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<h1 class="title">Qt 3 Support Members for QFileDialog</h1>
<p><b>The following class members are part of the <a href="qt3support.html">Qt 3 support layer</a>.</b> They are provided to help you port old code to Qt 4. We advise against using them in new code.</p>
<p><ul><li><a href="qfiledialog.html">QFileDialog class reference</a></li></ul></p>
<h2>Public Functions</h2>
<table class="alignedsummary">
<tr><td class="memItemLeft topAlign rightAlign"> QStringList </td><td class="memItemRight bottomAlign"><b><a href="qfiledialog-qt3.html#filters">filters</a></b> () const</td></tr>
<tr><td class="memItemLeft topAlign rightAlign"> FileMode </td><td class="memItemRight bottomAlign"><b><a href="qfiledialog-qt3.html#mode">mode</a></b> () const</td></tr>
<tr><td class="memItemLeft topAlign rightAlign"> void </td><td class="memItemRight bottomAlign"><b><a href="qfiledialog-qt3.html#selectFilter">selectFilter</a></b> ( const QString &amp; <i>filter</i> )</td></tr>
<tr><td class="memItemLeft topAlign rightAlign"> QString </td><td class="memItemRight bottomAlign"><b><a href="qfiledialog-qt3.html#selectedFile">selectedFile</a></b> () const</td></tr>
<tr><td class="memItemLeft topAlign rightAlign"> QString </td><td class="memItemRight bottomAlign"><b><a href="qfiledialog-qt3.html#selectedFilter">selectedFilter</a></b> () const</td></tr>
<tr><td class="memItemLeft topAlign rightAlign"> void </td><td class="memItemRight bottomAlign"><b><a href="qfiledialog-qt3.html#setDir">setDir</a></b> ( const QString &amp; <i>directory</i> )</td></tr>
<tr><td class="memItemLeft topAlign rightAlign"> void </td><td class="memItemRight bottomAlign"><b><a href="qfiledialog-qt3.html#setDir-2">setDir</a></b> ( const QDir &amp; <i>directory</i> )</td></tr>
<tr><td class="memItemLeft topAlign rightAlign"> void </td><td class="memItemRight bottomAlign"><b><a href="qfiledialog-qt3.html#setFilter-2">setFilter</a></b> ( const QString &amp; <i>filter</i> )</td></tr>
<tr><td class="memItemLeft topAlign rightAlign"> void </td><td class="memItemRight bottomAlign"><b><a href="qfiledialog-qt3.html#setFilters">setFilters</a></b> ( const QStringList &amp; <i>filters</i> )</td></tr>
<tr><td class="memItemLeft topAlign rightAlign"> void </td><td class="memItemRight bottomAlign"><b><a href="qfiledialog-qt3.html#setMode">setMode</a></b> ( FileMode <i>m</i> )</td></tr>
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<li class="fn">60 public functions inherited from <a href="qwidget.html#public-functions">QWidget</a></li>
<li class="fn">8 public functions inherited from <a href="qobject.html#public-functions">QObject</a></li>
<li class="fn">8 public functions inherited from <a href="qpaintdevice.html#public-functions">QPaintDevice</a></li>
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<h2>Static Public Members</h2>
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<tr><td class="memItemLeft topAlign rightAlign"> QString </td><td class="memItemRight bottomAlign"><b><a href="qfiledialog-qt3.html#getExistingDirectory-2">getExistingDirectory</a></b> ( const QString &amp; <i>dir</i>, QWidget * <i>parent</i> = 0, const char * <i>name</i> = 0, const QString &amp; <i>caption</i> = QString(), bool <i>dirOnly</i> = true, bool <i>resolveSymlinks</i> = true )</td></tr>
