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<!-- qcommandlinkbutton.cpp -->
  <title>Qt 4.8: QCommandLinkButton Class Reference</title>
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<div class="toc">
<h3><a name="toc">Contents</a></h3>
<ul>
<li class="level1"><a href="#properties">Properties</a></li>
<li class="level1"><a href="#public-functions">Public Functions</a></li>
<li class="level1"><a href="#protected-functions">Protected Functions</a></li>
<li class="level1"><a href="#details">Detailed Description</a></li>
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</div>
<h1 class="title">QCommandLinkButton Class Reference</h1>
<!-- $$$QCommandLinkButton-brief -->
<p>The QCommandLinkButton widget provides a Vista style command link button. <a href="#details">More...</a></p>
<!-- @@@QCommandLinkButton -->
<pre class="cpp"> <span class="preprocessor">#include &lt;QCommandLinkButton&gt;</span></pre><p><b>Inherits: </b><a href="qpushbutton.html">QPushButton</a>.</p>
<p>This class was introduced in Qt 4.4.</p>
<ul>
<li><a href="qcommandlinkbutton-members.html">List of all members, including inherited members</a></li>
</ul>
<a name="properties"></a>
<h2>Properties</h2>
<ul>
<li class="fn"><b><a href="qcommandlinkbutton.html#description-prop">description</a></b> : QString</li>
<li class="fn"><b><a href="qcommandlinkbutton.html#flat-prop">flat</a></b> : bool</li>
</ul>
<ul>
<li class="fn">3 properties inherited from <a href="qpushbutton.html#properties">QPushButton</a></li>
<li class="fn">11 properties inherited from <a href="qabstractbutton.html#properties">QAbstractButton</a></li>
<li class="fn">58 properties inherited from <a href="qwidget.html#properties">QWidget</a></li>
<li class="fn">1 property inherited from <a href="qobject.html#properties">QObject</a></li>
</ul>
<a name="public-functions"></a>
<h2>Public Functions</h2>
<table class="alignedsummary">
<tr><td class="memItemLeft rightAlign topAlign"> </td><td class="memItemRight bottomAlign"><b><a href="qcommandlinkbutton.html#QCommandLinkButton">QCommandLinkButton</a></b> ( QWidget * <i>parent</i> = 0 )</td></tr>
<tr><td class="memItemLeft rightAlign topAlign"> </td><td class="memItemRight bottomAlign"><b><a href="qcommandlinkbutton.html#QCommandLinkButton-2">QCommandLinkButton</a></b> ( const QString &amp; <i>text</i>, QWidget * <i>parent</i> = 0 )</td></tr>
<tr><td class="memItemLeft rightAlign topAlign"> </td><td class="memItemRight bottomAlign"><b><a href="qcommandlinkbutton.html#QCommandLinkButton-3">QCommandLinkButton</a></b> ( const QString &amp; <i>text</i>, const QString &amp; <i>description</i>, QWidget * <i>parent</i> = 0 )</td></tr>
<tr><td class="memItemLeft rightAlign topAlign"> QString </td><td class="memItemRight bottomAlign"><b><a href="qcommandlinkbutton.html#description-prop">description</a></b> () const</td></tr>
<tr><td class="memItemLeft rightAlign topAlign"> void </td><td class="memItemRight bottomAlign"><b><a href="qcommandlinkbutton.html#description-prop">setDescription</a></b> ( const QString &amp; <i>description</i> )</td></tr>
</table>
<ul>
<li class="fn">10 public functions inherited from <a href="qpushbutton.html#public-functions">QPushButton</a></li>
<li class="fn">21 public functions inherited from <a href="qabstractbutton.html#public-functions">QAbstractButton</a></li>
<li class="fn">221 public functions inherited from <a href="qwidget.html#public-functions">QWidget</a></li>
<li class="fn">29 public functions inherited from <a href="qobject.html#public-functions">QObject</a></li>
<li class="fn">13 public functions inherited from <a href="qpaintdevice.html#public-functions">QPaintDevice</a></li>
</ul>
<a name="reimplemented-protected-functions"></a>
<h2>Reimplemented Protected Functions</h2>
<table class="alignedsummary">
<tr><td class="memItemLeft rightAlign topAlign"> virtual bool </td><td class="memItemRight bottomAlign"><b><a href="qcommandlinkbutton.html#event">event</a></b> ( QEvent * <i>e</i> )</td></tr>
<tr><td class="memItemLeft rightAlign topAlign"> virtual int </td><td class="memItemRight bottomAlign"><b><a href="qcommandlinkbutton.html#heightForWidth">heightForWidth</a></b> ( int <i>width</i> ) const</td></tr>
<tr><td class="memItemLeft rightAlign topAlign"> virtual QSize </td><td class="memItemRight bottomAlign"><b><a href="qcommandlinkbutton.html#minimumSizeHint">minimumSizeHint</a></b> () const</td></tr>
