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<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::WAbstractSpinBox Class Reference</div> </div>
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<!-- doxytag: class="Wt::WAbstractSpinBox" --><!-- doxytag: inherits="Wt::WLineEdit" -->
<p>An abstract spin box.
<a href="classWt_1_1WAbstractSpinBox.html#details">More...</a></p>
<p><code>#include <Wt/WAbstractSpinBox></code></p>
<div class="dynheader">
Inheritance diagram for Wt::WAbstractSpinBox:</div>
<div class="dyncontent">
<div class="center"><img src="classWt_1_1WAbstractSpinBox__inherit__graph.png" border="0" usemap="#Wt_1_1WAbstractSpinBox_inherit__map" alt="Inheritance graph"/></div>
<map name="Wt_1_1WAbstractSpinBox_inherit__map" id="Wt_1_1WAbstractSpinBox_inherit__map">
<area shape="rect" href="classWt_1_1WDoubleSpinBox.html" title="An input control for fixed point numbers." alt="" coords="5,528,152,555"/><area shape="rect" href="classWt_1_1WSpinBox.html" title="An input control for integer numbers." alt="" coords="176,528,283,555"/><area shape="rect" href="classWt_1_1WLineEdit.html" title="A widget that provides a single line edit." alt="" coords="100,379,207,405"/><area shape="rect" href="classWt_1_1WFormWidget.html" title="An abstract widget that corresponds to an HTML form element." alt="" coords="88,304,219,331"/><area shape="rect" href="classWt_1_1WInteractWidget.html" title="An abstract widget that can receive user-interface interaction." alt="" coords="81,229,225,256"/><area shape="rect" href="classWt_1_1WWebWidget.html" title="A base class for widgets with an HTML counterpart." alt="" coords="89,155,217,181"/><area shape="rect" href="classWt_1_1WWidget.html" title="The abstract base class for a user-interface component." alt="" coords="104,80,203,107"/><area shape="rect" href="classWt_1_1WObject.html" title="A base class for objects that participate in the signal/slot system." alt="" coords="105,5,201,32"/></map>
<center><span class="legend">[<a href="graph_legend.html">legend</a>]</span></center></div>
<p><a href="classWt_1_1WAbstractSpinBox-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">void </td><td class="memItemRight" valign="bottom"><a class="el" href="classWt_1_1WAbstractSpinBox.html#aba960889850819ba1a2243c4b233cb81">setNativeControl</a> (bool nativeControl)</td></tr>
<tr><td class="mdescLeft"> </td><td class="mdescRight">Configures whether a native HTML5 control should be used. <a href="#aba960889850819ba1a2243c4b233cb81"></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_1WAbstractSpinBox.html#af62fd3185dddda052ced087181f5134f">nativeControl</a> () const </td></tr>
<tr><td class="mdescLeft"> </td><td class="mdescRight">Returns whether a native HTML5 control is used. <a href="#af62fd3185dddda052ced087181f5134f"></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_1WAbstractSpinBox.html#a739bb38a5d58cd6f18cff812361a2f14">setPrefix</a> (const <a class="el" href="classWt_1_1WString.html">WString</a> &prefix)</td></tr>
<tr><td class="mdescLeft"> </td><td class="mdescRight">Sets a prefix. <a href="#a739bb38a5d58cd6f18cff812361a2f14"></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_1WAbstractSpinBox.html#ae5e77b228d538b852bf5f83197cda2f0">prefix</a> () const </td></tr>
<tr><td class="mdescLeft"> </td><td class="mdescRight">Returns the prefix. <a href="#ae5e77b228d538b852bf5f83197cda2f0"></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_1WAbstractSpinBox.html#abef19149e48afdadbb1bdb660d3dc04d">setSuffix</a> (const <a class="el" href="classWt_1_1WString.html">WString</a> &suffix)</td></tr>
<tr><td class="mdescLeft"> </td><td class="mdescRight">Sets a suffix. <a href="#abef19149e48afdadbb1bdb660d3dc04d"></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_1WAbstractSpinBox.html#a4b2c047bd499c1d62e2a600bb46493c6">suffix</a> () const </td></tr>
<tr><td class="mdescLeft"> </td><td class="mdescRight">Returns the suffix. <a href="#a4b2c047bd499c1d62e2a600bb46493c6"></a><br/></td></tr>
<tr><td class="memItemLeft" align="right" valign="top">virtual void </td><td class="memItemRight" valign="bottom"><a class="el" href="classWt_1_1WAbstractSpinBox.html#ad47216be4a24336445d770cee9c82b5c">setText</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 content of the line edit. <a href="#ad47216be4a24336445d770cee9c82b5c"></a><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"><a class="anchor" id="a5f74722949df737c67f3bd9fe80fa9a7"></a><!-- doxytag: member="Wt::WAbstractSpinBox::WAbstractSpinBox" ref="a5f74722949df737c67f3bd9fe80fa9a7" args="(WContainerWidget *parent=0)" -->