<tr><td class="memItemLeft topAlign rightAlign"> QString </td><td class="memItemRight bottomAlign"><b><a href="qfiledialog-qt3.html#getOpenFileName-2">getOpenFileName</a></b> ( const QString &amp; <i>dir</i>, const QString &amp; <i>filter</i> = QString(), QWidget * <i>parent</i> = 0, const char * <i>name</i> = 0, const QString &amp; <i>caption</i> = QString(), QString * <i>selectedFilter</i> = 0, bool <i>resolveSymlinks</i> = true )</td></tr>
<tr><td class="memItemLeft topAlign rightAlign"> QStringList </td><td class="memItemRight bottomAlign"><b><a href="qfiledialog-qt3.html#getOpenFileNames-2">getOpenFileNames</a></b> ( const QString &amp; <i>filter</i>, const QString &amp; <i>dir</i> = QString(), QWidget * <i>parent</i> = 0, const char * <i>name</i> = 0, const QString &amp; <i>caption</i> = QString(), QString * <i>selectedFilter</i> = 0, bool <i>resolveSymlinks</i> = true )</td></tr>
<tr><td class="memItemLeft topAlign rightAlign"> QString </td><td class="memItemRight bottomAlign"><b><a href="qfiledialog-qt3.html#getSaveFileName-2">getSaveFileName</a></b> ( const QString &amp; <i>dir</i>, const QString &amp; <i>filter</i> = QString(), QWidget * <i>parent</i> = 0, const char * <i>name</i> = 0, const QString &amp; <i>caption</i> = QString(), QString * <i>selectedFilter</i> = 0, bool <i>resolveSymlinks</i> = true )</td></tr>
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<li class="fn">1 static public member inherited from <a href="qwidget.html#static-public-members">QWidget</a></li>
<li class="fn">13 static public members inherited from <a href="qpaintdevice.html#static-public-members">QPaintDevice</a></li>
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<h2>Member Function Documentation</h2>
<!-- $$$filters[overload1]$$$filters -->
<h3 class="fn"><a name="filters"></a><span class="type"><a href="qstringlist.html">QStringList</a></span> QFileDialog::<span class="name">filters</span> () const</h3>
<p>Use <a href="qfiledialog.html#nameFilters">nameFilters</a>() instead.</p>
<p><b>See also </b><a href="qfiledialog-qt3.html#setFilters">setFilters</a>().</p>
<!-- @@@filters -->
<!-- $$$getExistingDirectory$$$getExistingDirectoryconstQString&QWidget*constchar*constQString&boolbool -->
<h3 class="fn"><a name="getExistingDirectory-2"></a><span class="type"><a href="qstring.html">QString</a></span> QFileDialog::<span class="name">getExistingDirectory</span> ( const <span class="type"><a href="qstring.html">QString</a></span> &amp; <i>dir</i>, <span class="type"><a href="qwidget.html">QWidget</a></span> * <i>parent</i> = 0, const <span class="type">char</span> * <i>name</i> = 0, const <span class="type"><a href="qstring.html">QString</a></span> &amp; <i>caption</i> = QString(), <span class="type">bool</span> <i>dirOnly</i> = true, <span class="type">bool</span> <i>resolveSymlinks</i> = true )<tt> [static]</tt></h3>
<p>Use the <a href="qfiledialog.html#getExistingDirectory">getExistingDirectory</a>() overload that takes <i>parent</i> as the first argument instead.</p>
<!-- @@@getExistingDirectory -->
<!-- $$$getOpenFileName$$$getOpenFileNameconstQString&constQString&QWidget*constchar*constQString&QString*bool -->
