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<li>Qt 5.3</li>
<li><a href="qtquickcontrols-index.html">Qt Quick Controls</a></li>
<li><a href="qtquick-controls-qmlmodule.html">QML Types</a></li>
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Qt 5.3.2 Reference Documentation</li>
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<h3><a name="toc">Contents</a></h3>
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<li class="level1"><a href="#properties">Properties</a></li>
<li class="level1"><a href="#methods">Methods</a></li>
<li class="level1"><a href="#details">Detailed Description</a></li>
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<h1 class="title">MenuStyle QML Type</h1>
<span class="subtitle"></span>
<!-- $$$MenuStyle-brief -->
<p>Provides custom styling for Menu <a href="#details">More...</a></p>
<!-- @@@MenuStyle -->
<table class="alignedsummary">
<tr><td class="memItemLeft rightAlign topAlign"> Import Statement:</td><td class="memItemRight bottomAlign"> </b><tt>import QtQuick.Controls.Styles 1.2</tt></td></tr><tr><td class="memItemLeft rightAlign topAlign"> Since:</td><td class="memItemRight bottomAlign"> Qt 5.3</td></tr></table><ul>
<li><a href="qml-qtquick-controls-styles-menustyle-members.html">List of all members, including inherited members</a></li>
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<a name="properties"></a>
<h2>Properties</h2>
<ul>
<li class="fn"><b><b><a href="qml-qtquick-controls-styles-menustyle.html#frame-prop">frame</a></b></b> : Component</li>
<li class="fn"><b><b><a href="qml-qtquick-controls-styles-menustyle.html#itemDelegate-prop">itemDelegate</a></b></b> : Object</li>
<li class="fn"><b><b><a href="qml-qtquick-controls-styles-menustyle.html#scrollIndicator-prop">scrollIndicator</a></b></b> : Component</li>
<li class="fn"><b><b><a href="qml-qtquick-controls-styles-menustyle.html#separator-prop">separator</a></b></b> : Component</li>
<li class="fn"><b><b><a href="qml-qtquick-controls-styles-menustyle.html#submenuOverlap-prop">submenuOverlap</a></b></b> : int</li>
<li class="fn"><b><b><a href="qml-qtquick-controls-styles-menustyle.html#submenuPopupDelay-prop">submenuPopupDelay</a></b></b> : int</li>
</ul>
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<h2>Methods</h2>
<ul>
<li class="fn"><b><b><a href="qml-qtquick-controls-styles-menustyle.html#formatMnemonic-method">formatMnemonic</a></b></b>(<i>text</i>, <i>underline</i>)</li>
</ul>
<!-- $$$MenuStyle-description -->
<a name="details"></a>
<h2>Detailed Description</h2>
<a name="styledata-properties"></a><p>The <b>styleData</b> object contains the following read-only properties:</p>
<table class="generic">
<tr valign="top" class="odd"><td ><b>styleData.index</b> : int</td><td >The index of the menu item in its menu.</td></tr>
<tr valign="top" class="even"><td ><b>styleData.type</b> : enumeration</td><td >The type of menu item. See below for possible values.</td></tr>
<tr valign="top" class="odd"><td ><b>styleData.selected</b> : bool</td><td ><tt>true</tt> if the menu item is selected.</td></tr>
<tr valign="top" class="even"><td ><b>styleData.text</b> : string</td><td >The menu item's text, or title if it's a submenu.</td></tr>
<tr valign="top" class="odd"><td ><b>styleData.underlineMnemonic</b> : bool</td><td >Whether the style should underline the menu item's label mnemonic.</td></tr>
<tr valign="top" class="even"><td ><b>styleData.shortcut</b> : string</td><td >The text for the menu item's shortcut.</td></tr>
<tr valign="top" class="odd"><td ><b>styleData.iconSource</b> : url</td><td >The source URL to the menu item's icon. Undefined if it has no icon.</td></tr>
<tr valign="top" class="even"><td ><b>styleData.enabled</b> : bool</td><td ><tt>true</tt> if the menu item is enabled.</td></tr>
<tr valign="top" class="odd"><td ><b>styleData.checkable</b> : bool</td><td ><tt>true</tt> if the menu item is checkable.</td></tr>
