<?xml version="1.0" encoding="iso-8859-1"?>
<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Strict//EN" "DTD/xhtml1-strict.dtd">
<html><head><title>QDeclarativeNetworkAccessManagerFactory Class Reference</title><style>h3.fn,span.fn { margin-left: 1cm; text-indent: -1cm }
a:link { color: #004faf; text-decoration: none }
a:visited { color: #672967; text-decoration: none }
td.postheader { font-family: sans-serif }
tr.address { font-family: sans-serif }
body { background: #ffffff; color: black; }
</style></head><body><table border="0" cellpadding="0" cellspacing="0" width="100%"><tr /><td align="left" valign="top" width="32"><img align="left" border="0" height="32" src="images/rb-logo.png" width="32" /></td><td width="1">  </td><td class="postheader" valign="center"><a href="../pyqt4ref.html"><font color="#004faf">Home</font></a> · <a href="classes.html"><font color="#004faf">All Classes</font></a> · <a href="modules.html"><font color="#004faf">Modules</font></a></td></table><h1 align="center">QDeclarativeNetworkAccessManagerFactory Class Reference<br /><sup><sup>[<a href="qtdeclarative.html">QtDeclarative</a> module]</sup></sup></h1><p>The QDeclarativeNetworkAccessManagerFactory class provides a
factory for <a href="qnetworkaccessmanager.html">QNetworkAccessManager</a> for use by a
Qt Declarative engine. <a href="#details">More...</a></p>
<h3>Methods</h3><ul><li><div class="fn" /><b><a href="qdeclarativenetworkaccessmanagerfactory.html#QDeclarativeNetworkAccessManagerFactory">__init__</a></b> (<i>self</i>)</li><li><div class="fn" /><b><a href="qdeclarativenetworkaccessmanagerfactory.html#QDeclarativeNetworkAccessManagerFactory-2">__init__</a></b> (<i>self</i>, QDeclarativeNetworkAccessManagerFactory)</li><li><div class="fn" />QNetworkAccessManager <b><a href="qdeclarativenetworkaccessmanagerfactory.html#create">create</a></b> (<i>self</i>, QObject <i>parent</i>)</li></ul><a name="details" /><hr /><h2>Detailed Description</h2><p>The QDeclarativeNetworkAccessManagerFactory class provides a
factory for <a href="qnetworkaccessmanager.html">QNetworkAccessManager</a> for use by a
Qt Declarative engine.</p>
<p><a href="qnetworkaccessmanager.html">QNetworkAccessManager</a>
is used for all network access by QML. By implementing a factory it
is possible to create custom <a href="qnetworkaccessmanager.html">QNetworkAccessManager</a> with
specialized caching, proxy and cookie support.</p>
<p>To implement a factory, subclass
QDeclarativeNetworkAccessManagerFactory and implement the <a href="qdeclarativenetworkaccessmanagerfactory.html#create">create</a>()
method.</p>
<p>To use a factory, assign it to the relevant <a href="qdeclarativeengine.html">QDeclarativeEngine</a> using <a href="qdeclarativeengine.html#setNetworkAccessManagerFactory">QDeclarativeEngine.setNetworkAccessManagerFactory</a>().</p>
<p>Note: the <a href="qdeclarativenetworkaccessmanagerfactory.html#create">create</a>()
method may be called by multiple threads, so ensure the
implementation of this method is reentrant.</p>
<hr /><h2>Method Documentation</h2><h3 class="fn"><a name="QDeclarativeNetworkAccessManagerFactory" />QDeclarativeNetworkAccessManagerFactory.__init__ (<i>self</i>)</h3><h3 class="fn"><a name="QDeclarativeNetworkAccessManagerFactory-2" />QDeclarativeNetworkAccessManagerFactory.__init__ (<i>self</i>, <a href="qdeclarativenetworkaccessmanagerfactory.html">QDeclarativeNetworkAccessManagerFactory</a>)</h3><h3 class="fn"><a name="create" /><a href="qnetworkaccessmanager.html">QNetworkAccessManager</a> QDeclarativeNetworkAccessManagerFactory.create (<i>self</i>, <a href="qobject.html">QObject</a> <i>parent</i>)</h3><p>This method is abstract and should be reimplemented in any sub-class.</p><p>The <i>parent</i> argument, if not None, causes <i>self</i> to be owned by Qt instead of PyQt.</p><p>Implement this method to create a <a href="qnetworkaccessmanager.html">QNetworkAccessManager</a> with
<i>parent</i>. This allows proxies, caching and cookie support to
be setup appropriately.</p>
<p>This method must return a new <a href="qnetworkaccessmanager.html">QNetworkAccessManager</a> each time it
is called. The parent of the <a href="qnetworkaccessmanager.html">QNetworkAccessManager</a> must be the
<i>parent</i> provided. The <a href="qnetworkaccessmanager.html">QNetworkAccessManager</a>(s) created
by this function will be destroyed automatically when their parent
is destroyed.</p>
<p>Note: this method may be called by multiple threads, so ensure
the implementation of this method is reentrant.</p>
<address><hr /><div align="center"><table border="0" cellspacing="0" width="100%"><tr class="address"><td align="left" width="25%">PyQt 4.8.3 for X11</td><td align="center" width="50%">Copyright © <a href="http://www.riverbankcomputing.com">Riverbank Computing Ltd</a> and <a href="http://www.qtsoftware.com">Nokia</a> 2011</td><td align="right" width="25%">Qt 4.7.1</td></tr></table></div></address></body></html>
