﻿<html><head><meta http-equiv="X-UA-Compatible" content="IE=edge" /><link rel="shortcut icon" href="../icons/favicon.ico" /><style type="text/css">.OH_CodeSnippetContainerTabLeftActive, .OH_CodeSnippetContainerTabLeft,.OH_CodeSnippetContainerTabLeftDisabled { }.OH_CodeSnippetContainerTabRightActive, .OH_CodeSnippetContainerTabRight,.OH_CodeSnippetContainerTabRightDisabled { }.OH_footer { }</style><link rel="stylesheet" type="text/css" href="../styles/branding.css" /><link rel="stylesheet" type="text/css" href="../styles/branding-en-US.css" /><script type="text/javascript" src="../scripts/branding.js"> </script><meta http-equiv="Content-Type" content="text/html; charset=UTF-8" /><title>ILogExtensions Methods</title><meta name="Language" content="en-us" /><meta name="System.Keywords" content="ILogExtensions class, methods" /><meta name="Microsoft.Help.Id" content="Methods.T:log4net.Util.ILogExtensions" /><meta name="Microsoft.Help.ContentType" content="Reference" /><meta name="BrandingAware" content="true" /><meta name="container" content="log4net.Util" /><meta name="file" content="Methods_T_log4net_Util_ILogExtensions" /><meta name="guid" content="Methods_T_log4net_Util_ILogExtensions" /></head><body onload="OnLoad('cs')"><input type="hidden" id="userDataCache" class="userDataStyle" /><div class="OH_outerDiv"><div class="OH_outerContent"><table class="TitleTable"><tr><td class="OH_tdTitleColumn">ILogExtensions Methods</td><td class="OH_tdRunningTitleColumn">Apache log4net™ SDK Documentation</td></tr></table><div id="mainSection"><div id="mainBody"><span class="introStyle"></span><div class="OH_CollapsibleAreaRegion"><div class="OH_regiontitle">Methods</div><div class="OH_CollapsibleArea_HrDiv"><hr class="OH_CollapsibleArea_Hr" /></div></div><div class="OH_clear"> </div><table id="memberList" class="members"><tr><th class="ps_iconColumn">
								 
							</th><th>Name</th><th>Description</th></tr><tr data="public;static;declared;notNetfw;"><td><img src="../icons/pubmethod.gif" alt="Public method" title="Public method" /><img src="../icons/static.gif" alt="Static member" title="Static member" /></td><td><a href="M_log4net_Util_ILogExtensions_DebugExt.htm">DebugExt(ILog, Func<span id="LST143A7214_0"></span><script type="text/javascript">AddLanguageSpecificTextSet("LST143A7214_0?cs=&lt;|vb=(Of |cpp=&lt;|nu=(|fs=&lt;'");</script>TResult<span id="LST143A7214_1"></span><script type="text/javascript">AddLanguageSpecificTextSet("LST143A7214_1?cs=&gt;|vb=)|cpp=&gt;|nu=)|fs=&gt;");</script>)</a></td><td /></tr><tr data="public;static;declared;notNetfw;"><td><img src="../icons/pubmethod.gif" alt="Public method" title="Public method" /><img src="../icons/static.gif" alt="Static member" title="Static member" /></td><td><a href="M_log4net_Util_ILogExtensions_DebugExt_2.htm">DebugExt(ILog, Object)</a></td><td><div class="summary">
            Log a message object with the <a href="F_log4net_Core_Level_Debug.htm">Debug</a> level.
            </div></td></tr><tr data="public;static;declared;notNetfw;"><td><img src="../icons/pubmethod.gif" alt="Public method" title="Public method" /><img src="../icons/static.gif" alt="Static member" title="Static member" /></td><td><a href="M_log4net_Util_ILogExtensions_DebugExt_1.htm">DebugExt(ILog, Func<span id="LST143A7214_2"></span><script type="text/javascript">AddLanguageSpecificTextSet("LST143A7214_2?cs=&lt;|vb=(Of |cpp=&lt;|nu=(|fs=&lt;'");</script>TResult<span id="LST143A7214_3"></span><script type="text/javascript">AddLanguageSpecificTextSet("LST143A7214_3?cs=&gt;|vb=)|cpp=&gt;|nu=)|fs=&gt;");</script>, Void)</a></td><td /></tr><tr data="public;static;declared;notNetfw;"><td><img src="../icons/pubmethod.gif" alt="Public method" title="Public method" /><img src="../icons/static.gif" alt="Static member" title="Static member" /></td><td><a href="M_log4net_Util_ILogExtensions_DebugExt_3.htm">DebugExt(ILog, Object, Exception)</a></td><td><div class="summary">
            Log a message object with the <a href="F_log4net_Core_Level_Debug.htm">Debug</a> level including
            the stack trace of the <a href="http://msdn2.microsoft.com/en-us/library/c18k6c59" target="_blank">Exception</a> passed
            as a parameter.
