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<!-- doxytag: class="Wt::WDateValidator" --><!-- doxytag: inherits="Wt::WValidator" -->
<p>A validator for date input.
<a href="classWt_1_1WDateValidator.html#details">More...</a></p>
<p><code>#include <Wt/WDateValidator></code></p>
<div class="dynheader">
Inheritance diagram for Wt::WDateValidator:</div>
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<div class="center"><img src="classWt_1_1WDateValidator__inherit__graph.png" border="0" usemap="#Wt_1_1WDateValidator_inherit__map" alt="Inheritance graph"/></div>
<map name="Wt_1_1WDateValidator_inherit__map" id="Wt_1_1WDateValidator_inherit__map">
<area shape="rect" href="classWt_1_1WValidator.html" title="A validator is used to validate user input according to pre-defined rules." alt="" coords="19,80,128,107"/><area shape="rect" href="classWt_1_1WObject.html" title="A base class for objects that participate in the signal/slot system." alt="" coords="25,5,121,32"/></map>
<center><span class="legend">[<a href="graph_legend.html">legend</a>]</span></center></div>
<p><a href="classWt_1_1WDateValidator-members.html">List of all members.</a></p>
<table class="memberdecls">
<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_1WDateValidator.html#ad1df00f1fc29681bd8722952bac6da50">WDateValidator</a> (<a class="el" href="classWt_1_1WObject.html">WObject</a> *parent=0)</td></tr>
<tr><td class="mdescLeft"> </td><td class="mdescRight">Creates a date validator. <a href="#ad1df00f1fc29681bd8722952bac6da50"></a><br/></td></tr>
<tr><td class="memItemLeft" align="right" valign="top"> </td><td class="memItemRight" valign="bottom"><a class="el" href="classWt_1_1WDateValidator.html#a652b313001a1544bfaecdada2464d26b">WDateValidator</a> (const <a class="el" href="classWt_1_1WDate.html">WDate</a> &bottom, const <a class="el" href="classWt_1_1WDate.html">WDate</a> &top, <a class="el" href="classWt_1_1WObject.html">WObject</a> *parent=0)</td></tr>
<tr><td class="mdescLeft"> </td><td class="mdescRight">Creates a date validator. <a href="#a652b313001a1544bfaecdada2464d26b"></a><br/></td></tr>
<tr><td class="memItemLeft" align="right" valign="top"> </td><td class="memItemRight" valign="bottom"><a class="el" href="classWt_1_1WDateValidator.html#af6c20524605414a8bb242acb718da6f1">WDateValidator</a> (const <a class="el" href="classWt_1_1WString.html">WString</a> &format, <a class="el" href="classWt_1_1WObject.html">WObject</a> *parent=0)</td></tr>
<tr><td class="mdescLeft"> </td><td class="mdescRight">Creates a date validator. <a href="#af6c20524605414a8bb242acb718da6f1"></a><br/></td></tr>
<tr><td class="memItemLeft" align="right" valign="top"> </td><td class="memItemRight" valign="bottom"><a class="el" href="classWt_1_1WDateValidator.html#a77b6801a9e597d4ddc08547a185364ae">WDateValidator</a> (const <a class="el" href="classWt_1_1WString.html">WString</a> &format, const <a class="el" href="classWt_1_1WDate.html">WDate</a> &bottom, const <a class="el" href="classWt_1_1WDate.html">WDate</a> &top, <a class="el" href="classWt_1_1WObject.html">WObject</a> *parent=0)</td></tr>
<tr><td class="mdescLeft"> </td><td class="mdescRight">Creates a date validator. <a href="#a77b6801a9e597d4ddc08547a185364ae"></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_1WDateValidator.html#a65ef611c859119da8eb71f2020599077">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="#a65ef611c859119da8eb71f2020599077"></a><br/></td></tr>
<tr><td class="memItemLeft" align="right" valign="top"><a class="anchor" id="a7452061f89fcc542cd38acbc05f8fa6d"></a><!-- doxytag: member="Wt::WDateValidator::bottom" ref="a7452061f89fcc542cd38acbc05f8fa6d" 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_1WDateValidator.html#a7452061f89fcc542cd38acbc05f8fa6d">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_1WDateValidator.html#ae6354b791d536a6de2d8f619f51e560f">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="#ae6354b791d536a6de2d8f619f51e560f"></a><br/></td></tr>
