCalendar.html#ab3b72e0e5a76f3e365d94d056465453f" title="Selects a date.">select</a>(today.<a class="code" href="classWt_1_1WDate.html#ad85d82a3aa5c2613550e9cf52983d66b" title="Adds months.">addMonths</a>(1).addDays(3));
calendar-><a class="code" href="classWt_1_1WCalendar.html#aab0005ad0c245d06895848a5b12d6050" title="Signal emitted when the user has double clicked on a date (deprecated).">selected</a>().connect(<span class="keyword">this</span>, &MyWidget::daySelected);
</pre></div><p>Here is a snapshot, taken on 19/01/2010 (shown as today), and 14/01/2010 currently selected. </p>
<table border="0" align="center">
<tr>
<td><div class="image">
<img src="WCalendar-default-1.png" alt="WCalendar-default-1.png"/>
<div class="caption">
WCalendar with default look</div></div>
</td><td><div class="image">
<img src="WCalendar-polished-1.png" alt="WCalendar-polished-1.png"/>
<div class="caption">
WCalendar with polished look</div></div>
</td></tr>
</table>
<h3>CSS</h3>
<p>The calendar is styled by the current CSS theme. The look can be overridden using the <code>Wt-calendar</code> CSS class and the following selectors:</p>
<div class="fragment"><pre class="fragment">
.Wt-cal table : The table
.Wt-cal table.d1 : The table (single letter day headers)
.Wt-cal table.d3 : The table (three letter day headers)
.Wt-cal table.dlong : The table (long day headers)
.Wt-cal caption : The caption (containing the navigation buttons)
.Wt-cal-year : The caption year in-place-edit
.Wt-cal th : Header cell (week day)
.Wt-cal td : Day cell
.Wt-cal-oom : Out-of-month day
.Wt-cal-oor : Out-of-range day (day < bottom or day > top)
.Wt-cal-sel : Selected day
.Wt-cal-now : Today day
</pre></div> </div><hr/><h2>Member Enumeration Documentation</h2>
<a class="anchor" id="a1e3120d5177a5f29412f55cd7c65b1d4"></a><!-- doxytag: member="Wt::WCalendar::HorizontalHeaderFormat" ref="a1e3120d5177a5f29412f55cd7c65b1d4" args="" -->
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<p>The format of the horizontal header. </p>
<dl><dt><b>Enumerator: </b></dt><dd><table border="0" cellspacing="2" cellpadding="0">
<tr><td valign="top"><em><a class="anchor" id="a1e3120d5177a5f29412f55cd7c65b1d4a6738f5146a720e0df6138950213245eb"></a><!-- doxytag: member="SingleLetterDayNames" ref="a1e3120d5177a5f29412f55cd7c65b1d4a6738f5146a720e0df6138950213245eb" args="" -->SingleLetterDayNames</em> </td><td>
<p>First letter of a day (e.g. 'M' for Monday) </p>
</td></tr>
<tr><td valign="top"><em><a class="anchor" id="a1e3120d5177a5f29412f55cd7c65b1d4a58ae7bf27446ad315f2c18f494ef46ef"></a><!-- doxytag: member="ShortDayNames" ref="a1e3120d5177a5f29412f55cd7c65b1d4a58ae7bf27446ad315f2c18f494ef46ef" args="" -->ShortDayNames</em> </td><td>
<p>First 3 letters of a day (e.g. 'Mon' for Monday) </p>
</td></tr>
<tr><td valign="top"><em><a class="anchor" id="a1e3120d5177a5f29412f55cd7c65b1d4a481f2bc7524b368484f44d0ba6d74e72"></a><!-- doxytag: member="LongDayNames" ref="a1e3120d5177a5f29412f55cd7c65b1d4a481f2bc7524b368484f44d0ba6d74e72" args="" -->LongDayNames</em> </td><td>
<p>Full day name. </p>
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</dd>
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<hr/><h2>Constructor & Destructor Documentation</h2>
<a class="anchor" id="a62a4817cfb3da910bee0b0c7a27dfd73"></a><!-- doxytag: member="Wt::WCalendar::WCalendar" ref="a62a4817cfb3da910bee0b0c7a27dfd73" args="(WContainerWidget *parent=0)" -->
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<td>(</td>
<td class="paramtype"><a class="el" href="classWt_1_1WContainerWidget.html">WContainerWidget</a> * </td>
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<p>Creates a new calendar. </p>
<p>Constructs a new calendar with English day/month names. The calendar shows the current day, and has an empty selection. </p>
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<hr/><h2>Member Function Documentation</h2>
<a class="anchor" id="a8675afd38f2b773d0945af207d7639f9"></a><!-- doxytag: member="Wt::WCalendar::activated" ref="a8675afd38f2b773d0945af207d7639f9" args="()" -->
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<td class="memname"><a class="el" href="classWt_1_1Signal.html">Signal</a><<a class="el" href="classWt_1_1WDate.html">WDate</a>>& Wt::WCalendar::activated </td>
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<p>Signal emitted when the user double-clicks a date. </p>