            </div></td></tr><tr data="public;static;declared;notNetfw;"><td><img src="../icons/pubmethod.gif" alt="Public method" title="Public method" /><img src="../icons/static.gif" alt="Static member" title="Static member" /></td><td><a href="M_log4net_Util_ILogExtensions_DebugFormatExt_1.htm">DebugFormatExt(ILog, String, Object)</a></td><td><div class="summary">
            Logs a formatted message string with the <a href="F_log4net_Core_Level_Debug.htm">Debug</a> level.
            </div></td></tr><tr data="public;static;declared;notNetfw;"><td><img src="../icons/pubmethod.gif" alt="Public method" title="Public method" /><img src="../icons/static.gif" alt="Static member" title="Static member" /></td><td><a href="M_log4net_Util_ILogExtensions_DebugFormatExt_4.htm">DebugFormatExt(ILog, String, <span id="LST143A7214_4"></span><script type="text/javascript">AddLanguageSpecificTextSet("LST143A7214_4?cpp=array&lt;");</script>Object<span id="LST143A7214_5"></span><script type="text/javascript">AddLanguageSpecificTextSet("LST143A7214_5?cpp=&gt;|cs=[]|vb=()|nu=[]|fs=[]");</script>)</a></td><td><div class="summary">
            Logs a formatted message string with the <a href="F_log4net_Core_Level_Debug.htm">Debug</a> level.
            </div></td></tr><tr data="public;static;declared;notNetfw;"><td><img src="../icons/pubmethod.gif" alt="Public method" title="Public method" /><img src="../icons/static.gif" alt="Static member" title="Static member" /></td><td><a href="M_log4net_Util_ILogExtensions_DebugFormatExt.htm">DebugFormatExt(ILog, IFormatProvider, String, <span id="LST143A7214_6"></span><script type="text/javascript">AddLanguageSpecificTextSet("LST143A7214_6?cpp=array&lt;");</script>Object<span id="LST143A7214_7"></span><script type="text/javascript">AddLanguageSpecificTextSet("LST143A7214_7?cpp=&gt;|cs=[]|vb=()|nu=[]|fs=[]");</script>)</a></td><td><div class="summary">
            Logs a formatted message string with the <a href="F_log4net_Core_Level_Debug.htm">Debug</a> level.
            </div></td></tr><tr data="public;static;declared;notNetfw;"><td><img src="../icons/pubmethod.gif" alt="Public method" title="Public method" /><img src="../icons/static.gif" alt="Static member" title="Static member" /></td><td><a href="M_log4net_Util_ILogExtensions_DebugFormatExt_2.htm">DebugFormatExt(ILog, String, Object, Object)</a></td><td><div class="summary">
            Logs a formatted message string with the <a href="F_log4net_Core_Level_Debug.htm">Debug</a> level.
            </div></td></tr><tr data="public;static;declared;notNetfw;"><td><img src="../icons/pubmethod.gif" alt="Public method" title="Public method" /><img src="../icons/static.gif" alt="Static member" title="Static member" /></td><td><a href="M_log4net_Util_ILogExtensions_DebugFormatExt_3.htm">DebugFormatExt(ILog, String, Object, Object, Object)</a></td><td><div class="summary">
            Logs a formatted message string with the <a href="F_log4net_Core_Level_Debug.htm">Debug</a> level.
            </div></td></tr><tr data="public;static;declared;notNetfw;"><td><img src="../icons/pubmethod.gif" alt="Public method" title="Public method" /><img src="../icons/static.gif" alt="Static member" title="Static member" /></td><td><a href="M_log4net_Util_ILogExtensions_ErrorExt.htm">ErrorExt(ILog, Func<span id="LST143A7214_8"></span><script type="text/javascript">AddLanguageSpecificTextSet("LST143A7214_8?cs=&lt;|vb=(Of |cpp=&lt;|nu=(|fs=&lt;'");</script>TResult<span id="LST143A7214_9"></span><script type="text/javascript">AddLanguageSpecificTextSet("LST143A7214_9?cs=&gt;|vb=)|cpp=&gt;|nu=)|fs=&gt;");</script>)</a></td><td /></tr><tr data="public;static;declared;notNetfw;"><td><img src="../icons/pubmethod.gif" alt="Public method" title="Public method" /><img src="../icons/static.gif" alt="Static member" title="Static member" /></td><td><a href="M_log4net_Util_ILogExtensions_ErrorExt_2.htm">ErrorExt(ILog, Object)</a></td><td><div class="summary">
            Log a message object with the <a href="F_log4net_Core_Level_Error.htm">Error</a> level.