<tr><td class="memItemLeft" align="right" valign="top"><a class="anchor" id="a07374f374ac117bcd42b8e741ed565d2"></a><!-- doxytag: member="Wt::WDateValidator::top" ref="a07374f374ac117bcd42b8e741ed565d2" 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_1WDateValidator.html#a07374f374ac117bcd42b8e741ed565d2">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 class="memItemLeft" align="right" valign="top">void </td><td class="memItemRight" valign="bottom"><a class="el" href="classWt_1_1WDateValidator.html#acee1f3949840c056c60bf38e78b911e4">setFormat</a> (const <a class="el" href="classWt_1_1WString.html">WString</a> &format)</td></tr>
<tr><td class="mdescLeft"> </td><td class="mdescRight">Sets the date format used to parse date strings. <a href="#acee1f3949840c056c60bf38e78b911e4"></a><br/></td></tr>
<tr><td class="memItemLeft" align="right" valign="top">const <a class="el" href="classWt_1_1WString.html">WString</a> & </td><td class="memItemRight" valign="bottom"><a class="el" href="classWt_1_1WDateValidator.html#a72c952300e99cd9384c713b92ddfcc07">format</a> () const </td></tr>
<tr><td class="mdescLeft"> </td><td class="mdescRight">Returns the format string used to parse date strings. <a href="#a72c952300e99cd9384c713b92ddfcc07"></a><br/></td></tr>
<tr><td class="memItemLeft" align="right" valign="top"><a class="anchor" id="ab92f432fe9b9f63679df120d7f9838f1"></a><!-- doxytag: member="Wt::WDateValidator::setFormats" ref="ab92f432fe9b9f63679df120d7f9838f1" args="(const std::vector< WString > &formats)" -->
void </td><td class="memItemRight" valign="bottom"><a class="el" href="classWt_1_1WDateValidator.html#ab92f432fe9b9f63679df120d7f9838f1">setFormats</a> (const std::vector< <a class="el" href="classWt_1_1WString.html">WString</a> > &formats)</td></tr>
<tr><td class="mdescLeft"> </td><td class="mdescRight">Sets the date formats used to parse date strings. <br/></td></tr>
<tr><td class="memItemLeft" align="right" valign="top"><a class="anchor" id="af915dd8a2aadea7cf6f2a2a7611dce54"></a><!-- doxytag: member="Wt::WDateValidator::formats" ref="af915dd8a2aadea7cf6f2a2a7611dce54" args="() const " -->
const std::vector< <a class="el" href="classWt_1_1WString.html">WString</a> > & </td><td class="memItemRight" valign="bottom"><a class="el" href="classWt_1_1WDateValidator.html#af915dd8a2aadea7cf6f2a2a7611dce54">formats</a> () const </td></tr>
<tr><td class="mdescLeft"> </td><td class="mdescRight">Returns the date formats used to parse date strings. <br/></td></tr>
<tr><td class="memItemLeft" align="right" valign="top">virtual <a class="el" href="classWt_1_1WValidator_1_1Result.html">Result</a> </td><td class="memItemRight" valign="bottom"><a class="el" href="classWt_1_1WDateValidator.html#ab5dc124f7168757630dfc3b27376ed4d">validate</a> (const <a class="el" href="classWt_1_1WString.html">WString</a> &input) const </td></tr>
<tr><td class="mdescLeft"> </td><td class="mdescRight">Validates the given input. <a href="#ab5dc124f7168757630dfc3b27376ed4d"></a><br/></td></tr>
<tr><td class="memItemLeft" align="right" valign="top"><a class="anchor" id="aedca72a61fc33a310ec7a655aef7877a"></a><!-- doxytag: member="Wt::WDateValidator::createExtConfig" ref="aedca72a61fc33a310ec7a655aef7877a" args="(std::ostream &config) const " -->
virtual void </td><td class="memItemRight" valign="bottom"><a class="el" href="classWt_1_1WDateValidator.html#aedca72a61fc33a310ec7a655aef7877a">createExtConfig</a> (std::ostream &config) const </td></tr>
<tr><td class="mdescLeft"> </td><td class="mdescRight">Provides Ext-compatible config options for client-side validation. <br/></td></tr>
<tr><td class="memItemLeft" align="right" valign="top">void </td><td class="memItemRight" valign="bottom"><a class="el" href="classWt_1_1WDateValidator.html#a73be0b02ae9d2532a0b951ea51e4f053">setInvalidNotADateText</a> (const <a class="el" href="classWt_1_1WString.html">WString</a> &text)</td></tr>
<tr><td class="mdescLeft"> </td><td class="mdescRight">Sets the message to display when the input is not a date. <a href="#a73be0b02ae9d2532a0b951ea51e4f053"></a><br/></td></tr>