<p>You may want to connect to this signal to treat a double click as the selection of a date. </p>
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<p>Browses to a date. </p>
<p>Displays the month which contains the given date. This does not change the current selection.</p>
<p>This will emit the <a class="el" href="classWt_1_1WCalendar.html#a5dc6d29c25661c665e0110dd0dcaaca6" title="Signal emitted when the current month is changed.">currentPageChanged()</a> signal if another month is displayed. </p>
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<p>Browses to the next month. </p>
<p>Displays the next month. This does not change the current selection.</p>
<p>This will emit the <a class="el" href="classWt_1_1WCalendar.html#a5dc6d29c25661c665e0110dd0dcaaca6" title="Signal emitted when the current month is changed.">currentPageChanged()</a> singal. </p>
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<p>Browses to the same month in the next year. </p>
<p>Displays the same month in the next year. This does not change the current selection.</p>
<p>This will emit the <a class="el" href="classWt_1_1WCalendar.html#a5dc6d29c25661c665e0110dd0dcaaca6" title="Signal emitted when the current month is changed.">currentPageChanged()</a> singal. </p>
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<p>Browses to the previous month. </p>
<p>Displays the previous month. This does not affect the selection.</p>
<p>This will emit the <a class="el" href="classWt_1_1WCalendar.html#a5dc6d29c25661c665e0110dd0dcaaca6" title="Signal emitted when the current month is changed.">currentPageChanged()</a> singal. </p>
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<a class="anchor" id="aa60744e2ecaeda40a2a9b0a401010470"></a><!-- doxytag: member="Wt::WCalendar::browseToPreviousYear" ref="aa60744e2ecaeda40a2a9b0a401010470" args="()" -->
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<p>Browses to the same month in the previous year. </p>
<p>Displays the same month in the previous year. This does not affect the selection.</p>
<p>This will emit the <a class="el" href="classWt_1_1WCalendar.html#a5dc6d29c25661c665e0110dd0dcaaca6" title="Signal emitted when the current month is changed.">currentPageChanged()</a> singal. </p>
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<a class="anchor" id="aff46e84192787483ec4f00c5b1410a8d"></a><!-- doxytag: member="Wt::WCalendar::clearSelection" ref="aff46e84192787483ec4f00c5b1410a8d" args="()" -->
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<p>Clears the current selection. </p>
<p>Clears the current selection. Will result in a <a class="el" href="classWt_1_1WCalendar.html#ade00a32163a903b22bd441179c95d9d3" title="Returns the current selection.">selection()</a> that is empty(). </p>
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<td class="memname"><a class="el" href="classWt_1_1Signal.html">Signal</a><<a class="el" href="classWt_1_1WDate.html">WDate</a>>& Wt::WCalendar::clicked </td>
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<p>Signal emitted when the user clicks a date. </p>
<p>You may want to connect to this signal if you want to provide a custom selection handling. </p>
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<p>Returns the current month displayed. </p>
<p>Returns the month (1-12) that is currently displayed. </p>
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<p>Signal emitted when the current month is changed. </p>
<p>The method is emitted both when the change is done through the user interface or via the public API. The two parameters are respectively the new year and month. </p>
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<p>Returns the current year displayed. </p>
<p>Returns the year that is currently displayed. </p>
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<td class="memname"><a class="el" href="classWt_1_1WCalendar.html#a1e3120d5177a5f29412f55cd7c65b1d4">HorizontalHeaderFormat</a> Wt::WCalendar::horizontalHeaderFormat </td>
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<p>Returns the horizontal header format. </p>
<dl class="see"><dt><b>See also:</b></dt><dd><a class="el" href="classWt_1_1WCalendar.html#a3475efa36daca79a4ce976202dd9a1fc" title="Sets the horizontal header format.">setHorizontalHeaderFormat()</a> </dd></dl>