<h3 class="fn"><a name="getOpenFileName-2"></a><span class="type"><a href="qstring.html">QString</a></span> QFileDialog::<span class="name">getOpenFileName</span> ( const <span class="type"><a href="qstring.html">QString</a></span> &amp; <i>dir</i>, const <span class="type"><a href="qstring.html">QString</a></span> &amp; <i>filter</i> = QString(), <span class="type"><a href="qwidget.html">QWidget</a></span> * <i>parent</i> = 0, const <span class="type">char</span> * <i>name</i> = 0, const <span class="type"><a href="qstring.html">QString</a></span> &amp; <i>caption</i> = QString(), <span class="type"><a href="qstring.html">QString</a></span> * <i>selectedFilter</i> = 0, <span class="type">bool</span> <i>resolveSymlinks</i> = true )<tt> [static]</tt></h3>
<p>Use the <a href="qfiledialog.html#getOpenFileName">getOpenFileName</a>() overload that takes <i>parent</i> as the first argument instead.</p>
<!-- @@@getOpenFileName -->
<!-- $$$getOpenFileNames$$$getOpenFileNamesconstQString&constQString&QWidget*constchar*constQString&QString*bool -->
<h3 class="fn"><a name="getOpenFileNames-2"></a><span class="type"><a href="qstringlist.html">QStringList</a></span> QFileDialog::<span class="name">getOpenFileNames</span> ( const <span class="type"><a href="qstring.html">QString</a></span> &amp; <i>filter</i>, const <span class="type"><a href="qstring.html">QString</a></span> &amp; <i>dir</i> = QString(), <span class="type"><a href="qwidget.html">QWidget</a></span> * <i>parent</i> = 0, const <span class="type">char</span> * <i>name</i> = 0, const <span class="type"><a href="qstring.html">QString</a></span> &amp; <i>caption</i> = QString(), <span class="type"><a href="qstring.html">QString</a></span> * <i>selectedFilter</i> = 0, <span class="type">bool</span> <i>resolveSymlinks</i> = true )<tt> [static]</tt></h3>
<p>Use the <a href="qfiledialog.html#getOpenFileNames">getOpenFileNames</a>() overload that takes <i>parent</i> as the first argument instead.</p>
<!-- @@@getOpenFileNames -->
<!-- $$$getSaveFileName$$$getSaveFileNameconstQString&constQString&QWidget*constchar*constQString&QString*bool -->
<h3 class="fn"><a name="getSaveFileName-2"></a><span class="type"><a href="qstring.html">QString</a></span> QFileDialog::<span class="name">getSaveFileName</span> ( const <span class="type"><a href="qstring.html">QString</a></span> &amp; <i>dir</i>, const <span class="type"><a href="qstring.html">QString</a></span> &amp; <i>filter</i> = QString(), <span class="type"><a href="qwidget.html">QWidget</a></span> * <i>parent</i> = 0, const <span class="type">char</span> * <i>name</i> = 0, const <span class="type"><a href="qstring.html">QString</a></span> &amp; <i>caption</i> = QString(), <span class="type"><a href="qstring.html">QString</a></span> * <i>selectedFilter</i> = 0, <span class="type">bool</span> <i>resolveSymlinks</i> = true )<tt> [static]</tt></h3>
<p>Use the <a href="qfiledialog.html#getSaveFileName">getSaveFileName</a>() overload that takes <i>parent</i> as the first argument instead.</p>
<!-- @@@getSaveFileName -->
<!-- $$$mode[overload1]$$$mode -->
<h3 class="fn"><a name="mode"></a><span class="type"><a href="qfiledialog.html#FileMode-enum">FileMode</a></span> QFileDialog::<span class="name">mode</span> () const</h3>
<p>Use <a href="qfiledialog.html#fileMode-prop">fileMode</a>() instead.</p>
<p><b>See also </b><a href="qfiledialog-qt3.html#setMode">setMode</a>().</p>
<!-- @@@mode -->
<!-- $$$selectFilter[overload1]$$$selectFilterconstQString& -->
<h3 class="fn"><a name="selectFilter"></a><span class="type">void</span> QFileDialog::<span class="name">selectFilter</span> ( const <span class="type"><a href="qstring.html">QString</a></span> &amp; <i>filter</i> )</h3>
<p>Use <a href="qfiledialog.html#selectNameFilter">selectNameFilter</a>() instead.</p>
<!-- @@@selectFilter -->