<tr><td class="memItemLeft" align="right" valign="top"><a class="el" href="classWt_1_1WString.html">WString</a> </td><td class="memItemRight" valign="bottom"><a class="el" href="classWt_1_1WDateValidator.html#ab56b3eb0258272cbfba1df195d582011">invalidNotADateText</a> () const </td></tr>
<tr><td class="mdescLeft"> </td><td class="mdescRight">Returns the message displayed when the input is not a date. <a href="#ab56b3eb0258272cbfba1df195d582011"></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_1WDateValidator.html#ad1ffa06a037d203da6f7c6e121a066be">setInvalidTooEarlyText</a> (const <a class="el" href="classWt_1_1WString.html">WString</a> &text)</td></tr>
<tr><td class="mdescLeft"> </td><td class="mdescRight">Sets the message to display when the date is earlier than bottom. <a href="#ad1ffa06a037d203da6f7c6e121a066be"></a><br/></td></tr>
<tr><td class="memItemLeft" align="right" valign="top"><a class="el" href="classWt_1_1WString.html">WString</a> </td><td class="memItemRight" valign="bottom"><a class="el" href="classWt_1_1WDateValidator.html#adc07d7402224e7d6f65a3e1e5a60e59c">invalidTooEarlyText</a> () const </td></tr>
<tr><td class="mdescLeft"> </td><td class="mdescRight">Returns the message displayed when date is too early. <a href="#adc07d7402224e7d6f65a3e1e5a60e59c"></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_1WDateValidator.html#a16559b0e658bf4211d9dc797455c930e">setInvalidTooLateText</a> (const <a class="el" href="classWt_1_1WString.html">WString</a> &text)</td></tr>
<tr><td class="mdescLeft"> </td><td class="mdescRight">Sets the message to display when the date is later than top. <a href="#a16559b0e658bf4211d9dc797455c930e"></a><br/></td></tr>
<tr><td class="memItemLeft" align="right" valign="top"><a class="el" href="classWt_1_1WString.html">WString</a> </td><td class="memItemRight" valign="bottom"><a class="el" href="classWt_1_1WDateValidator.html#a373d5577bcd4bef7e144ff6c68783f68">invalidTooLateText</a> () const </td></tr>
<tr><td class="mdescLeft"> </td><td class="mdescRight">Returns the message displayed when the date is too late. <a href="#a373d5577bcd4bef7e144ff6c68783f68"></a><br/></td></tr>
<tr><td class="memItemLeft" align="right" valign="top">virtual std::string </td><td class="memItemRight" valign="bottom"><a class="el" href="classWt_1_1WDateValidator.html#af86a4342d89d6635ab62bb189bdaf9f6">javaScriptValidate</a> () const </td></tr>
<tr><td class="mdescLeft"> </td><td class="mdescRight">Creates a Javascript object that validates the input. <a href="#af86a4342d89d6635ab62bb189bdaf9f6"></a><br/></td></tr>
<tr><td colspan="2"><h2><a name="pub-static-methods"></a>
Static Public Member Functions</h2></td></tr>
<tr><td class="memItemLeft" align="right" valign="top">static <a class="el" href="classWt_1_1WDate.html">WDate</a> </td><td class="memItemRight" valign="bottom"><a class="el" href="classWt_1_1WDateValidator.html#abd99f0290618c49cd31344dbf86731a5">parse</a> (const <a class="el" href="classWt_1_1WString.html">WString</a> &input)</td></tr>
<tr><td class="mdescLeft"> </td><td class="mdescRight">Parses a date from a string (<b>deprecated</b>). <a href="#abd99f0290618c49cd31344dbf86731a5"></a><br/></td></tr>
</table>
<hr/><a name="details" id="details"></a><h2>Detailed Description</h2>
<div class="textblock"><p>A validator for date input. </p>
<p>This validator accepts input in the given date format, and optionally checks if the date is within a given range.</p>
<p>The format string used for validating user input are the same as those used by <a class="el" href="classWt_1_1WDate.html#a86383757788870ff2f22bd29536336b7" title="Parses a string to a date using a default format.">WDate::fromString()</a>.</p>
<p>Usage example: </p>
<div class="fragment"><pre class="fragment"> <a class="code" href="classWt_1_1WLineEdit.html" title="A widget that provides a single line edit.">Wt::WLineEdit</a> *lineEdit = <span class="keyword">new</span> <a class="code" href="classWt_1_1WLineEdit.html" title="A widget that provides a single line edit.">Wt::WLineEdit</a>(<span class="keyword">this</span>);