 </td><td class="memItemRight" valign="bottom"><a class="el" href="classWt_1_1WAbstractSpinBox.html#a5f74722949df737c67f3bd9fe80fa9a7">WAbstractSpinBox</a> (<a class="el" href="classWt_1_1WContainerWidget.html">WContainerWidget</a> *parent=0)</td></tr>
<tr><td class="mdescLeft"> </td><td class="mdescRight">Constructor. <br/></td></tr>
<tr><td class="memItemLeft" align="right" valign="top">virtual int </td><td class="memItemRight" valign="bottom"><a class="el" href="classWt_1_1WAbstractSpinBox.html#aa55e6a2ea1a13091e65b22c0118a900b">boxPadding</a> (<a class="el" href="namespaceWt.html#a2a8d45559e16a0185bf61bfad0a67912">Orientation</a> orientation) const </td></tr>
<tr><td class="mdescLeft"> </td><td class="mdescRight">Returns the widget's built-in padding. <a href="#aa55e6a2ea1a13091e65b22c0118a900b"></a><br/></td></tr>
</table>
<hr/><a name="details" id="details"></a><h2>Detailed Description</h2>
<div class="textblock"><p>An abstract spin box. </p>
<h3>CSS</h3>
<p>Using HTML4, the widget is implemented using a <input type="text"> The element can be styled using the <code>Wt-spinbox</code> style. It may be styled through the current theme, or you can override the style using internal or external CSS as appropriate. </p>
</div><hr/><h2>Member Function Documentation</h2>
<a class="anchor" id="aa55e6a2ea1a13091e65b22c0118a900b"></a><!-- doxytag: member="Wt::WAbstractSpinBox::boxPadding" ref="aa55e6a2ea1a13091e65b22c0118a900b" args="(Orientation orientation) const " -->
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<td class="memname">int Wt::WAbstractSpinBox::boxPadding </td>
<td>(</td>
<td class="paramtype"><a class="el" href="namespaceWt.html#a2a8d45559e16a0185bf61bfad0a67912">Orientation</a> </td>
<td class="paramname"><em>orientation</em></td><td>)</td>
<td> const<code> [protected, virtual]</code></td>
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<div class="memdoc">
<p>Returns the widget's built-in padding. </p>
<p>This is used by the layout managers to correct for a built-in padding which interferes with setting a widget's width (or height) to 100%.</p>
<p>A layout manager needs to set the width to 100% only for form widgets (<a class="el" href="classWt_1_1WTextArea.html" title="A widget that provides a multi-line edit.">WTextArea</a>, <a class="el" href="classWt_1_1WLineEdit.html" title="A widget that provides a single line edit.">WLineEdit</a>, <a class="el" href="classWt_1_1WComboBox.html" title="A widget that provides a drop-down combo-box control.">WComboBox</a>, etc...). Therefore, only for those widgets this needs to return the padding (the default implementation returns 0).</p>
<p>For form widgets, the padding depends on the specific browser/platform combination, unless an explicit padding is set for the widget.</p>
<p>When setting an explicit padding for the widget using a style class, you will want to reimplement this method to return this padding in case you want to set the widget inside a layout manager.</p>
<dl class="see"><dt><b>See also:</b></dt><dd><a class="el" href="classWt_1_1WLineEdit.html#a337dcba8f79f886b86c0d9bf7b721c75" title="Returns the widget's built-in border width.">boxBorder()</a> </dd></dl>
<p>Reimplemented from <a class="el" href="classWt_1_1WLineEdit.html#af347d0ad651b76abea5ee5dcae295db1">Wt::WLineEdit</a>.</p>
</div>
</div>
<a class="anchor" id="af62fd3185dddda052ced087181f5134f"></a><!-- doxytag: member="Wt::WAbstractSpinBox::nativeControl" ref="af62fd3185dddda052ced087181f5134f" args="() const " -->
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<td class="memname">bool Wt::WAbstractSpinBox::nativeControl </td>
<td>(</td>
<td class="paramname"></td><td>)</td>
<td> const</td>
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<div class="memdoc">
<p>Returns whether a native HTML5 control is used. </p>
<p>Taking into account the preference for a native control, configured using <a class="el" href="classWt_1_1WAbstractSpinBox.html#aba960889850819ba1a2243c4b233cb81" title="Configures whether a native HTML5 control should be used.">setNativeControl()</a>, this method returns whether a native control is actually being used. </p>
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<a class="anchor" id="ae5e77b228d538b852bf5f83197cda2f0"></a><!-- doxytag: member="Wt::WAbstractSpinBox::prefix" ref="ae5e77b228d538b852bf5f83197cda2f0" args="() const " -->
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<td class="memname">const <a class="el" href="classWt_1_1WString.html">WString</a>& Wt::WAbstractSpinBox::prefix </td>
<td>(</td>
<td class="paramname"></td><td>)</td>
<td> const</td>
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</table>
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<div class="memdoc">
<p>Returns the prefix. </p>
