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qt-mobility-doc-1.2.0-13.mga5.noarch.rpm

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  <title>Qt Mobility 1.2: QML DocumentGalleryItem Element</title>
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  <div class="content"> 
    <a href="index.html" class="qtref"><span>QtMobility Reference Documentation</span></a>
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<li><a href="http://qt.nokia.com/doc/4.7/qdeclarativeelements.html">QML Elements</a></li>
<li>QML DocumentGalleryItem Element</li>
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<div class="content mainContent">
<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="#methods">Methods</a></li>
<li class="level1"><a href="#details">Detailed Description</a></li>
</ul>
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<h1 class="title">QML DocumentGalleryItem Element</h1>
<span class="subtitle"></span>
<!-- $$$DocumentGalleryItem-brief -->
<p>The DocumentGalleryItem element allows you to request information about a single item from the document gallery <a href="#details">More...</a></p>
<!-- @@@DocumentGalleryItem -->
<p>This element was introduced in  Mobility 1.1.</p>
<ul>
<li><a href="qml-documentgalleryitem-members.html">List of all members, including inherited members</a></li>
</ul>
<a name="properties"></a>
<h2>Properties</h2>
<ul>
<li class="fn"><b><b><a href="qml-documentgalleryitem.html#autoUpdate-prop">autoUpdate</a></b></b> : bool</li>
<li class="fn"><b><b><a href="qml-documentgalleryitem.html#available-prop">available</a></b></b> : bool</li>
<li class="fn"><b><b><a href="qml-documentgalleryitem.html#item-prop">item</a></b></b> : variant</li>
<li class="fn"><b><b><a href="qml-documentgalleryitem.html#itemType-prop">itemType</a></b></b> : enum</li>
<li class="fn"><b><b><a href="qml-documentgalleryitem.html#itemUrl-prop">itemUrl</a></b></b> : url</li>
<li class="fn"><b><b><a href="qml-documentgalleryitem.html#metaData-prop">metaData</a></b></b> : object</li>
<li class="fn"><b><b><a href="qml-documentgalleryitem.html#progress-prop">progress</a></b></b> : real</li>
<li class="fn"><b><b><a href="qml-documentgalleryitem.html#properties-prop">properties</a></b></b> : QStringList</li>
<li class="fn"><b><b><a href="qml-documentgalleryitem.html#status-prop">status</a></b></b> : enum</li>
</ul>
<a name="methods"></a>
<h2>Methods</h2>
<ul>
<li class="fn"><b><b><a href="qml-documentgalleryitem.html#cancel-method">cancel</a></b></b></li>
<li class="fn"><b><b><a href="qml-documentgalleryitem.html#clear-method">clear</a></b></b></li>
<li class="fn"><b><b><a href="qml-documentgalleryitem.html#reload-method">reload</a></b></b></li>
</ul>
<!-- $$$DocumentGalleryItem-description -->
<a name="details"></a>
<h2>Detailed Description</h2>
<p>This element is part of the <b>QtMobility.gallery 1.1</b> module.</p>
<p><b>See also </b><a href="qml-documentgallerymodel.html">DocumentGalleryModel</a> and <a href="qml-documentgallerytype.html">DocumentGalleryType</a>.</p>
<!-- @@@DocumentGalleryItem -->
<h2>Property Documentation</h2>
<!-- $$$autoUpdate -->
<div class="qmlitem"><div class="qmlproto"><table class="qmlname"><tr valign="top" class="odd"><td class="tblQmlPropNode"><p><a name="autoUpdate-prop"></a><span class="name">autoUpdate</span> : <span class="type"><a href="http://qt.nokia.com/doc/4.7/qml-bool.html">bool</a></span></p></td></tr></table></div><div class="qmldoc"><p>This property holds whether a request should refresh its results automatically.</p>
<p>This property group was introduced in  Mobility 1.1.</p>
</div></div><!-- @@@autoUpdate -->
<br/>
<!-- $$$available -->
<div class="qmlitem"><div class="qmlproto"><table class="qmlname"><tr valign="top" class="odd"><td class="tblQmlPropNode"><p><a name="available-prop"></a><span class="qmlreadonly">read-only</span><span class="name">available</span> : <span class="type"><a href="http://qt.nokia.com/doc/4.7/qml-bool.html">bool</a></span></p></td></tr></table></div><div class="qmldoc"><p>This property holds whether the meta-data of an item is available.</p>
<p>This property group was introduced in  Mobility 1.1.</p>
</div></div><!-- @@@available -->
<br/>
<!-- $$$item -->
<div class="qmlitem"><div class="qmlproto"><table class="qmlname"><tr valign="top" class="odd"><td class="tblQmlPropNode"><p><a name="item-prop"></a><span class="name">item</span> : <span class="type">variant</span></p></td></tr></table></div><div class="qmldoc"><p>This property holds the id of the item to return information about.</p>
<p>This property group was introduced in  Mobility 1.1.</p>
</div></div><!-- @@@item -->
<br/>
<!-- $$$itemType -->
<div class="qmlitem"><div class="qmlproto"><table class="qmlname"><tr valign="top" class="odd"><td class="tblQmlPropNode"><p><a name="itemType-prop"></a><span class="qmlreadonly">read-only</span><span class="name">itemType</span> : <span class="type">enum</span></p></td></tr></table></div><div class="qmldoc"><p>This property holds the type of a gallery item. It can be one of:</p>
<ul>
<li>DocumentGallery.InvalidType</li>
<li>DocumentGallery.File</li>