<a class="code" href="classWt_1_1WDateValidator.html" title="A validator for date input.">Wt::WDateValidator</a> *validator = <span class="keyword">new</span> <a class="code" href="classWt_1_1WDateValidator.html#ad1df00f1fc29681bd8722952bac6da50" title="Creates a date validator.">Wt::WDateValidator</a>();
validator-><a class="code" href="classWt_1_1WDateValidator.html#acee1f3949840c056c60bf38e78b911e4" title="Sets the date format used to parse date strings.">setFormat</a>(<span class="stringliteral">"dd-MM-yyyy"</span>);
lineEdit-><a class="code" href="classWt_1_1WFormWidget.html#aa773d16013d6959149ce5081e84b259c" title="Sets a validator for this field.">setValidator</a>(validator);
lineEdit-><a class="code" href="classWt_1_1WLineEdit.html#addb99c6ab5483836adf44a2706a410af" title="Sets the content of the line edit.">setText</a>(<span class="stringliteral">"01-03-2008"</span>);
</pre></div><h3>i18n</h3>
<p>The strings used in the <a class="el" href="classWt_1_1WDateValidator.html" title="A validator for date input.">WDateValidator</a> can be translated by overriding the default values for the following localization keys:</p>
<ul>
<li>Wt.WDateValidator.DateTooEarly: The date must be after {1}</li>
<li>Wt.WDateValidator.DateTooLate: The date must be before {1}</li>
<li>Wt.WDateValidator.WrongDateRange: The date must be between {1} and {2}</li>
<li>Wt.WDateValidator.WrongFormat: Must be a date in the format '{1}' </li>
</ul>
</div><hr/><h2>Constructor & Destructor Documentation</h2>
<a class="anchor" id="ad1df00f1fc29681bd8722952bac6da50"></a><!-- doxytag: member="Wt::WDateValidator::WDateValidator" ref="ad1df00f1fc29681bd8722952bac6da50" args="(WObject *parent=0)" -->
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<td class="memname">Wt::WDateValidator::WDateValidator </td>
<td>(</td>
<td class="paramtype"><a class="el" href="classWt_1_1WObject.html">WObject</a> * </td>
<td class="paramname"><em>parent</em> = <code>0</code></td><td>)</td>
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<p>Creates a date validator. </p>
<p>The validator will accept any date of the format 'yyyy-MM-dd'. </p>
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<a class="anchor" id="a652b313001a1544bfaecdada2464d26b"></a><!-- doxytag: member="Wt::WDateValidator::WDateValidator" ref="a652b313001a1544bfaecdada2464d26b" args="(const WDate &bottom, const WDate &top, WObject *parent=0)" -->
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<td>(</td>
<td class="paramtype">const <a class="el" href="classWt_1_1WDate.html">WDate</a> & </td>
<td class="paramname"><em>bottom</em>, </td>
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<td class="paramtype">const <a class="el" href="classWt_1_1WDate.html">WDate</a> & </td>
<td class="paramname"><em>top</em>, </td>
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<td class="paramtype"><a class="el" href="classWt_1_1WObject.html">WObject</a> * </td>
<td class="paramname"><em>parent</em> = <code>0</code> </td>
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<p>Creates a date validator. </p>
<p>The validator will accept dates in the indicated range in the format 'yyyy-MM-dd'. </p>
</div>
</div>
<a class="anchor" id="af6c20524605414a8bb242acb718da6f1"></a><!-- doxytag: member="Wt::WDateValidator::WDateValidator" ref="af6c20524605414a8bb242acb718da6f1" args="(const WString &format, WObject *parent=0)" -->
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<td class="memname">Wt::WDateValidator::WDateValidator </td>
<td>(</td>
<td class="paramtype">const <a class="el" href="classWt_1_1WString.html">WString</a> & </td>
<td class="paramname"><em>format</em>, </td>
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<td class="paramtype"><a class="el" href="classWt_1_1WObject.html">WObject</a> * </td>
<td class="paramname"><em>parent</em> = <code>0</code> </td>
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<td>)</td>
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<div class="memdoc">
<p>Creates a date validator. </p>
<p>The validator will accept dates in the date format <code>format</code>.</p>