<dl class="see"><dt><b>See also:</b></dt><dd><a class="el" href="classWt_1_1WAbstractSpinBox.html#a739bb38a5d58cd6f18cff812361a2f14" title="Sets a prefix.">setPrefix()</a> </dd></dl>
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<a class="anchor" id="aba960889850819ba1a2243c4b233cb81"></a><!-- doxytag: member="Wt::WAbstractSpinBox::setNativeControl" ref="aba960889850819ba1a2243c4b233cb81" args="(bool nativeControl)" -->
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<td class="memname">void Wt::WAbstractSpinBox::setNativeControl </td>
<td>(</td>
<td class="paramtype">bool </td>
<td class="paramname"><em>nativeControl</em></td><td>)</td>
<td></td>
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<p>Configures whether a native HTML5 control should be used. </p>
<p>When <code>native</code>, the new "number" input element, specified by HTML5 and when implemented by the browser, is used rather than the built-in element. The native control is styled by the browser (usually in sync with the OS) rather than through the theme chosen.</p>
<p>The default is <code>false</code> (as native support is now well implemented). </p>
</div>
</div>
<a class="anchor" id="a739bb38a5d58cd6f18cff812361a2f14"></a><!-- doxytag: member="Wt::WAbstractSpinBox::setPrefix" ref="a739bb38a5d58cd6f18cff812361a2f14" args="(const WString &prefix)" -->
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<td class="memname">void Wt::WAbstractSpinBox::setPrefix </td>
<td>(</td>
<td class="paramtype">const <a class="el" href="classWt_1_1WString.html">WString</a> & </td>
<td class="paramname"><em>prefix</em></td><td>)</td>
<td></td>
</tr>
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<div class="memdoc">
<p>Sets a prefix. </p>
<p>Option to set a prefix string shown in front of the value, e.g.:</p>
<div class="fragment"><pre class="fragment"> spinBox->setPrefix(<span class="stringliteral">"$ "</span>);
</pre></div><p>The default prefix is empty.</p>
<dl class="note"><dt><b>Note:</b></dt><dd>Not supported by the native controls. </dd></dl>
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<a class="anchor" id="abef19149e48afdadbb1bdb660d3dc04d"></a><!-- doxytag: member="Wt::WAbstractSpinBox::setSuffix" ref="abef19149e48afdadbb1bdb660d3dc04d" args="(const WString &suffix)" -->
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<td class="memname">void Wt::WAbstractSpinBox::setSuffix </td>
<td>(</td>
<td class="paramtype">const <a class="el" href="classWt_1_1WString.html">WString</a> & </td>
<td class="paramname"><em>suffix</em></td><td>)</td>
<td></td>
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<div class="memdoc">
<p>Sets a suffix. </p>
<p>Option to set a suffix string shown to the right of the value, e.g.:</p>
<div class="fragment"><pre class="fragment"> spinBox->setSuffix(<span class="stringliteral">" crates"</span>);
</pre></div><p>The default suffix is empty.</p>
<dl class="note"><dt><b>Note:</b></dt><dd>Not supported by the native controls. </dd></dl>
</div>
</div>
<a class="anchor" id="ad47216be4a24336445d770cee9c82b5c"></a><!-- doxytag: member="Wt::WAbstractSpinBox::setText" ref="ad47216be4a24336445d770cee9c82b5c" args="(const WString &text)" -->
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<td class="memname">void Wt::WAbstractSpinBox::setText </td>
<td>(</td>
<td class="paramtype">const <a class="el" href="classWt_1_1WString.html">WString</a> & </td>
<td class="paramname"><em>text</em></td><td>)</td>
<td><code> [virtual]</code></td>
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<p>Sets the content of the line edit. </p>
<p>The default value is "".</p>
<dl class="see"><dt><b>See also:</b></dt><dd><a class="el" href="classWt_1_1WLineEdit.html#ac74b58779cb635898cac13e81d8b0c7a" title="Returns the current content.">text()</a> </dd></dl>
<p>Reimplemented from <a class="el" href="classWt_1_1WLineEdit.html#addb99c6ab5483836adf44a2706a410af">Wt::WLineEdit</a>.</p>
</div>
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<a class="anchor" id="a4b2c047bd499c1d62e2a600bb46493c6"></a><!-- doxytag: member="Wt::WAbstractSpinBox::suffix" ref="a4b2c047bd499c1d62e2a600bb46493c6" args="() const " -->
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<td class="memname">const <a class="el" href="classWt_1_1WString.html">WString</a>& Wt::WAbstractSpinBox::suffix </td>
<td>(</td>
<td class="paramname"></td><td>)</td>
<td> const</td>
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<p>Returns the suffix. </p>
<dl class="see"><dt><b>See also:</b></dt><dd><a class="el" href="classWt_1_1WAbstractSpinBox.html#abef19149e48afdadbb1bdb660d3dc04d" title="Sets a suffix.">setSuffix()</a> </dd></dl>
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