<tr><td class="memItemLeft rightAlign topAlign"> virtual void </td><td class="memItemRight bottomAlign"><b><a href="qcommandlinkbutton.html#paintEvent">paintEvent</a></b> ( QPaintEvent * )</td></tr>
<tr><td class="memItemLeft rightAlign topAlign"> virtual QSize </td><td class="memItemRight bottomAlign"><b><a href="qcommandlinkbutton.html#sizeHint">sizeHint</a></b> () const</td></tr>
</table>
<ul>
<li class="fn">7 protected functions inherited from <a href="qpushbutton.html#protected-functions">QPushButton</a></li>
<li class="fn">14 protected functions inherited from <a href="qabstractbutton.html#protected-functions">QAbstractButton</a></li>
<li class="fn">37 protected functions inherited from <a href="qwidget.html#protected-functions">QWidget</a></li>
<li class="fn">8 protected functions inherited from <a href="qobject.html#protected-functions">QObject</a></li>
<li class="fn">1 protected function inherited from <a href="qpaintdevice.html#protected-functions">QPaintDevice</a></li>
</ul>
<h3>Additional Inherited Members</h3>
<ul>
<li class="fn">1 public slot inherited from <a href="qpushbutton.html#public-slots">QPushButton</a></li>
<li class="fn">5 public slots inherited from <a href="qabstractbutton.html#public-slots">QAbstractButton</a></li>
<li class="fn">19 public slots inherited from <a href="qwidget.html#public-slots">QWidget</a></li>
<li class="fn">1 public slot inherited from <a href="qobject.html#public-slots">QObject</a></li>
<li class="fn">4 signals inherited from <a href="qabstractbutton.html#signals">QAbstractButton</a></li>
<li class="fn">1 signal inherited from <a href="qwidget.html#signals">QWidget</a></li>
<li class="fn">1 signal inherited from <a href="qobject.html#signals">QObject</a></li>
<li class="fn">4 static public members inherited from <a href="qwidget.html#static-public-members">QWidget</a></li>
<li class="fn">7 static public members inherited from <a href="qobject.html#static-public-members">QObject</a></li>
<li class="fn">7 protected functions inherited from <a href="qpushbutton.html#protected-functions">QPushButton</a></li>
<li class="fn">14 protected functions inherited from <a href="qabstractbutton.html#protected-functions">QAbstractButton</a></li>
<li class="fn">37 protected functions inherited from <a href="qwidget.html#protected-functions">QWidget</a></li>
<li class="fn">8 protected functions inherited from <a href="qobject.html#protected-functions">QObject</a></li>
<li class="fn">1 protected function inherited from <a href="qpaintdevice.html#protected-functions">QPaintDevice</a></li>
<li class="fn">1 protected slot inherited from <a href="qwidget.html#protected-slots">QWidget</a></li>
</ul>
<a name="details"></a>
<!-- $$$QCommandLinkButton-description -->
<div class="descr">
<h2>Detailed Description</h2>
<p>The QCommandLinkButton widget provides a Vista style command link button.</p>
<p>The command link is a new control that was introduced by Windows Vista. It's intended use is similar to that of a radio button in that it is used to choose between a set of mutually exclusive options. Command link buttons should not be used by themselves but rather as an alternative to radio buttons in Wizards and dialogs and makes pressing the &quot;next&quot; button redundant. The appearance is generally similar to that of a flat pushbutton, but it allows for a descriptive text in addition to the normal button text. By default it will also carry an arrow icon, indicating that pressing the control will open another window or page.</p>
</div>
<p><b>See also </b><a href="qpushbutton.html">QPushButton</a> and <a href="qradiobutton.html">QRadioButton</a>.</p>
<!-- @@@QCommandLinkButton -->
<div class="prop">
<h2>Property Documentation</h2>
<!-- $$$description-prop$$$description$$$setDescriptionconstQString& -->
<h3 class="fn"><a name="description-prop"></a><span class="name">description</span> : <span class="type"><a href="qstring.html">QString</a></span></h3>
<p>This property holds a descriptive label to complement the button text.</p>
<p>Setting this property will set a descriptive text on the button, complementing the text label. This will usually be displayed in a smaller font than the primary text.</p>
<p><b>Access functions:</b></p>
<table class="alignedsummary">
<tr><td class="memItemLeft topAlign rightAlign"> QString </td><td class="memItemRight bottomAlign"><span class="name"><b>description</b></span> () const</td></tr>
<tr><td class="memItemLeft topAlign rightAlign"> void </td><td class="memItemRight bottomAlign"><span class="name"><b>setDescription</b></span> ( const QString &amp; <i>description</i> )</td></tr>