            </div></td></tr><tr data="public;static;declared;notNetfw;"><td><img src="../icons/pubmethod.gif" alt="Public method" title="Public method" /><img src="../icons/static.gif" alt="Static member" title="Static member" /></td><td><a href="M_log4net_Util_ILogExtensions_ErrorExt_1.htm">ErrorExt(ILog, Func<span id="LST143A7214_10"></span><script type="text/javascript">AddLanguageSpecificTextSet("LST143A7214_10?cs=&lt;|vb=(Of |cpp=&lt;|nu=(|fs=&lt;'");</script>TResult<span id="LST143A7214_11"></span><script type="text/javascript">AddLanguageSpecificTextSet("LST143A7214_11?cs=&gt;|vb=)|cpp=&gt;|nu=)|fs=&gt;");</script>, Void)</a></td><td /></tr><tr data="public;static;declared;notNetfw;"><td><img src="../icons/pubmethod.gif" alt="Public method" title="Public method" /><img src="../icons/static.gif" alt="Static member" title="Static member" /></td><td><a href="M_log4net_Util_ILogExtensions_ErrorExt_3.htm">ErrorExt(ILog, Object, Exception)</a></td><td><div class="summary">
            Log a message object with the <a href="F_log4net_Core_Level_Error.htm">Error</a> level including
            the stack trace of the <a href="http://msdn2.microsoft.com/en-us/library/c18k6c59" target="_blank">Exception</a> passed
            as a parameter.
            </div></td></tr><tr data="public;static;declared;notNetfw;"><td><img src="../icons/pubmethod.gif" alt="Public method" title="Public method" /><img src="../icons/static.gif" alt="Static member" title="Static member" /></td><td><a href="M_log4net_Util_ILogExtensions_ErrorFormatExt_1.htm">ErrorFormatExt(ILog, String, Object)</a></td><td><div class="summary">
            Logs a formatted message string with the <a href="F_log4net_Core_Level_Error.htm">Error</a> level.
            </div></td></tr><tr data="public;static;declared;notNetfw;"><td><img src="../icons/pubmethod.gif" alt="Public method" title="Public method" /><img src="../icons/static.gif" alt="Static member" title="Static member" /></td><td><a href="M_log4net_Util_ILogExtensions_ErrorFormatExt_4.htm">ErrorFormatExt(ILog, String, <span id="LST143A7214_12"></span><script type="text/javascript">AddLanguageSpecificTextSet("LST143A7214_12?cpp=array&lt;");</script>Object<span id="LST143A7214_13"></span><script type="text/javascript">AddLanguageSpecificTextSet("LST143A7214_13?cpp=&gt;|cs=[]|vb=()|nu=[]|fs=[]");</script>)</a></td><td><div class="summary">
            Logs a formatted message string with the <a href="F_log4net_Core_Level_Error.htm">Error</a> level.
            </div></td></tr><tr data="public;static;declared;notNetfw;"><td><img src="../icons/pubmethod.gif" alt="Public method" title="Public method" /><img src="../icons/static.gif" alt="Static member" title="Static member" /></td><td><a href="M_log4net_Util_ILogExtensions_ErrorFormatExt.htm">ErrorFormatExt(ILog, IFormatProvider, String, <span id="LST143A7214_14"></span><script type="text/javascript">AddLanguageSpecificTextSet("LST143A7214_14?cpp=array&lt;");</script>Object<span id="LST143A7214_15"></span><script type="text/javascript">AddLanguageSpecificTextSet("LST143A7214_15?cpp=&gt;|cs=[]|vb=()|nu=[]|fs=[]");</script>)</a></td><td><div class="summary">
            Logs a formatted message string with the <a href="F_log4net_Core_Level_Error.htm">Error</a> level.
