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<title>MaxSizeRollBackups Property</title>
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<td class="runninghead">Apache log4net� SDK Documentation - Microsoft .NET Framework 4.0</td>
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<h1 class="dtH1">RollingFileAppender.MaxSizeRollBackups Property</h1>
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<p> Gets or sets the maximum number of backup files that are kept before the oldest is erased. </p>
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<span class="lang">[Visual�Basic]</span>
<br />Public�Property�MaxSizeRollBackups�As�<a href="ms-help://MS.NETFrameworkSDKv1.1/cpref/html/frlrfSystemInt32ClassTopic.htm">Integer</a></div>
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<span class="lang">[C#]</span>
<br />public�<a href="ms-help://MS.NETFrameworkSDKv1.1/cpref/html/frlrfSystemInt32ClassTopic.htm">int</a>�MaxSizeRollBackups�{get;�set;}</div>
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<h4 class="dtH4">Property Value</h4>
<p> The maximum number of backup files that are kept before the oldest is erased. </p>
<h4 class="dtH4">Remarks</h4>
<p> If set to zero, then there will be no backup files and the log file will be truncated when it reaches <a href="log4net.Appender.RollingFileAppender.MaxFileSize.html">MaxFileSize</a>. </p>
<p> If a negative number is supplied then no deletions will be made. Note that this could result in very slow performance as a large number of files are rolled over unless <a href="log4net.Appender.RollingFileAppender.CountDirection.html">CountDirection</a> is used. </p>
<p> The maximum applies to <b>each</b> time based group of files and <b>not</b> the total. </p>
<h4 class="dtH4">See Also</h4><p><a href="log4net.Appender.RollingFileAppender.html">RollingFileAppender Class</a> | <a href="log4net.Appender.html">log4net.Appender Namespace</a></p><object type="application/x-oleobject" classid="clsid:1e2a7bd0-dab9-11d0-b93a-00c04fc99f9e" viewastext="true" style="display: none;"><param name="Keyword" value="MaxSizeRollBackups property"></param><param name="Keyword" value="MaxSizeRollBackups property, RollingFileAppender class"></param><param name="Keyword" value="RollingFileAppender.MaxSizeRollBackups property"></param></object><hr /><div id="footer"><a href='http://logging.apache.org/log4net/'>Copyright 2004-2013 The Apache Software Foundation.</a><br></br>Apache log4net, Apache and log4net are trademarks of The Apache Software Foundation.</div></div>
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