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<?xml version="1.0" encoding="UTF-8"?>
<!DOCTYPE html>
<html lang="en">
<head>
  <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
<!-- RadioButton.qml -->
  <title>RadioButton QML Type | Qt Quick Controls 5.5</title>
  <link rel="stylesheet" type="text/css" href="style/offline.css" />
</head>
<body>
<div class="header" id="qtdocheader">
    <div class="main">
    <div class="main-rounded">
        <div class="navigationbar">
        <ul>
<li>Qt 5.5</li>
<li><a href="qtquickcontrols-index.html">Qt Quick Controls</a></li>
<li><a href="qtquick-controls-qmlmodule.html">QML Types</a></li>
<li>RadioButton QML Type</li>
<li id="buildversion">Qt 5.5.1 Reference Documentation</li>
    </ul>
    </div>
</div>
<div class="content">
<div class="line">
<div class="content mainContent">
<div class="sidebar">
<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="#signals">Signals</a></li>
<li class="level1"><a href="#details">Detailed Description</a></li>
</ul>
</div>
<div class="sidebar-content" id="sidebar-content"></div></div>
<h1 class="title">RadioButton QML Type</h1>
<span class="subtitle"></span>
<!-- $$$RadioButton-brief -->
<p>A radio button with a text label. <a href="#details">More...</a></p>
<!-- @@@RadioButton -->
<div class="table"><table class="alignedsummary">
<tr><td class="memItemLeft rightAlign topAlign"> Import Statement:</td><td class="memItemRight bottomAlign"> import QtQuick.Controls 1.4</td></tr><tr><td class="memItemLeft rightAlign topAlign"> Since:</td><td class="memItemRight bottomAlign">  Qt 5.1</td></tr><tr><td class="memItemLeft rightAlign topAlign"> Inherits:</td><td class="memItemRight bottomAlign"> <p><a href="../qtquick/qml-qtquick-focusscope.html">FocusScope</a></p>
</td></tr></table></div><ul>
<li><a href="qml-qtquick-controls-radiobutton-members.html">List of all members, including inherited members</a></li>
</ul>
<a name="properties"></a>
<h2 id="properties">Properties</h2>
<ul>
<li class="fn"><b><b><a href="qml-qtquick-controls-radiobutton.html#activeFocusOnPress-prop">activeFocusOnPress</a></b></b> : bool</li>
<li class="fn"><b><b><a href="qml-qtquick-controls-radiobutton.html#checked-prop">checked</a></b></b> : bool</li>
<li class="fn"><b><b><a href="qml-qtquick-controls-radiobutton.html#exclusiveGroup-prop">exclusiveGroup</a></b></b> : ExclusiveGroup</li>
<li class="fn"><b><b><a href="qml-qtquick-controls-radiobutton.html#hovered-prop">hovered</a></b></b> : bool</li>
<li class="fn"><b><b><a href="qml-qtquick-controls-radiobutton.html#pressed-prop">pressed</a></b></b> : bool</li>
<li class="fn"><b><b><a href="qml-qtquick-controls-radiobutton.html#style-prop">style</a></b></b> : Component</li>
<li class="fn"><b><b><a href="qml-qtquick-controls-radiobutton.html#text-prop">text</a></b></b> : string</li>
</ul>
<a name="signals"></a>
<h2 id="signals">Signals</h2>
<ul>
<li class="fn"><b><b><a href="qml-qtquick-controls-radiobutton.html#clicked-signal">clicked</a></b></b>()</li>
</ul>
<!-- $$$RadioButton-description -->
<a name="details"></a>
<h2 id="details">Detailed Description</h2>
</p>
<p class="centerAlign"><img src="images/radiobutton.png" alt="" /></p><p>A <a href="qml-qtquick-controls-radiobutton.html">RadioButton</a> is an option button that can be switched on (checked) or off (unchecked). Radio buttons typically present the user with a &quot;one of many&quot; choices. In a group of radio buttons, only one radio button can be checked at a time; if the user selects another button, the previously selected button is switched off.</p>
<pre class="qml"><span class="type"><a href="qml-qtquick-controls-groupbox.html">GroupBox</a></span> {
    <span class="name">title</span>: <span class="string">&quot;Tab Position&quot;</span>

    <span class="type">RowLayout</span> {
        <span class="type"><a href="qml-qtquick-controls-exclusivegroup.html">ExclusiveGroup</a></span> { <span class="name">id</span>: <span class="name">tabPositionGroup</span> }
        <span class="type"><a href="qml-qtquick-controls-radiobutton.html">RadioButton</a></span> {
            <span class="name">text</span>: <span class="string">&quot;Top&quot;</span>
            <span class="name">checked</span>: <span class="number">true</span>
            <span class="name">exclusiveGroup</span>: <span class="name">tabPositionGroup</span>
        }
        <span class="type"><a href="qml-qtquick-controls-radiobutton.html">RadioButton</a></span> {
            <span class="name">text</span>: <span class="string">&quot;Bottom&quot;</span>
            <span class="name">exclusiveGroup</span>: <span class="name">tabPositionGroup</span>
        }
    }
}</pre>