            </div></td></tr><tr data="public;static;declared;notNetfw;"><td><img src="../icons/pubmethod.gif" alt="Public method" title="Public method" /><img src="../icons/static.gif" alt="Static member" title="Static member" /></td><td><a href="M_log4net_Util_ILogExtensions_ErrorFormatExt_2.htm">ErrorFormatExt(ILog, String, Object, Object)</a></td><td><div class="summary">
            Logs a formatted message string with the <a href="F_log4net_Core_Level_Error.htm">Error</a> level.
            </div></td></tr><tr data="public;static;declared;notNetfw;"><td><img src="../icons/pubmethod.gif" alt="Public method" title="Public method" /><img src="../icons/static.gif" alt="Static member" title="Static member" /></td><td><a href="M_log4net_Util_ILogExtensions_ErrorFormatExt_3.htm">ErrorFormatExt(ILog, String, Object, Object, Object)</a></td><td><div class="summary">
            Logs a formatted message string with the <a href="F_log4net_Core_Level_Error.htm">Error</a> level.
            </div></td></tr><tr data="public;static;declared;notNetfw;"><td><img src="../icons/pubmethod.gif" alt="Public method" title="Public method" /><img src="../icons/static.gif" alt="Static member" title="Static member" /></td><td><a href="M_log4net_Util_ILogExtensions_FatalExt.htm">FatalExt(ILog, Func<span id="LST143A7214_16"></span><script type="text/javascript">AddLanguageSpecificTextSet("LST143A7214_16?cs=&lt;|vb=(Of |cpp=&lt;|nu=(|fs=&lt;'");</script>TResult<span id="LST143A7214_17"></span><script type="text/javascript">AddLanguageSpecificTextSet("LST143A7214_17?cs=&gt;|vb=)|cpp=&gt;|nu=)|fs=&gt;");</script>)</a></td><td /></tr><tr data="public;static;declared;notNetfw;"><td><img src="../icons/pubmethod.gif" alt="Public method" title="Public method" /><img src="../icons/static.gif" alt="Static member" title="Static member" /></td><td><a href="M_log4net_Util_ILogExtensions_FatalExt_2.htm">FatalExt(ILog, Object)</a></td><td><div class="summary">
            Log a message object with the <a href="F_log4net_Core_Level_Fatal.htm">Fatal</a> level.
            </div></td></tr><tr data="public;static;declared;notNetfw;"><td><img src="../icons/pubmethod.gif" alt="Public method" title="Public method" /><img src="../icons/static.gif" alt="Static member" title="Static member" /></td><td><a href="M_log4net_Util_ILogExtensions_FatalExt_1.htm">FatalExt(ILog, Func<span id="LST143A7214_18"></span><script type="text/javascript">AddLanguageSpecificTextSet("LST143A7214_18?cs=&lt;|vb=(Of |cpp=&lt;|nu=(|fs=&lt;'");</script>TResult<span id="LST143A7214_19"></span><script type="text/javascript">AddLanguageSpecificTextSet("LST143A7214_19?cs=&gt;|vb=)|cpp=&gt;|nu=)|fs=&gt;");</script>, Void)</a></td><td /></tr><tr data="public;static;declared;notNetfw;"><td><img src="../icons/pubmethod.gif" alt="Public method" title="Public method" /><img src="../icons/static.gif" alt="Static member" title="Static member" /></td><td><a href="M_log4net_Util_ILogExtensions_FatalExt_3.htm">FatalExt(ILog, Object, Exception)</a></td><td><div class="summary">
            Log a message object with the <a href="F_log4net_Core_Level_Fatal.htm">Fatal</a> level including
            the stack trace of the <a href="http://msdn2.microsoft.com/en-us/library/c18k6c59" target="_blank">Exception</a> passed
            as a parameter.
            </div></td></tr><tr data="public;static;declared;notNetfw;"><td><img src="../icons/pubmethod.gif" alt="Public method" title="Public method" /><img src="../icons/static.gif" alt="Static member" title="Static member" /></td><td><a href="M_log4net_Util_ILogExtensions_FatalFormatExt_1.htm">FatalFormatExt(ILog, String, Object)</a></td><td><div class="summary">
            Logs a formatted message string with the <a href="F_log4net_Core_Level_Fatal.htm">Fatal</a> level.