<li>DocumentGallery.Folder</li>
<li>DocumentGallery.Document</li>
<li>DocumentGallery.Text</li>
<li>DocumentGallery.Audio</li>
<li>DocumentGallery.Image</li>
<li>DocumentGallery.Video</li>
<li>DocumentGallery.Playlist</li>
<li>DocumentGallery.Artist</li>
<li>DocumentGallery.AlbumArtist</li>
<li>DocumentGallery.Album</li>
<li>DocumentGallery.AudioGenre</li>
<li>DocumentGallery.PhotoAlbum</li>
</ul>
<p>This property group was introduced in  Mobility 1.1.</p>
</div></div><!-- @@@itemType -->
<br/>
<!-- $$$itemUrl -->
<div class="qmlitem"><div class="qmlproto"><table class="qmlname"><tr valign="top" class="odd"><td class="tblQmlPropNode"><p><a name="itemUrl-prop"></a><span class="qmlreadonly">read-only</span><span class="name">itemUrl</span> : <span class="type"><a href="http://qt.nokia.com/doc/4.7/qml-url.html">url</a></span></p></td></tr></table></div><div class="qmldoc"><p>This property holds the URL of a gallery item.</p>
<p>This property group was introduced in  Mobility 1.1.</p>
</div></div><!-- @@@itemUrl -->
<br/>
<!-- $$$metaData -->
<div class="qmlitem"><div class="qmlproto"><table class="qmlname"><tr valign="top" class="odd"><td class="tblQmlPropNode"><p><a name="metaData-prop"></a><span class="qmlreadonly">read-only</span><span class="name">metaData</span> : <span class="type">object</span></p></td></tr></table></div><div class="qmldoc"><p>This property holds the meta-data of a gallery item.</p>
<p>This property group was introduced in  Mobility 1.1.</p>
</div></div><!-- @@@metaData -->
<br/>
<!-- $$$progress -->
<div class="qmlitem"><div class="qmlproto"><table class="qmlname"><tr valign="top" class="odd"><td class="tblQmlPropNode"><p><a name="progress-prop"></a><span class="qmlreadonly">read-only</span><span class="name">progress</span> : <span class="type"><a href="http://qt.nokia.com/doc/4.7/qml-real.html">real</a></span></p></td></tr></table></div><div class="qmldoc"><p>This property holds the current progress of the request, from 0.0 (started) to 1.0 (finished).</p>
<p>This property group was introduced in  Mobility 1.1.</p>
</div></div><!-- @@@progress -->
<br/>
<!-- $$$properties -->
<div class="qmlitem"><div class="qmlproto"><table class="qmlname"><tr valign="top" class="odd"><td class="tblQmlPropNode"><p><a name="properties-prop"></a><span class="name">properties</span> : <span class="type"><a href="http://qt.nokia.com/doc/4.7/qstringlist.html">QStringList</a></span></p></td></tr></table></div><div class="qmldoc"><p>This property holds the item properties a request should return values for.</p>
<p>This property group was introduced in  Mobility 1.1.</p>
</div></div><!-- @@@properties -->
<br/>
<!-- $$$status -->
<div class="qmlitem"><div class="qmlproto"><table class="qmlname"><tr valign="top" class="odd"><td class="tblQmlPropNode"><p><a name="status-prop"></a><span class="qmlreadonly">read-only</span><span class="name">status</span> : <span class="type">enum</span></p></td></tr></table></div><div class="qmldoc"><p>This property holds the status of an item request. It can be one of:</p>
<ul>
<li>Null No <a href="qml-documentgalleryitem.html#item-prop">item</a> has been specified.</li>
<li>Active Information about an <a href="qml-documentgalleryitem.html#item-prop">item</a> is being fetched from the gallery.</li>
<li>Finished Information about an <a href="qml-documentgalleryitem.html#item-prop">item</a> is available.</li>
<li>Idle Information about an <a href="qml-documentgalleryitem.html#item-prop">item</a> which will be automatically updated is available.</li>
<li>Canceling The query was canceled but hasn't yet reached the canceled status.</li>
<li>Canceled The query was canceled.</li>
<li>Error Information about a type could not be retrieved due to an error.</li>
</ul>
<p>This property group was introduced in  Mobility 1.1.</p>
</div></div><!-- @@@status -->
<br/>
<h2>Method Documentation</h2>
<!-- $$$cancel -->
<div class="qmlitem"><div class="qmlproto"><table class="qmlname"><tr valign="top" class="odd"><td class="tblQmlFuncNode"><p><a name="cancel-method"></a>DocumentGalleryItem::<span class="name">cancel</span> ()</p></td></tr></table></div><div class="qmldoc"><p>Cancels an executing request.</p>
<p>This documentation was introduced in  Mobility 1.1.</p>
</div></div><!-- @@@cancel -->
<br/>
<!-- $$$clear -->
<div class="qmlitem"><div class="qmlproto"><table class="qmlname"><tr valign="top" class="odd"><td class="tblQmlFuncNode"><p><a name="clear-method"></a>DocumentGalleryItem::<span class="name">clear</span> ()</p></td></tr></table></div><div class="qmldoc"><p>Clears the results of a request.</p>
<p>This documentation was introduced in  Mobility 1.1.</p>
</div></div><!-- @@@clear -->
<br/>
<!-- $$$reload -->
<div class="qmlitem"><div class="qmlproto"><table class="qmlname"><tr valign="top" class="odd"><td class="tblQmlFuncNode"><p><a name="reload-method"></a>DocumentGalleryItem::<span class="name">reload</span> ()</p></td></tr></table></div><div class="qmldoc"><p>Re-queries the gallery.</p>
<p>This documentation was introduced in  Mobility 1.1.</p>
</div></div><!-- @@@reload -->
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