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<title>LoggingEvent.LookupProperty Method</title>
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<td class="runninghead">log4net SDK Reference</td>
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<h1 class="dtH1">LoggingEvent.LookupPropertyMethod</h1>
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<p> Lookup a composite property in this event </p>
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<span class="lang">[VisualBasic]</span>
<br />PublicFunctionLookupProperty( _<br />ByVal <i>key</i>As<a href="http://msdn.microsoft.com/library/default.asp?url=/library/en-us/cpref/html/frlrfSystemStringClassTopic.asp">String</a>_<br />)As<a href="http://msdn.microsoft.com/library/default.asp?url=/library/en-us/cpref/html/frlrfSystemObjectClassTopic.asp">Object</a></div>
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<span class="lang">[C#]</span>
<br />public<a href="http://msdn.microsoft.com/library/default.asp?url=/library/en-us/cpref/html/frlrfSystemObjectClassTopic.asp">object</a>LookupProperty(<br /><a href="http://msdn.microsoft.com/library/default.asp?url=/library/en-us/cpref/html/frlrfSystemStringClassTopic.asp">string</a><i>key</i><br />);</div>
<h4 class="dtH4">Parameters</h4>
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<i>key</i>
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<dd>the key for the property to lookup</dd>
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<h4 class="dtH4">Return Value</h4>
<p>the value for the property</p>
<h4 class="dtH4">Remarks</h4>
<p> This event has composite properties that combine together properties from several different contexts in the following order: <dl><item>
<dt>this events properties</dt>
<dd> This event has <a href="log4net.Core.LoggingEvent.Properties.html">Properties</a> that can be set. These properties are specific to this event only. </dd>
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<dt>the thread properties</dt>
<dd> The <a href="log4net.ThreadContext.Properties.html">Properties</a> that are set on the current thread. These properties are shared by all events logged on this thread. </dd>
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<dt>the global properties</dt>
<dd> The <a href="log4net.GlobalContext.Properties.html">Properties</a> that are set globally. These properties are shared by all the threads in the AppDomain. </dd>
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<h4 class="dtH4">See Also</h4><p><a href="log4net.Core.LoggingEvent.html">LoggingEvent Class</a> | <a href="log4net.Core.html">log4net.Core Namespace</a></p><hr /><div id="footer"><p><a href="http://logging.apache.org/log4net">Copyright 2001-2006 The Apache Software Foundation.</a></p><p>Generated from assembly log4net [1.2.10.0]</p></div></div>
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