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<h1 class="title">Obsolete Members for QCoreApplication</h1>
<p><b>The following members of class <a href="qcoreapplication.html">QCoreApplication</a> are obsolete.</b> They are provided to keep old source code working. We strongly advise against using them in new code.</p>
<h2>Public Types</h2>
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<tr><td class="memItemLeft topAlign rightAlign"> <code>(obsolete) </code>enum </td><td class="memItemRight bottomAlign"><b><a href="qcoreapplication-obsolete.html#Encoding-enum">Encoding</a></b> { UnicodeUTF8 }</td></tr>
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<h2>Static Public Members</h2>
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<tr><td class="memItemLeft topAlign rightAlign"> <code>(obsolete) </code>void </td><td class="memItemRight bottomAlign"><b><a href="qcoreapplication-obsolete.html#flush">flush</a></b>()</td></tr>
<tr><td class="memItemLeft topAlign rightAlign"> <code>(obsolete) </code>bool </td><td class="memItemRight bottomAlign"><b><a href="qcoreapplication-obsolete.html#hasPendingEvents">hasPendingEvents</a></b>()</td></tr>
<tr><td class="memItemLeft topAlign rightAlign"> <code>(obsolete) </code>QString </td><td class="memItemRight bottomAlign"><b><a href="qcoreapplication-obsolete.html#translate-1">translate</a></b>(const char *<i>context</i>, const char *<i>key</i>, const char *<i>disambiguation</i>, Encoding <i>encoding</i>, int <i>n</i> = -1)</td></tr>
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<li class="fn">1 static public member inherited from <a href="qobject.html#static-public-members">QObject</a></li>
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<h2>Member Type Documentation</h2>
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<h3 class="fn" id="Encoding-enum"><a name="Encoding-enum"></a>enum QCoreApplication::<span class="name">Encoding</span></h3>
<p>This enum type used to define the 8-bit encoding of character string arguments to <a href="qcoreapplication.html#translate">translate</a>(). This enum is now obsolete and UTF-8 will be used in all cases.</p>
<div class="table"><table class="valuelist"><tr valign="top" class="odd"><th class="tblConst">Constant</th><th class="tblval">Value</th><th class="tbldscr">Description</th></tr>
<tr><td class="topAlign"><code>QCoreApplication::UnicodeUTF8</code></td><td class="topAlign tblval"><code>0</code></td><td class="topAlign">UTF-8. UTF-8.</td></tr>
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<p><b>See also </b><a href="qobject.html#tr">QObject::tr</a>() and <a href="qstring.html#fromUtf8">QString::fromUtf8</a>().</p>
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<h2>Member Function Documentation</h2>
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<h3 class="fn" id="flush"><a name="flush"></a><code>[static] </code><span class="type">void</span> QCoreApplication::<span class="name">flush</span>()</h3>
<p>This function is equivalent to calling <code>QCoreApplication::eventDispatcher()->flush()</code>, which also is deprecated, see <a href="qabstracteventdispatcher-obsolete.html#flush">QAbstractEventDispatcher::flush</a>(). Use <a href="qcoreapplication.html#sendPostedEvents">sendPostedEvents</a>() and <a href="qcoreapplication.html#processEvents">processEvents</a>() for more fine-grained control of the event loop instead.</p>
<p>Historically this functions was used to flush the platform-specific native event queues.</p>
<p><b>See also </b><a href="qcoreapplication.html#sendPostedEvents">sendPostedEvents</a>(), <a href="qcoreapplication.html#processEvents">processEvents</a>(), and <a href="qabstracteventdispatcher-obsolete.html#flush">QAbstractEventDispatcher::flush</a>().</p>
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<h3 class="fn" id="hasPendingEvents"><a name="hasPendingEvents"></a><code>[static] </code><span class="type">bool</span> QCoreApplication::<span class="name">hasPendingEvents</span>()</h3>
<p>This function returns <code>true</code> if there are pending events; otherwise returns <code>false</code>. Pending events can be either from the window system or posted events using <a href="qcoreapplication.html#postEvent">postEvent</a>().</p>
<p><b>Note: </b>this function is not thread-safe. It may only be called in the main thread and only if there are no other threads running in the application (including threads Qt starts for its own purposes).</p><p><b>See also </b><a href="qabstracteventdispatcher-obsolete.html#hasPendingEvents">QAbstractEventDispatcher::hasPendingEvents</a>().</p>
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<h3 class="fn" id="translate-1"><a name="translate-1"></a><code>[static] </code><span class="type"><a href="qstring.html">QString</a></span> QCoreApplication::<span class="name">translate</span>(const <span class="type">char</span> *<i>context</i>, const <span class="type">char</span> *<i>key</i>, const <span class="type">char</span> *<i>disambiguation</i>, <span class="type"><a href="qcoreapplication-obsolete.html#Encoding-enum">Encoding</a></span> <i>encoding</i>, <span class="type">int</span> <i>n</i> = -1)</h3>
<!-- @@@translate -->
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