            </div></td></tr><tr data="public;static;declared;notNetfw;"><td><img src="../icons/pubmethod.gif" alt="Public method" title="Public method" /><img src="../icons/static.gif" alt="Static member" title="Static member" /></td><td><a href="M_log4net_Util_ILogExtensions_FatalFormatExt_4.htm">FatalFormatExt(ILog, String, <span id="LST143A7214_20"></span><script type="text/javascript">AddLanguageSpecificTextSet("LST143A7214_20?cpp=array&lt;");</script>Object<span id="LST143A7214_21"></span><script type="text/javascript">AddLanguageSpecificTextSet("LST143A7214_21?cpp=&gt;|cs=[]|vb=()|nu=[]|fs=[]");</script>)</a></td><td><div class="summary">
            Logs a formatted message string with the <a href="F_log4net_Core_Level_Fatal.htm">Fatal</a> level.
            </div></td></tr><tr data="public;static;declared;notNetfw;"><td><img src="../icons/pubmethod.gif" alt="Public method" title="Public method" /><img src="../icons/static.gif" alt="Static member" title="Static member" /></td><td><a href="M_log4net_Util_ILogExtensions_FatalFormatExt.htm">FatalFormatExt(ILog, IFormatProvider, String, <span id="LST143A7214_22"></span><script type="text/javascript">AddLanguageSpecificTextSet("LST143A7214_22?cpp=array&lt;");</script>Object<span id="LST143A7214_23"></span><script type="text/javascript">AddLanguageSpecificTextSet("LST143A7214_23?cpp=&gt;|cs=[]|vb=()|nu=[]|fs=[]");</script>)</a></td><td><div class="summary">
            Logs a formatted message string with the <a href="F_log4net_Core_Level_Fatal.htm">Fatal</a> level.
            </div></td></tr><tr data="public;static;declared;notNetfw;"><td><img src="../icons/pubmethod.gif" alt="Public method" title="Public method" /><img src="../icons/static.gif" alt="Static member" title="Static member" /></td><td><a href="M_log4net_Util_ILogExtensions_FatalFormatExt_2.htm">FatalFormatExt(ILog, String, Object, Object)</a></td><td><div class="summary">
            Logs a formatted message string with the <a href="F_log4net_Core_Level_Fatal.htm">Fatal</a> level.
            </div></td></tr><tr data="public;static;declared;notNetfw;"><td><img src="../icons/pubmethod.gif" alt="Public method" title="Public method" /><img src="../icons/static.gif" alt="Static member" title="Static member" /></td><td><a href="M_log4net_Util_ILogExtensions_FatalFormatExt_3.htm">FatalFormatExt(ILog, String, Object, Object, Object)</a></td><td><div class="summary">
            Logs a formatted message string with the <a href="F_log4net_Core_Level_Fatal.htm">Fatal</a> level.
            </div></td></tr><tr data="public;static;declared;notNetfw;"><td><img src="../icons/pubmethod.gif" alt="Public method" title="Public method" /><img src="../icons/static.gif" alt="Static member" title="Static member" /></td><td><a href="M_log4net_Util_ILogExtensions_InfoExt.htm">InfoExt(ILog, Func<span id="LST143A7214_24"></span><script type="text/javascript">AddLanguageSpecificTextSet("LST143A7214_24?cs=&lt;|vb=(Of |cpp=&lt;|nu=(|fs=&lt;'");</script>TResult<span id="LST143A7214_25"></span><script type="text/javascript">AddLanguageSpecificTextSet("LST143A7214_25?cs=&gt;|vb=)|cpp=&gt;|nu=)|fs=&gt;");</script>)</a></td><td /></tr><tr data="public;static;declared;notNetfw;"><td><img src="../icons/pubmethod.gif" alt="Public method" title="Public method" /><img src="../icons/static.gif" alt="Static member" title="Static member" /></td><td><a href="M_log4net_Util_ILogExtensions_InfoExt_2.htm">InfoExt(ILog, Object)</a></td><td><div class="summary">
            Log a message object with the <a href="F_log4net_Core_Level_Info.htm">Info</a> level.