</table>
<!-- @@@description -->
<!-- $$$flat-prop$$$isFlat$$$setFlatbool -->
<h3 class="fn"><a name="flat-prop"></a><span class="name">flat</span> : <span class="type">bool</span></h3>
<p>This property holds this property determines whether the button is displayed as a flat panel or with a border.</p>
<p>By default, this property is set to false.</p>
<p><b>Access functions:</b></p>
<table class="alignedsummary">
<tr><td class="memItemLeft topAlign rightAlign"> bool </td><td class="memItemRight bottomAlign"><span class="name"><b><a href="qpushbutton.html#flat-prop">isFlat</a></b></span> () const</td></tr>
<tr><td class="memItemLeft topAlign rightAlign"> void </td><td class="memItemRight bottomAlign"><span class="name"><b><a href="qpushbutton.html#flat-prop">setFlat</a></b></span> ( bool )</td></tr>
</table>
<p><b>See also </b><a href="qpushbutton.html#flat-prop">QPushButton::flat</a>.</p>
<!-- @@@flat -->
</div>
<div class="func">
<h2>Member Function Documentation</h2>
<!-- $$$QCommandLinkButton[overload1]$$$QCommandLinkButtonQWidget* -->
<h3 class="fn"><a name="QCommandLinkButton"></a>QCommandLinkButton::<span class="name">QCommandLinkButton</span> ( <span class="type"><a href="qwidget.html">QWidget</a></span> * <i>parent</i> = 0 )</h3>
<p>Constructs a command link with no text and a <i>parent</i>.</p>
<!-- @@@QCommandLinkButton -->
<!-- $$$QCommandLinkButton$$$QCommandLinkButtonconstQString&QWidget* -->
<h3 class="fn"><a name="QCommandLinkButton-2"></a>QCommandLinkButton::<span class="name">QCommandLinkButton</span> ( const <span class="type"><a href="qstring.html">QString</a></span> &amp; <i>text</i>, <span class="type"><a href="qwidget.html">QWidget</a></span> * <i>parent</i> = 0 )</h3>
<p>Constructs a command link with the parent <i>parent</i> and the text <i>text</i>.</p>
<!-- @@@QCommandLinkButton -->
<!-- $$$QCommandLinkButton$$$QCommandLinkButtonconstQString&constQString&QWidget* -->
<h3 class="fn"><a name="QCommandLinkButton-3"></a>QCommandLinkButton::<span class="name">QCommandLinkButton</span> ( const <span class="type"><a href="qstring.html">QString</a></span> &amp; <i>text</i>, const <span class="type"><a href="qstring.html">QString</a></span> &amp; <i>description</i>, <span class="type"><a href="qwidget.html">QWidget</a></span> * <i>parent</i> = 0 )</h3>
<p>Constructs a command link with a <i>text</i>, a <i>description</i>, and a <i>parent</i>.</p>
<!-- @@@QCommandLinkButton -->
<!-- $$$event[overload1]$$$eventQEvent* -->
<h3 class="fn"><a name="event"></a><span class="type">bool</span> QCommandLinkButton::<span class="name">event</span> ( <span class="type"><a href="qevent.html">QEvent</a></span> * <i>e</i> )<tt> [virtual protected]</tt></h3>
<p>Reimplemented from <a href="qobject.html#event">QObject::event</a>().</p>
<!-- @@@event -->
<!-- $$$heightForWidth[overload1]$$$heightForWidthint -->
<h3 class="fn"><a name="heightForWidth"></a><span class="type">int</span> QCommandLinkButton::<span class="name">heightForWidth</span> ( <span class="type">int</span> <i>width</i> ) const<tt> [virtual protected]</tt></h3>
<p>Reimplemented from <a href="qwidget.html#heightForWidth">QWidget::heightForWidth</a>().</p>
<!-- @@@heightForWidth -->
<!-- $$$minimumSizeHint[overload1]$$$minimumSizeHint -->
<h3 class="fn"><a name="minimumSizeHint"></a><span class="type"><a href="qsize.html">QSize</a></span> QCommandLinkButton::<span class="name">minimumSizeHint</span> () const<tt> [virtual protected]</tt></h3>
<p>Reimplemented from <a href="qwidget.html#minimumSizeHint-prop">QWidget::minimumSizeHint</a>().</p>
<!-- @@@minimumSizeHint -->
<!-- $$$paintEvent[overload1]$$$paintEventQPaintEvent* -->
<h3 class="fn"><a name="paintEvent"></a><span class="type">void</span> QCommandLinkButton::<span class="name">paintEvent</span> ( <span class="type"><a href="qpaintevent.html">QPaintEvent</a></span> * )<tt> [virtual protected]</tt></h3>
<p>Reimplemented from <a href="qwidget.html#paintEvent">QWidget::paintEvent</a>().</p>
<!-- @@@paintEvent -->
<!-- $$$sizeHint[overload1]$$$sizeHint -->
<h3 class="fn"><a name="sizeHint"></a><span class="type"><a href="qsize.html">QSize</a></span> QCommandLinkButton::<span class="name">sizeHint</span> () const<tt> [virtual protected]</tt></h3>
<p>Reimplemented from <a href="qwidget.html#sizeHint-prop">QWidget::sizeHint</a>().</p>
<!-- @@@sizeHint -->
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