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<html><head><title>QDomProcessingInstruction Class Reference</title><style>h3.fn,span.fn { margin-left: 1cm; text-indent: -1cm }
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</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">QDomProcessingInstruction Class Reference<br /><sup><sup>[<a href="qtxml.html">QtXml</a> module]</sup></sup></h1><p>The QDomProcessingInstruction class represents an XML processing instruction. <a href="#details">More...</a></p>
<p>Inherits <a href="qdomnode.html">QDomNode</a>.</p><h3>Methods</h3><ul><li><div class="fn" /><b><a href="qdomprocessinginstruction.html#QDomProcessingInstruction">__init__</a></b> (<i>self</i>)</li><li><div class="fn" /><b><a href="qdomprocessinginstruction.html#QDomProcessingInstruction-2">__init__</a></b> (<i>self</i>, QDomProcessingInstruction <i>x</i>)</li><li><div class="fn" />QString <b><a href="qdomprocessinginstruction.html#data">data</a></b> (<i>self</i>)</li><li><div class="fn" />QDomNode.NodeType <b><a href="qdomprocessinginstruction.html#nodeType">nodeType</a></b> (<i>self</i>)</li><li><div class="fn" /><b><a href="qdomprocessinginstruction.html#setData">setData</a></b> (<i>self</i>, QString <i>d</i>)</li><li><div class="fn" />QString <b><a href="qdomprocessinginstruction.html#target">target</a></b> (<i>self</i>)</li></ul><a name="details" /><hr /><h2>Detailed Description</h2><p>The QDomProcessingInstruction class represents an XML processing instruction.</p>
<p>Processing instructions are used in XML to keep processor-specific information in the text of the document.</p>
<p>The content of the processing instruction is retrieved with <a href="qdomprocessinginstruction.html#data">data</a>() and set with <a href="qdomprocessinginstruction.html#setData">setData</a>(). The processing instruction's target is retrieved with <a href="qdomprocessinginstruction.html#target">target</a>().</p>
<p>For further information about the Document Object Model see <a href="http://www.w3.org/TR/REC-DOM-Level-1/">Level 1</a> and <a href="http://www.w3.org/TR/DOM-Level-2-Core/">Level 2 Core</a>. For a more general introduction of the DOM implementation see the <a href="qdomdocument.html">QDomDocument</a> documentation.</p>
<hr /><h2>Method Documentation</h2><h3 class="fn"><a name="QDomProcessingInstruction" />QDomProcessingInstruction.__init__ (<i>self</i>)</h3><p>Constructs an empty processing instruction. Use <a href="qdomdocument.html#createProcessingInstruction">QDomDocument.createProcessingInstruction</a>() to create a processing instruction with content.</p>
<h3 class="fn"><a name="QDomProcessingInstruction-2" />QDomProcessingInstruction.__init__ (<i>self</i>, <a href="qdomprocessinginstruction.html">QDomProcessingInstruction</a> <i>x</i>)</h3><p>Constructs a copy of <i>x</i>.</p>
<p>The data of the copy is shared (shallow copy): modifying one node will also change the other. If you want to make a deep copy, use <a href="qdomnode.html#cloneNode">cloneNode</a>().</p>
<h3 class="fn"><a name="data" /><a href="qstring.html">QString</a> QDomProcessingInstruction.data (<i>self</i>)</h3><p>Returns the content of this processing instruction.</p>
<p>See also <a href="qdomprocessinginstruction.html#setData">setData</a>() and <a href="qdomprocessinginstruction.html#target">target</a>().</p>
<h3 class="fn"><a name="nodeType" /><a href="qdomnode.html#NodeType-enum">QDomNode.NodeType</a> QDomProcessingInstruction.nodeType (<i>self</i>)</h3><p>Returns <tt>ProcessingInstructionNode</tt>.</p>
<h3 class="fn"><a name="setData" />QDomProcessingInstruction.setData (<i>self</i>, <a href="qstring.html">QString</a> <i>d</i>)</h3><p>Sets the data contained in the processing instruction to <i>d</i>.</p>
<p>See also <a href="qdomprocessinginstruction.html#data">data</a>().</p>
<h3 class="fn"><a name="target" /><a href="qstring.html">QString</a> QDomProcessingInstruction.target (<i>self</i>)</h3><p>Returns the target of this processing instruction.</p>
<p>See also <a href="qdomprocessinginstruction.html#data">data</a>().</p>
<address><hr /><div align="center"><table border="0" cellspacing="0" width="100%"><tr class="address"><td width="25%">PyQt 4.0.1 for X11</td><td align="center" width="50%">Copyright © <a href="http://www.riverbankcomputing.com">Riverbank Computing Ltd</a> and <a href="http://www.trolltech.com">Trolltech AS</a> 2006</td><td align="right" width="25%">Qt 4.1.4</td></tr></table></div></address></body></html>
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