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<p>Returns whether a date is selected. </p>
<p>This is a convenience method that can be used when reimplementing <a class="el" href="classWt_1_1WCalendar.html#a3513147b88fa57ac287ab2546d00dd96" title="Creates or updates a widget that renders a cell.">renderCell()</a>. </p>
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<p>Creates or updates a widget that renders a cell. </p>
<p>The default implementation creates a <a class="el" href="classWt_1_1WText.html" title="A widget that renders (XHTML) text.">WText</a></p>
<p>You may want to reimplement this method if you wish to customize how a cell is rendered. When <code>widget</code> is <code>0</code>, a new widget should be created and returned. Otherwise, you may either modify the passed <code>widget</code>, or return a new widget. If you return a new widget, the prevoius widget will be deleted. </p>
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<p>Selects a date. </p>
<p>Select one date. Both in single or multiple selection mode, this results in a <a class="el" href="classWt_1_1WCalendar.html#ade00a32163a903b22bd441179c95d9d3" title="Returns the current selection.">selection()</a> that contains exactly one date. </p>
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<p>Selects multiple dates. </p>
<p>Select multiple dates. In multiple selection mode, this results in a <a class="el" href="classWt_1_1WCalendar.html#ade00a32163a903b22bd441179c95d9d3" title="Returns the current selection.">selection()</a> that contains exactly the given dates. In single selection mode, at most one date is set. </p>
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<p>Signal emitted when the user has double clicked on a date (<b>deprecated</b>). </p>
<p>This signal indicates that he user has selected a new date, which is only available when in single selection mode.</p>
<dl class="deprecated"><dt><b><a class="el" href="deprecated.html#_deprecated000020">Deprecated:</a></b></dt><dd>use <a class="el" href="classWt_1_1WCalendar.html#a8675afd38f2b773d0945af207d7639f9" title="Signal emitted when the user double-clicks a date.">activated()</a> instead. </dd></dl>
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<p>Returns the current selection. </p>
<p>Returns the set of dates currently selected. In single selection mode, this set contains 0 or 1 dates. </p>
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<td class="memname"><a class="el" href="classWt_1_1Signal.html">Signal</a>& Wt::WCalendar::selectionChanged </td>
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<p>Signal emitted when the user changes the selection. </p>
<p>Emitted after the user has changed the current selection. </p>
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<a class="anchor" id="a5d5237e806862564ba9a8c9f5b8f5272"></a><!-- doxytag: member="Wt::WCalendar::setBottom" ref="a5d5237e806862564ba9a8c9f5b8f5272" args="(const WDate &bottom)" -->
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<td class="memname">void Wt::WCalendar::setBottom </td>
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<p>Sets the bottom of the valid date range. </p>
<p>The default is a null date constructed using WDate(). </p>
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<td class="memname">void Wt::WCalendar::setDayOfWeekLength </td>
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<p>Sets the length for the abbreviated day of week (<b> deprecated </b>). </p>
<p>The <code>chars</code> may be 1 or 3, which render "Monday" as respectively "M" or "Mon".</p>
<p>The default length is 3.</p>
<dl class="deprecated"><dt><b><a class="el" href="deprecated.html#_deprecated000022">Deprecated:</a></b></dt><dd>use <a class="el" href="classWt_1_1WCalendar.html#a3475efa36daca79a4ce976202dd9a1fc" title="Sets the horizontal header format.">setHorizontalHeaderFormat()</a> instead. </dd></dl>
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<td class="memname">void Wt::WCalendar::setFirstDayOfWeek </td>
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<p>Sets the first day of the week. </p>
<p>Possible values or 1 to 7, as accepted by <a class="el" href="classWt_1_1WDate.html#a342672cb868912660f60bb51ef99c6ca" title="Returns the short day name.">WDate::shortDayName()</a>.</p>
<p>The default value is 1 ("Monday"). </p>