<p>The syntax for <code>format</code> is as in <a class="el" href="classWt_1_1WDate.html#a86383757788870ff2f22bd29536336b7" title="Parses a string to a date using a default format.">WDate::fromString()</a> </p>
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<a class="anchor" id="a77b6801a9e597d4ddc08547a185364ae"></a><!-- doxytag: member="Wt::WDateValidator::WDateValidator" ref="a77b6801a9e597d4ddc08547a185364ae" args="(const WString &format, const WDate &bottom, const WDate &top, WObject *parent=0)" -->
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<td>(</td>
<td class="paramtype">const <a class="el" href="classWt_1_1WString.html">WString</a> & </td>
<td class="paramname"><em>format</em>, </td>
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<td class="paramtype">const <a class="el" href="classWt_1_1WDate.html">WDate</a> & </td>
<td class="paramname"><em>bottom</em>, </td>
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<td class="paramtype">const <a class="el" href="classWt_1_1WDate.html">WDate</a> & </td>
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<td class="paramtype"><a class="el" href="classWt_1_1WObject.html">WObject</a> * </td>
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<p>Creates a date validator. </p>
<p>The validator will accept only dates within the indicated range <em>bottom</em> to <em>top</em>, in the date format <code>format</code>.</p>
<p>The syntax for <code>format</code> is as in <a class="el" href="classWt_1_1WDate.html#a86383757788870ff2f22bd29536336b7" title="Parses a string to a date using a default format.">WDate::fromString()</a> </p>
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<hr/><h2>Member Function Documentation</h2>
<a class="anchor" id="a72c952300e99cd9384c713b92ddfcc07"></a><!-- doxytag: member="Wt::WDateValidator::format" ref="a72c952300e99cd9384c713b92ddfcc07" args="() const " -->
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<td class="memname">const <a class="el" href="classWt_1_1WString.html">WString</a>& Wt::WDateValidator::format </td>
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<td> const</td>
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<p>Returns the format string used to parse date strings. </p>
<dl class="see"><dt><b>See also:</b></dt><dd><a class="el" href="classWt_1_1WDateValidator.html#acee1f3949840c056c60bf38e78b911e4" title="Sets the date format used to parse date strings.">setFormat()</a> </dd></dl>
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<a class="anchor" id="ab56b3eb0258272cbfba1df195d582011"></a><!-- doxytag: member="Wt::WDateValidator::invalidNotADateText" ref="ab56b3eb0258272cbfba1df195d582011" args="() const " -->
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<td class="memname"><a class="el" href="classWt_1_1WString.html">WString</a> Wt::WDateValidator::invalidNotADateText </td>
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<p>Returns the message displayed when the input is not a date. </p>
<dl class="see"><dt><b>See also:</b></dt><dd><a class="el" href="classWt_1_1WDateValidator.html#a73be0b02ae9d2532a0b951ea51e4f053" title="Sets the message to display when the input is not a date.">setInvalidNotADateText(const WString&)</a> </dd></dl>
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<a class="anchor" id="adc07d7402224e7d6f65a3e1e5a60e59c"></a><!-- doxytag: member="Wt::WDateValidator::invalidTooEarlyText" ref="adc07d7402224e7d6f65a3e1e5a60e59c" args="() const " -->
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<td class="memname"><a class="el" href="classWt_1_1WString.html">WString</a> Wt::WDateValidator::invalidTooEarlyText </td>
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<p>Returns the message displayed when date is too early. </p>
<dl class="see"><dt><b>See also:</b></dt><dd><a class="el" href="classWt_1_1WDateValidator.html#ad1ffa06a037d203da6f7c6e121a066be" title="Sets the message to display when the date is earlier than bottom.">setInvalidTooEarlyText(const WString&)</a> </dd></dl>