<tr valign="top" class="even"><td ><b>styleData.exclusive</b> : bool</td><td ><tt>true</tt> if the menu item is checkable, and it's part of an <a href="qml-qtquick-controls-exclusivegroup.html">ExclusiveGroup</a>.</td></tr>
<tr valign="top" class="odd"><td ><b>styleData.checked</b> : bool</td><td ><tt>true</tt> if the menu item is checkable and currently checked.</td></tr>
<tr valign="top" class="even"><td ><b>styleData.scrollerDirection</b> : enumeration</td><td >If the menu item is a scroller, its pointing direction. Valid values are <tt>Qt.UpArrow</tt>, <tt>Qt.DownArrow</tt>, and <tt>Qt.NoArrow</tt>.</td></tr>
</table>
<p>The valid values for <b>styleData.type</b> are:</p>
<ul>
<li>MenuItemType.Item</li>
<li>MenuItemType.Menu</li>
<li>MenuItemType.Separator</li>
<li>MenuItemType.ScrollIndicator</li>
</ul>
<p><b>Note: </b>Styling menus may not be supported on platforms using native menus through their QPA plugin.</p><!-- @@@MenuStyle -->
<h2>Property Documentation</h2>
<!-- $$$frame -->
<div class="qmlitem"><div class="qmlproto"><table class="qmlname"><tr valign="top" class="odd"><td class="tblQmlPropNode"><p><a name="frame-prop"></a><span class="name">frame</span> : <span class="type"><a href="../qtqml/qml-qtqml-component.html">Component</a></span></p></td></tr></table></div><div class="qmldoc"><p>The background frame for the menu popup.</p>
<p>The <a href="qml-qtquick-controls-menu.html">Menu</a> will resize the frame to its contents plus the padding.</p>
</div></div><!-- @@@frame -->
<br/>
<!-- $$$itemDelegate -->
<div class="qmlitem"><div class="qmlproto"><table class="qmlname"><tr valign="top" class="odd"><td class="tblQmlPropNode"><p><a name="itemDelegate-prop"></a><span class="name">itemDelegate</span> : <span class="type">Object</span></p></td></tr></table></div><div class="qmldoc"><p>The object containing the menu item subcontrol components. These subcontrols are used for normal menu items only, i.e. not for separators or scroll indicators.</p>
<p>The subcontrols are:</p>
<ul>
<li><b>itemDelegate.background</b> : Component<p>The menu item background component.</p>
<p>Its appearance generally changes with <a href="qml-qtquick-controls-styles-menustyle.html#styledata-properties">styleData.selected</a> and <a href="qml-qtquick-controls-styles-menustyle.html#styledata-properties">styleData.enabled</a>.</p>
<p>The default implementation shows only when the item is enabled and selected. It remains invisible otherwise.</p>
</li>
<li><b>itemDelegate.label</b> : Component<p>Component for the actual text label.</p>
<p>The text itself is fetched from <a href="qml-qtquick-controls-styles-menustyle.html#styledata-properties">styleData.text</a>, and its appearance should depend on <a href="qml-qtquick-controls-styles-menustyle.html#styledata-properties">styleData.enabled</a> and <a href="qml-qtquick-controls-styles-menustyle.html#styledata-properties">styleData.selected</a>.</p>
<p>If <a href="qml-qtquick-controls-styles-menustyle.html#styledata-properties">styleData.underlineMnemonic</a> is true, the label should underline its mnemonic character. <a href="qml-qtquick-controls-styles-menustyle.html#formatMnemonic-method">formatMnemonic</a> provides the default formatting.</p>
</li>
<li><b>itemDelegate.submenuIndicator</b> : Component<p>It indicates that the current menu item is a submenu.</p>
<p>Only used when <a href="qml-qtquick-controls-styles-menustyle.html#styledata-properties">styleData.type</a> equals <tt>MenuItemType.Menu</tt>.</p>
</li>
<li><b>itemDelegate.shortcut</b> : Component<p>Displays the shortcut attached to the menu item.</p>
<p>Only used when <a href="qml-qtquick-controls-styles-menustyle.html#styledata-properties">styleData.shortcut</a> is not empty.</p>
</li>
<li><b>itemDelegate.checkmarkIndicator</b> : Component<p>Will be used when <a href="qml-qtquick-controls-styles-menustyle.html#styledata-properties">styleData.checkable</a> is <tt>true</tt> and its appearance may depend on <a href="qml-qtquick-controls-styles-menustyle.html#styledata-properties">styleData.exclusive</a>, i.e., whether it will behave like a checkbox or a radio button. Use <a href="qml-qtquick-controls-styles-menustyle.html#styledata-properties">styleData.checked</a> for the checked state.</p>
