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<h1 class="title">QHelpContentWidget Class</h1>
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<p>The <a href="qhelpcontentwidget.html">QHelpContentWidget</a> class provides a tree view for displaying help content model items. <a href="#details">More...</a></p>
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<tr><td class="memItemLeft rightAlign topAlign"> Header:</td><td class="memItemRight bottomAlign"> <span class="preprocessor">#include <QHelpContentWidget></span>
</td></tr><tr><td class="memItemLeft rightAlign topAlign"> qmake:</td><td class="memItemRight bottomAlign"> QT += help</td></tr><tr><td class="memItemLeft rightAlign topAlign"> Since:</td><td class="memItemRight bottomAlign"> Qt 4.4</td></tr><tr><td class="memItemLeft rightAlign topAlign"> Inherits:</td><td class="memItemRight bottomAlign"> <a href="../qtwidgets/qtreeview.html">QTreeView</a></td></tr></table></div><ul>
<li><a href="qhelpcontentwidget-members.html">List of all members, including inherited members</a></li>
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<h2 id="public-functions">Public Functions</h2>
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<tr><td class="memItemLeft rightAlign topAlign"> QModelIndex </td><td class="memItemRight bottomAlign"><b><a href="qhelpcontentwidget.html#indexOf">indexOf</a></b>(const QUrl &<i> link</i>)</td></tr>
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<li class="fn">52 public functions inherited from <a href="../qtwidgets/qtreeview.html#public-functions">QTreeView</a></li>
<li class="fn">57 public functions inherited from <a href="../qtwidgets/qabstractitemview.html#public-functions">QAbstractItemView</a></li>
<li class="fn">20 public functions inherited from <a href="../qtwidgets/qabstractscrollarea.html#public-functions">QAbstractScrollArea</a></li>
<li class="fn">14 public functions inherited from <a href="../qtwidgets/qframe.html#public-functions">QFrame</a></li>
<li class="fn">213 public functions inherited from <a href="../qtwidgets/qwidget.html#public-functions">QWidget</a></li>
<li class="fn">31 public functions inherited from <a href="../qtcore/qobject.html#public-functions">QObject</a></li>
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<h2 id="signals">Signals</h2>
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<tr><td class="memItemLeft rightAlign topAlign"> void </td><td class="memItemRight bottomAlign"><b><a href="qhelpcontentwidget.html#linkActivated">linkActivated</a></b>(const QUrl &<i> link</i>)</td></tr>
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<li class="fn">2 signals inherited from <a href="../qtwidgets/qtreeview.html#signals">QTreeView</a></li>
<li class="fn">7 signals inherited from <a href="../qtwidgets/qabstractitemview.html#signals">QAbstractItemView</a></li>
<li class="fn">4 signals inherited from <a href="../qtwidgets/qwidget.html#signals">QWidget</a></li>
<li class="fn">2 signals inherited from <a href="../qtcore/qobject.html#signals">QObject</a></li>
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<h3>Additional Inherited Members</h3>
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<li class="fn">11 properties inherited from <a href="../qtwidgets/qtreeview.html#properties">QTreeView</a></li>
<li class="fn">16 properties inherited from <a href="../qtwidgets/qabstractitemview.html#properties">QAbstractItemView</a></li>
<li class="fn">3 properties inherited from <a href="../qtwidgets/qabstractscrollarea.html#properties">QAbstractScrollArea</a></li>
<li class="fn">6 properties inherited from <a href="../qtwidgets/qframe.html#properties">QFrame</a></li>
<li class="fn">59 properties inherited from <a href="../qtwidgets/qwidget.html#properties">QWidget</a></li>
<li class="fn">1 property inherited from <a href="../qtcore/qobject.html#properties">QObject</a></li>
<li class="fn">8 public slots inherited from <a href="../qtwidgets/qtreeview.html#public-slots">QTreeView</a></li>
<li class="fn">9 public slots inherited from <a href="../qtwidgets/qabstractitemview.html#public-slots">QAbstractItemView</a></li>
<li class="fn">19 public slots inherited from <a href="../qtwidgets/qwidget.html#public-slots">QWidget</a></li>
<li class="fn">1 public slot inherited from <a href="../qtcore/qobject.html#public-slots">QObject</a></li>
<li class="fn">1 public variable inherited from <a href="../qtcore/qobject.html#public-variables">QObject</a></li>
<li class="fn">5 static public members inherited from <a href="../qtwidgets/qwidget.html#static-public-members">QWidget</a></li>
<li class="fn">10 static public members inherited from <a href="../qtcore/qobject.html#static-public-members">QObject</a></li>
<li class="fn">29 protected functions inherited from <a href="../qtwidgets/qtreeview.html#protected-functions">QTreeView</a></li>
<li class="fn">37 protected functions inherited from <a href="../qtwidgets/qabstractitemview.html#protected-functions">QAbstractItemView</a></li>
<li class="fn">20 protected functions inherited from <a href="../qtwidgets/qabstractscrollarea.html#protected-functions">QAbstractScrollArea</a></li>
<li class="fn">4 protected functions inherited from <a href="../qtwidgets/qframe.html#protected-functions">QFrame</a></li>
<li class="fn">35 protected functions inherited from <a href="../qtwidgets/qwidget.html#protected-functions">QWidget</a></li>
<li class="fn">9 protected functions inherited from <a href="../qtcore/qobject.html#protected-functions">QObject</a></li>
<li class="fn">4 protected slots inherited from <a href="../qtwidgets/qtreeview.html#protected-slots">QTreeView</a></li>
<li class="fn">9 protected slots inherited from <a href="../qtwidgets/qabstractitemview.html#protected-slots">QAbstractItemView</a></li>
<li class="fn">1 protected slot inherited from <a href="../qtwidgets/qwidget.html#protected-slots">QWidget</a></li>
<li class="fn">2 protected variables inherited from <a href="../qtcore/qobject.html#protected-variables">QObject</a></li>
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<h2 id="details">Detailed Description</h2>
<p>The <a href="qhelpcontentwidget.html">QHelpContentWidget</a> class provides a tree view for displaying help content model items.</p>
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<h2>Member Function Documentation</h2>
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<h3 class="fn" id="indexOf"><a name="indexOf"></a><span class="type"><a href="../qtcore/qmodelindex.html">QModelIndex</a></span> QHelpContentWidget::<span class="name">indexOf</span>(const <span class="type"><a href="../qtcore/qurl.html">QUrl</a></span> &<i> link</i>)</h3>
<p>Returns the index of the content item with the <i>link</i>. An invalid index is returned if no such an item exists.</p>
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<h3 class="fn" id="linkActivated"><a name="linkActivated"></a><code>[signal] </code><span class="type">void</span> QHelpContentWidget::<span class="name">linkActivated</span>(const <span class="type"><a href="../qtcore/qurl.html">QUrl</a></span> &<i> link</i>)</h3>
<p>This signal is emitted when a content item is activated and its associated <i>link</i> should be shown.</p>
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