<p>You can create a custom appearance for a <a href="qml-qtquick-controls-radiobutton.html">RadioButton</a> by assigning a <a href="qml-qtquick-controls-styles-radiobuttonstyle.html">RadioButtonStyle</a>.</p>
<!-- @@@RadioButton -->
<h2>Property Documentation</h2>
<!-- $$$activeFocusOnPress -->
<div class="qmlitem"><div class="qmlproto"><div class="table"><table class="qmlname"><tr valign="top" class="odd" id="activeFocusOnPress-prop"><td class="tblQmlPropNode"><p><a name="activeFocusOnPress-prop"></a><span class="name">activeFocusOnPress</span> : <span class="type">bool</span></p></td></tr></table></div></div><div class="qmldoc"><p>This property is <code>true</code> if the control takes the focus when it is pressed; <a href="../qtquick/qquickitem.html#forceActiveFocus">forceActiveFocus()</a> will be called on the control.</p>
</div></div><!-- @@@activeFocusOnPress -->
<br/>
<!-- $$$checked -->
<div class="qmlitem"><div class="qmlproto"><div class="table"><table class="qmlname"><tr valign="top" class="odd" id="checked-prop"><td class="tblQmlPropNode"><p><a name="checked-prop"></a><span class="name">checked</span> : <span class="type">bool</span></p></td></tr></table></div></div><div class="qmldoc"><p>This property is <code>true</code> if the control is checked.</p>
</div></div><!-- @@@checked -->
<br/>
<!-- $$$exclusiveGroup -->
<div class="qmlitem"><div class="qmlproto"><div class="table"><table class="qmlname"><tr valign="top" class="odd" id="exclusiveGroup-prop"><td class="tblQmlPropNode"><p><a name="exclusiveGroup-prop"></a><span class="name">exclusiveGroup</span> : <span class="type"><a href="qml-qtquick-controls-exclusivegroup.html">ExclusiveGroup</a></span></p></td></tr></table></div></div><div class="qmldoc"><p>This property stores the <a href="qml-qtquick-controls-exclusivegroup.html">ExclusiveGroup</a> that the control belongs to.</p>
</div></div><!-- @@@exclusiveGroup -->
<br/>
<!-- $$$hovered -->
<div class="qmlitem"><div class="qmlproto"><div class="table"><table class="qmlname"><tr valign="top" class="odd" id="hovered-prop"><td class="tblQmlPropNode"><p><a name="hovered-prop"></a><span class="qmlreadonly">read-only</span><span class="name">hovered</span> : <span class="type">bool</span></p></td></tr></table></div></div><div class="qmldoc"><p>This property indicates whether the control is being hovered.</p>
</div></div><!-- @@@hovered -->
<br/>
<!-- $$$pressed -->
<div class="qmlitem"><div class="qmlproto"><div class="table"><table class="qmlname"><tr valign="top" class="odd" id="pressed-prop"><td class="tblQmlPropNode"><p><a name="pressed-prop"></a><span class="name">pressed</span> : <span class="type">bool</span></p></td></tr></table></div></div><div class="qmldoc"><p>This property is <code>true</code> if the control is being pressed. Set this property to manually invoke a mouse click.</p>
</div></div><!-- @@@pressed -->
<br/>
<!-- $$$style -->
<div class="qmlitem"><div class="qmlproto"><div class="table"><table class="qmlname"><tr valign="top" class="odd" id="style-prop"><td class="tblQmlPropNode"><p><a name="style-prop"></a><span class="name">style</span> : <span class="type"><a href="../qtqml/qml-qtqml-component.html">Component</a></span></p></td></tr></table></div></div><div class="qmldoc"><p>The style Component for this control.</p>
<p><b>See also </b><a href="qtquick-controls-styles-qmlmodule.html">Qt Quick Controls Styles QML Types</a>.</p>
</div></div><!-- @@@style -->
<br/>
<!-- $$$text -->
<div class="qmlitem"><div class="qmlproto"><div class="table"><table class="qmlname"><tr valign="top" class="odd" id="text-prop"><td class="tblQmlPropNode"><p><a name="text-prop"></a><span class="name">text</span> : <span class="type">string</span></p></td></tr></table></div></div><div class="qmldoc"><p>This property holds the text that the label should display.</p>
</div></div><!-- @@@text -->
<br/>
<h2>Signal Documentation</h2>
<!-- $$$clicked -->
<div class="qmlitem"><div class="qmlproto"><div class="table"><table class="qmlname"><tr valign="top" class="odd" id="clicked-signal"><td class="tblQmlFuncNode"><p><a name="clicked-signal"></a><span class="name">clicked</span>()</p></td></tr></table></div></div><div class="qmldoc"><p>Emitted whenever the control is clicked.</p>
</div></div><!-- @@@clicked -->
<br/>
        </div>
       </div>
   </div>
   </div>
</div>
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   their respective owners.<br>    The documentation provided herein is licensed under the terms of the    <a href="http://www.gnu.org/licenses/fdl.html">GNU Free Documentation    License version 1.3</a> as published by the Free Software Foundation.<br>    Qt and respective logos are trademarks of The Qt Company Ltd.     in Finland and/or other countries worldwide. All other trademarks are property
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