</li>
</ul>
<p><b>Note: </b>This property cannot be overwritten although all of the subcontrol properties can.</p></div></div><!-- @@@itemDelegate -->
<br/>
<!-- $$$scrollIndicator -->
<div class="qmlitem"><div class="qmlproto"><table class="qmlname"><tr valign="top" class="odd"><td class="tblQmlPropNode"><p><a name="scrollIndicator-prop"></a><span class="name">scrollIndicator</span> : <span class="type"><a href="../qtqml/qml-qtqml-component.html">Component</a></span></p></td></tr></table></div><div class="qmldoc"><p>Component for the scroll indicator menu item.</p>
<p>Will be used when <a href="qml-qtquick-controls-styles-menustyle.html#styledata-properties">styleData.type</a> equals <tt>MenuItemType.ScrollIndicator</tt>. Its appearance should follow <a href="qml-qtquick-controls-styles-menustyle.html#styledata-properties">styleData.scrollerDirection</a>.</p>
<p>This is the item added at the top and bottom of the menu popup when its contents won't fit the screen to indicate more content is available in the direction of the arrow.</p>
</div></div><!-- @@@scrollIndicator -->
<br/>
<!-- $$$separator -->
<div class="qmlitem"><div class="qmlproto"><table class="qmlname"><tr valign="top" class="odd"><td class="tblQmlPropNode"><p><a name="separator-prop"></a><span class="name">separator</span> : <span class="type"><a href="../qtqml/qml-qtqml-component.html">Component</a></span></p></td></tr></table></div><div class="qmldoc"><p>Component for the separator menu item.</p>
<p>Will be used when <a href="qml-qtquick-controls-styles-menustyle.html#styledata-properties">styleData.type</a> equals <tt>MenuItemType.Separator</tt>.</p>
</div></div><!-- @@@separator -->
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<!-- $$$submenuOverlap -->
<div class="qmlitem"><div class="qmlproto"><table class="qmlname"><tr valign="top" class="odd"><td class="tblQmlPropNode"><p><a name="submenuOverlap-prop"></a><span class="name">submenuOverlap</span> : <span class="type"><a href="../qtqml/qml-int.html">int</a></span></p></td></tr></table></div><div class="qmldoc"><p>The amount of pixels by which a submenu popup overlaps horizontally its parent menu.</p>
</div></div><!-- @@@submenuOverlap -->
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<!-- $$$submenuPopupDelay -->
<div class="qmlitem"><div class="qmlproto"><table class="qmlname"><tr valign="top" class="odd"><td class="tblQmlPropNode"><p><a name="submenuPopupDelay-prop"></a><span class="name">submenuPopupDelay</span> : <span class="type"><a href="../qtqml/qml-int.html">int</a></span></p></td></tr></table></div><div class="qmldoc"><p>The number of milliseconds to wait before opening a submenu.</p>
</div></div><!-- @@@submenuPopupDelay -->
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<h2>Method Documentation</h2>
<!-- $$$formatMnemonic -->
<div class="qmlitem"><div class="qmlproto"><table class="qmlname"><tr valign="top" class="odd"><td class="tblQmlFuncNode"><p><a name="formatMnemonic-method"></a><span class="name">formatMnemonic</span>(<i> text</i>, <i> underline</i>)</p></td></tr></table></div><div class="qmldoc"><p>Returns a rich-text string to render mnemonics for a given menu item.</p>
<p>The mnemonic character is prefixed by an ampersand in the original string.</p>
<p>Passing <tt>true</tt> for <tt>underline</tt> will underline the mnemonic character (e.g., <tt>formatMnemonic("&Open...", true)</tt> will return <tt>"<u>O</u>pen..."</tt>). Passing <tt>false</tt> for <tt>underline</tt> will return the plain text form (e.g., <tt>formatMnemonic("&Open...", false)</tt> will return <tt>"Open..."</tt>).</p>
<p><b>See also </b><a href="qml-qtquick-controls-label.html">label</a>.</p>
</div></div><!-- @@@formatMnemonic -->
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