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Breadcrumbs go here --> <li>Input/Output and Networking</li> </ul> </div> <div class="toolbuttons toolblock"> <ul> <li id="smallA" class="t_button">A</li> <li id="medA" class="t_button active">A</li> <li id="bigA" class="t_button">A</li> <li id="print" class="t_button"><a href="javascript:this.print();"> <span>Print</span></a></li> </ul> </div> </div> <div class="content mainContent"> <h1 class="title">Input/Output and Networking</h1> <span class="subtitle"></span> <!-- $$$io-description --> <div class="descr"> <a name="details"></a> <p>These classes are used to handle input and output to and from external devices, processes, files etc. as well as manipulating files and directories.</p> </div> <!-- @@@io --> <table class="annotated"> <tr class="odd topAlign"><td class="tblName"><p><a href="qabstractfileengine.html">QAbstractFileEngine</a></p></td><td class="tblDescr"><p>Abstraction for accessing the filesystem</p></td></tr> <tr class="even topAlign"><td class="tblName"><p><a href="qabstractfileenginehandler.html">QAbstractFileEngineHandler</a></p></td><td class="tblDescr"><p>Way to register custom file engines with your application</p></td></tr> <tr class="odd topAlign"><td class="tblName"><p><a href="qbuffer.html">QBuffer</a></p></td><td class="tblDescr"><p>QIODevice interface for a QByteArray</p></td></tr> <tr class="even topAlign"><td class="tblName"><p><a href="qdatastream.html">QDataStream</a></p></td><td class="tblDescr"><p>Serialization of binary data to a QIODevice</p></td></tr> <tr class="odd topAlign"><td class="tblName"><p><a href="qdir.html">QDir</a></p></td><td class="tblDescr"><p>Access to directory structures and their contents</p></td></tr> <tr class="even topAlign"><td class="tblName"><p><a href="qfile.html">QFile</a></p></td><td class="tblDescr"><p>Interface for reading from and writing to files</p></td></tr> <tr class="odd topAlign"><td class="tblName"><p><a href="qfileinfo.html">QFileInfo</a></p></td><td 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