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<a class="anchor" id="a373d5577bcd4bef7e144ff6c68783f68"></a><!-- doxytag: member="Wt::WDateValidator::invalidTooLateText" ref="a373d5577bcd4bef7e144ff6c68783f68" args="() const " -->
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<td class="memname"><a class="el" href="classWt_1_1WString.html">WString</a> Wt::WDateValidator::invalidTooLateText </td>
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<td> const</td>
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<p>Returns the message displayed when the date is too late. </p>
<dl class="see"><dt><b>See also:</b></dt><dd><a class="el" href="classWt_1_1WDateValidator.html#a16559b0e658bf4211d9dc797455c930e" title="Sets the message to display when the date is later than top.">setInvalidTooLateText(const WString&)</a> </dd></dl>
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<a class="anchor" id="af86a4342d89d6635ab62bb189bdaf9f6"></a><!-- doxytag: member="Wt::WDateValidator::javaScriptValidate" ref="af86a4342d89d6635ab62bb189bdaf9f6" args="() const " -->
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<td class="memname">std::string Wt::WDateValidator::javaScriptValidate </td>
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<p>Creates a Javascript object that validates the input. </p>
<p>The JavaScript expression should evaluate to an object which contains a <code>validate(text)</code> function, which returns an object that contains the following two fields:</p>
<ul>
<li>fields: a boolean <em>valid</em>,</li>
<li>a <code>message</code> that indicates the problem if not valid.</li>
</ul>
<p>Returns an empty string if the validator does not provide a client-side validation implementationq.</p>
<dl class="note"><dt><b>Note:</b></dt><dd>The signature and contract changed changed in Wt 3.1.9.</dd></dl>
<dl class="see"><dt><b>See also:</b></dt><dd><a class="el" href="classWt_1_1WValidator.html#a1ca29b7eaabf4c1655200ec382a84554" title="Returns a regular expression that filters input.">inputFilter()</a> </dd></dl>
<p>Reimplemented from <a class="el" href="classWt_1_1WValidator.html#a2aca1c34abaf4a35b972c3cf82ce1e48">Wt::WValidator</a>.</p>
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<a class="anchor" id="abd99f0290618c49cd31344dbf86731a5"></a><!-- doxytag: member="Wt::WDateValidator::parse" ref="abd99f0290618c49cd31344dbf86731a5" args="(const WString &input)" -->
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<td class="memname"><a class="el" href="classWt_1_1WDate.html">WDate</a> Wt::WDateValidator::parse </td>
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<td class="paramtype">const <a class="el" href="classWt_1_1WString.html">WString</a> & </td>
<td class="paramname"><em>input</em></td><td>)</td>
<td><code> [static]</code></td>
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<p>Parses a date from a string (<b>deprecated</b>). </p>
<dl class="deprecated"><dt><b><a class="el" href="deprecated.html#_deprecated000024">Deprecated:</a></b></dt><dd>see <a class="el" href="classWt_1_1WDate.html#a86383757788870ff2f22bd29536336b7" title="Parses a string to a date using a default format.">WDate::fromString()</a> static methods.</dd></dl>
<p>Equivalent to <a class="el" href="classWt_1_1WDate.html#a86383757788870ff2f22bd29536336b7" title="Parses a string to a date using a default format.">WDate::fromString</a>(<code>input</code>, "yyyy-MM-dd"); </p>
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<a class="anchor" id="a65ef611c859119da8eb71f2020599077"></a><!-- doxytag: member="Wt::WDateValidator::setBottom" ref="a65ef611c859119da8eb71f2020599077" args="(const WDate &bottom)" -->
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<td class="memname">void Wt::WDateValidator::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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<a class="anchor" id="acee1f3949840c056c60bf38e78b911e4"></a><!-- doxytag: member="Wt::WDateValidator::setFormat" ref="acee1f3949840c056c60bf38e78b911e4" args="(const WString &format)" -->
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<td class="paramname"><em>format</em></td><td>)</td>