<!-- $$$selectedFile[overload1]$$$selectedFile -->
<h3 class="fn"><a name="selectedFile"></a><span class="type"><a href="qstring.html">QString</a></span> QFileDialog::<span class="name">selectedFile</span> () const</h3>
<p>Use <a href="qfiledialog.html#selectedFiles">selectedFiles</a>() instead.</p>
<p>For example, if you have code like</p>
<pre class="cpp"> QString selected = dialog-&gt;selectedFile();</pre>
<p>you can rewrite it as</p>
<pre class="cpp"> <span class="type"><a href="qstringlist.html">QStringList</a></span> files <span class="operator">=</span> dialog<span class="operator">-</span><span class="operator">&gt;</span><a href="qfiledialog.html#selectedFiles">selectedFiles</a>();
<span class="type"><a href="qstring.html">QString</a></span> selected;
<span class="keyword">if</span> (<span class="operator">!</span>files<span class="operator">.</span>isEmpty())
selected <span class="operator">=</span> files<span class="operator">[</span><span class="number">0</span><span class="operator">]</span>;</pre>
<!-- @@@selectedFile -->
<!-- $$$selectedFilter[overload1]$$$selectedFilter -->
<h3 class="fn"><a name="selectedFilter"></a><span class="type"><a href="qstring.html">QString</a></span> QFileDialog::<span class="name">selectedFilter</span> () const</h3>
<p>Use <a href="qfiledialog.html#selectedNameFilter">selectedNameFilter</a>() instead.</p>
<!-- @@@selectedFilter -->
<!-- $$$setDir[overload1]$$$setDirconstQString& -->
<h3 class="fn"><a name="setDir"></a><span class="type">void</span> QFileDialog::<span class="name">setDir</span> ( const <span class="type"><a href="qstring.html">QString</a></span> &amp; <i>directory</i> )</h3>
<p>Use <a href="qfiledialog.html#setDirectory">setDirectory</a>() instead.</p>
<!-- @@@setDir -->
<!-- $$$setDir$$$setDirconstQDir& -->
<h3 class="fn"><a name="setDir-2"></a><span class="type">void</span> QFileDialog::<span class="name">setDir</span> ( const <span class="type"><a href="qdir.html">QDir</a></span> &amp; <i>directory</i> )</h3>
<p>Use <a href="qfiledialog.html#setDirectory">setDirectory</a>() instead.</p>
<!-- @@@setDir -->
<!-- $$$setFilter$$$setFilterconstQString& -->
<h3 class="fn"><a name="setFilter-2"></a><span class="type">void</span> QFileDialog::<span class="name">setFilter</span> ( const <span class="type"><a href="qstring.html">QString</a></span> &amp; <i>filter</i> )</h3>
<p>Use <a href="qfiledialog.html#setNameFilter">setNameFilter</a>() instead.</p>
<!-- @@@setFilter -->
<!-- $$$setFilters[overload1]$$$setFiltersconstQStringList& -->
<h3 class="fn"><a name="setFilters"></a><span class="type">void</span> QFileDialog::<span class="name">setFilters</span> ( const <span class="type"><a href="qstringlist.html">QStringList</a></span> &amp; <i>filters</i> )</h3>
<p>Use <a href="qfiledialog.html#setNameFilters">setNameFilters</a>() instead.</p>
<p><b>See also </b><a href="qfiledialog-qt3.html#filters">filters</a>().</p>
<!-- @@@setFilters -->
<!-- $$$setMode[overload1]$$$setModeFileMode -->
<h3 class="fn"><a name="setMode"></a><span class="type">void</span> QFileDialog::<span class="name">setMode</span> ( <span class="type"><a href="qfiledialog.html#FileMode-enum">FileMode</a></span> <i>m</i> )</h3>
<p>Use <a href="qfiledialog.html#fileMode-prop">setFileMode</a>() instead.</p>
<p><b>See also </b><a href="qfiledialog-qt3.html#mode">mode</a>().</p>
<!-- @@@setMode -->
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