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<td class="memname">void Wt::WCalendar::setHorizontalHeaderFormat </td>
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<td class="paramname"><em>format</em></td><td>)</td>
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<p>Sets the horizontal header format. </p>
<p>The default horizontal header format is <a class="el" href="classWt_1_1WCalendar.html#a1e3120d5177a5f29412f55cd7c65b1d4a58ae7bf27446ad315f2c18f494ef46ef" title="First 3 letters of a day (e.g. 'Mon' for Monday)">WCalendar::ShortDayNames</a>. </p>
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<td class="memname">void Wt::WCalendar::setMultipleSelection </td>
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<p>Configures single or multiple selection mode (<b> deprecated </b>). </p>
<p>In single selection mode, only one date may be selected: the <a class="el" href="classWt_1_1WCalendar.html#ade00a32163a903b22bd441179c95d9d3" title="Returns the current selection.">selection()</a> will be empty or contain exactly one item.</p>
<dl class="deprecated"><dt><b><a class="el" href="deprecated.html#_deprecated000019">Deprecated:</a></b></dt><dd>use <a class="el" href="classWt_1_1WCalendar.html#a42e800f304acd0e6ed55258149354b9d" title="Sets the selection mode.">setSelectionMode()</a> instead. </dd></dl>
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<a class="anchor" id="a42e800f304acd0e6ed55258149354b9d"></a><!-- doxytag: member="Wt::WCalendar::setSelectionMode" ref="a42e800f304acd0e6ed55258149354b9d" args="(SelectionMode mode)" -->
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<td class="memname">void Wt::WCalendar::setSelectionMode </td>
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<td class="paramname"><em>mode</em></td><td>)</td>
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<p>Sets the selection mode. </p>
<p>The default selection mode is <a class="el" href="namespaceWt.html#a74b3f7eb1689a3cbf0ea514ffd20bccca4fd3c5ba6ce5289a1e732d85f002882a">SingleSelection</a>. </p>
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<a class="anchor" id="ad33dba722cbddf4b9feff69d4ca744f2"></a><!-- doxytag: member="Wt::WCalendar::setSingleClickSelect" ref="ad33dba722cbddf4b9feff69d4ca744f2" args="(bool single)" -->
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<td class="memname">void Wt::WCalendar::setSingleClickSelect </td>
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<p>Configures the calendar to use single click for activation (<b>deprecated</b>) </p>
<p>By default, double click will trigger activate(). Use this method if you want a single click to trigger activate() (and the now deprecated <a class="el" href="classWt_1_1WCalendar.html#aab0005ad0c245d06895848a5b12d6050" title="Signal emitted when the user has double clicked on a date (deprecated).">selected()</a> method). This only applies to a single-selection calendar.</p>
<dl class="deprecated"><dt><b><a class="el" href="deprecated.html#_deprecated000021">Deprecated:</a></b></dt><dd>listen to the <a class="el" href="classWt_1_1WCalendar.html#a51ad8160985f49f5ff0e726df8103921" title="Signal emitted when the user clicks a date.">clicked()</a> signal if you want to react to a single click, or <a class="el" href="classWt_1_1WCalendar.html#a8675afd38f2b773d0945af207d7639f9" title="Signal emitted when the user double-clicks a date.">activated()</a> signal if you want to react to a double click.</dd></dl>
<dl class="see"><dt><b>See also:</b></dt><dd><a class="el" href="classWt_1_1WCalendar.html#a075e2a4c5c39f8b6144865cfd0ae07f0" title="Configures single or multiple selection mode ( deprecated ).">setMultipleSelection()</a> </dd></dl>
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<a class="anchor" id="a6a45200e082a7178d7060bdb9f960a17"></a><!-- doxytag: member="Wt::WCalendar::setTop" ref="a6a45200e082a7178d7060bdb9f960a17" args="(const WDate &top)" -->
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<td class="memname">void Wt::WCalendar::setTop </td>
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<td class="paramname"><em>top</em></td><td>)</td>
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<p>Sets the top of the valid date range. </p>
<p>The default is a null date constructed using WDate(). </p>
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