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<p>Sets the date format used to parse date strings. </p>
<dl class="see"><dt><b>See also:</b></dt><dd><a class="el" href="classWt_1_1WDate.html#a86383757788870ff2f22bd29536336b7" title="Parses a string to a date using a default format.">WDate::fromString()</a> </dd></dl>
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<a class="anchor" id="a73be0b02ae9d2532a0b951ea51e4f053"></a><!-- doxytag: member="Wt::WDateValidator::setInvalidNotADateText" ref="a73be0b02ae9d2532a0b951ea51e4f053" args="(const WString &text)" -->
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<p>Sets the message to display when the input is not a date. </p>
<p>The default message is "The date must be of the format {1}", with as first argument the format string. </p>
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<a class="anchor" id="ad1ffa06a037d203da6f7c6e121a066be"></a><!-- doxytag: member="Wt::WDateValidator::setInvalidTooEarlyText" ref="ad1ffa06a037d203da6f7c6e121a066be" args="(const WString &text)" -->
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<td class="memname">void Wt::WDateValidator::setInvalidTooEarlyText </td>
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<p>Sets the message to display when the date is earlier than bottom. </p>
<p>Depending on whether <a class="el" href="classWt_1_1WDateValidator.html#a7452061f89fcc542cd38acbc05f8fa6d" title="Returns the bottom date of the valid range.">bottom()</a> and <a class="el" href="classWt_1_1WDateValidator.html#a07374f374ac117bcd42b8e741ed565d2" title="Returns the top date of the valid range.">top()</a> are defined (see <a class="el" href="classWt_1_1WDate.html#aa2d504303dfd4768b6f1ce942fb348be" title="Returns if this date is Null.">WDate::isNull()</a>), the default message is "The date
must be between {1} and {2}" or "The date must be after {1}". </p>
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<a class="anchor" id="a16559b0e658bf4211d9dc797455c930e"></a><!-- doxytag: member="Wt::WDateValidator::setInvalidTooLateText" ref="a16559b0e658bf4211d9dc797455c930e" args="(const WString &text)" -->
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<p>Sets the message to display when the date is later than top. </p>
<p>Depending on whether <a class="el" href="classWt_1_1WDateValidator.html#a7452061f89fcc542cd38acbc05f8fa6d" title="Returns the bottom date of the valid range.">bottom()</a> and <a class="el" href="classWt_1_1WDateValidator.html#a07374f374ac117bcd42b8e741ed565d2" title="Returns the top date of the valid range.">top()</a> are <a class="el" href="classWt_1_1WDate.html#aa2d504303dfd4768b6f1ce942fb348be">defined</a>, the default message is "The date must be
between {1} and {2}" or "The date must be before {2}". </p>
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<a class="anchor" id="ae6354b791d536a6de2d8f619f51e560f"></a><!-- doxytag: member="Wt::WDateValidator::setTop" ref="ae6354b791d536a6de2d8f619f51e560f" args="(const WDate &top)" -->
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<td class="memname">void Wt::WDateValidator::setTop </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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<a class="anchor" id="ab5dc124f7168757630dfc3b27376ed4d"></a><!-- doxytag: member="Wt::WDateValidator::validate" ref="ab5dc124f7168757630dfc3b27376ed4d" args="(const WString &input) const " -->
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<td class="memname"><a class="el" href="classWt_1_1WValidator_1_1Result.html">WValidator::Result</a> Wt::WDateValidator::validate </td>
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<p>Validates the given input. </p>
<p>The input is considered valid only when it is blank for a non-mandatory field, or represents a date in the given format, and within the valid range. </p>
<p>Reimplemented from <a class="el" href="classWt_1_1WValidator.html#a78808215d68944dedca11ff8889374ed">Wt::WValidator</a>.</p>
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