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<a href="index.html" class="qtref"><span>Qt Reference Documentation</span></a>
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<h3><a name="toc">Contents</a></h3>
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<li class="level1"><a href="#classes">Classes</a></li>
<li class="level1"><a href="#details">Detailed Description</a></li>
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<h1 class="title">QtScript Module</h1>
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<p>The QtScript module provides classes for making Qt applications scriptable. <a href="#details">More...</a></p>
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<p>This documentation was introduced in Qt 4.3.</p>
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<h2>Classes</h2>
<table class="annotated">
<tr class="odd topAlign"><td class="tblName"><p><a href="qscriptclass.html">QScriptClass</a></p></td><td class="tblDescr"><p>Interface for defining custom behavior of (a class of) Qt Script objects</p></td></tr>
<tr class="even topAlign"><td class="tblName"><p><a href="qscriptclasspropertyiterator.html">QScriptClassPropertyIterator</a></p></td><td class="tblDescr"><p>Iterator interface for custom Qt Script objects</p></td></tr>
<tr class="odd topAlign"><td class="tblName"><p><a href="qscriptcontext.html">QScriptContext</a></p></td><td class="tblDescr"><p>Represents a Qt Script function invocation</p></td></tr>
<tr class="even topAlign"><td class="tblName"><p><a href="qscriptcontextinfo.html">QScriptContextInfo</a></p></td><td class="tblDescr"><p>Additional information about a QScriptContext</p></td></tr>
<tr class="odd topAlign"><td class="tblName"><p><a href="qscriptengine.html">QScriptEngine</a></p></td><td class="tblDescr"><p>Environment for evaluating Qt Script code</p></td></tr>
<tr class="even topAlign"><td class="tblName"><p><a href="qscriptengineagent.html">QScriptEngineAgent</a></p></td><td class="tblDescr"><p>Interface to report events pertaining to QScriptEngine execution</p></td></tr>
<tr class="odd topAlign"><td class="tblName"><p><a href="qscriptextensionplugin.html">QScriptExtensionPlugin</a></p></td><td class="tblDescr"><p>Abstract base for custom QScript extension plugins</p></td></tr>
<tr class="even topAlign"><td class="tblName"><p><a href="qscriptprogram.html">QScriptProgram</a></p></td><td class="tblDescr"><p>Encapsulates a Qt Script program</p></td></tr>
<tr class="odd topAlign"><td class="tblName"><p><a href="qscriptstring.html">QScriptString</a></p></td><td class="tblDescr"><p>Acts as a handle to "interned" strings in a QScriptEngine</p></td></tr>
<tr class="even topAlign"><td class="tblName"><p><a href="qscriptsyntaxcheckresult.html">QScriptSyntaxCheckResult</a></p></td><td class="tblDescr"><p>The result of a script syntax check</p></td></tr>
<tr class="odd topAlign"><td class="tblName"><p><a href="qscriptvalue.html">QScriptValue</a></p></td><td class="tblDescr"><p>Acts as a container for the Qt Script data types</p></td></tr>
<tr class="even topAlign"><td class="tblName"><p><a href="qscriptvalueiterator.html">QScriptValueIterator</a></p></td><td class="tblDescr"><p>Java-style iterator for QScriptValue</p></td></tr>
<tr class="odd topAlign"><td class="tblName"><p><a href="qscriptable.html">QScriptable</a></p></td><td class="tblDescr"><p>Access to the Qt Script environment from Qt C++ member functions</p></td></tr>
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<h2>Detailed Description</h2>
<p>The QtScript module only provides core scripting facilities; the <a href="qtscripttools.html">QtScriptTools</a> module provides additional Qt Script-related components that application developers may find useful.</p>
<p>To include the definitions of the module's classes, use the following directive:</p>
<pre class="cpp"> <span class="preprocessor">#include <QtScript></span></pre>
<p>To link against the module, add this line to your <a href="qmake-manual.html#qmake">qmake</a> <tt>.pro</tt> file:</p>
<pre class="cpp"> QT += script</pre>
<p>For detailed information on how to make your application scriptable with QtScript, see <a href="scripting.html">Making Applications Scriptable</a>.</p>
<a name="license-information"></a>
<h2>License Information</h2>
<p>Qt Commercial Edition licensees that wish to distribute applications that use the QtScript module need to be aware of their obligations under the GNU Library General Public License (LGPL).</p>
<p>Developers using the Open Source Edition can choose to redistribute the module under the appropriate version of the GNU LGPL.</p>
<div class="LegaleseLeft"><p>QtScript is licensed under the GNU Library General Public License. Individual contributor names and copyright dates can be found inline in the code.</p>
<p>This library is free software; you can redistribute it and/or modify it under the terms of the GNU Library General Public License as published by the Free Software Foundation; either version 2 of the License, or (at your option) any later version.</p>
<p>This library is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU Library General Public License for more details.</p>
<p>You should have received a copy of the GNU Library General Public License along with this library; see the file COPYING.LIB. If not, write to the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.</p>
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