            </div></td></tr><tr data="public;static;declared;notNetfw;"><td><img src="../icons/pubmethod.gif" alt="Public method" title="Public method" /><img src="../icons/static.gif" alt="Static member" title="Static member" /></td><td><a href="M_log4net_Util_ILogExtensions_InfoExt_1.htm">InfoExt(ILog, Func<span id="LST143A7214_26"></span><script type="text/javascript">AddLanguageSpecificTextSet("LST143A7214_26?cs=&lt;|vb=(Of |cpp=&lt;|nu=(|fs=&lt;'");</script>TResult<span id="LST143A7214_27"></span><script type="text/javascript">AddLanguageSpecificTextSet("LST143A7214_27?cs=&gt;|vb=)|cpp=&gt;|nu=)|fs=&gt;");</script>, Void)</a></td><td /></tr><tr data="public;static;declared;notNetfw;"><td><img src="../icons/pubmethod.gif" alt="Public method" title="Public method" /><img src="../icons/static.gif" alt="Static member" title="Static member" /></td><td><a href="M_log4net_Util_ILogExtensions_InfoExt_3.htm">InfoExt(ILog, Object, Exception)</a></td><td><div class="summary">
            Log a message object with the <a href="F_log4net_Core_Level_Info.htm">Info</a> level including
            the stack trace of the <a href="http://msdn2.microsoft.com/en-us/library/c18k6c59" target="_blank">Exception</a> passed
            as a parameter.
            </div></td></tr><tr data="public;static;declared;notNetfw;"><td><img src="../icons/pubmethod.gif" alt="Public method" title="Public method" /><img src="../icons/static.gif" alt="Static member" title="Static member" /></td><td><a href="M_log4net_Util_ILogExtensions_InfoFormatExt_1.htm">InfoFormatExt(ILog, String, Object)</a></td><td><div class="summary">
            Logs a formatted message string with the <a href="F_log4net_Core_Level_Info.htm">Info</a> level.
            </div></td></tr><tr data="public;static;declared;notNetfw;"><td><img src="../icons/pubmethod.gif" alt="Public method" title="Public method" /><img src="../icons/static.gif" alt="Static member" title="Static member" /></td><td><a href="M_log4net_Util_ILogExtensions_InfoFormatExt_4.htm">InfoFormatExt(ILog, String, <span id="LST143A7214_28"></span><script type="text/javascript">AddLanguageSpecificTextSet("LST143A7214_28?cpp=array&lt;");</script>Object<span id="LST143A7214_29"></span><script type="text/javascript">AddLanguageSpecificTextSet("LST143A7214_29?cpp=&gt;|cs=[]|vb=()|nu=[]|fs=[]");</script>)</a></td><td><div class="summary">
            Logs a formatted message string with the <a href="F_log4net_Core_Level_Info.htm">Info</a> level.
            </div></td></tr><tr data="public;static;declared;notNetfw;"><td><img src="../icons/pubmethod.gif" alt="Public method" title="Public method" /><img src="../icons/static.gif" alt="Static member" title="Static member" /></td><td><a href="M_log4net_Util_ILogExtensions_InfoFormatExt.htm">InfoFormatExt(ILog, IFormatProvider, String, <span id="LST143A7214_30"></span><script type="text/javascript">AddLanguageSpecificTextSet("LST143A7214_30?cpp=array&lt;");</script>Object<span id="LST143A7214_31"></span><script type="text/javascript">AddLanguageSpecificTextSet("LST143A7214_31?cpp=&gt;|cs=[]|vb=()|nu=[]|fs=[]");</script>)</a></td><td><div class="summary">
            Logs a formatted message string with the <a href="F_log4net_Core_Level_Info.htm">Info</a> level.
            </div></td></tr><tr data="public;static;declared;notNetfw;"><td><img src="../icons/pubmethod.gif" alt="Public method" title="Public method" /><img src="../icons/static.gif" alt="Static member" title="Static member" /></td><td><a href="M_log4net_Util_ILogExtensions_InfoFormatExt_2.htm">InfoFormatExt(ILog, String, Object, Object)</a></td><td><div class="summary">
            Logs a formatted message string with the <a href="F_log4net_Core_Level_Info.htm">Info</a> level.
            </div></td></tr><tr data="public;static;declared;notNetfw;"><td><img src="../icons/pubmethod.gif" alt="Public method" title="Public method" /><img src="../icons/static.gif" alt="Static member" title="Static member" /></td><td><a href="M_log4net_Util_ILogExtensions_InfoFormatExt_3.htm">InfoFormatExt(ILog, String, Object, Object, Object)</a></td><td><div class="summary">
            Logs a formatted message string with the <a href="F_log4net_Core_Level_Info.htm">Info</a> level.
            </div></td></tr><tr data="public;static;declared;notNetfw;"><td><img src="../icons/pubmethod.gif" alt="Public method" title="Public method" /><img src="../icons/static.gif" alt="Static member" title="Static member" /></td><td><a href="M_log4net_Util_ILogExtensions_WarnExt.htm">WarnExt(ILog, Func<span id="LST143A7214_32"></span><script type="text/javascript">AddLanguageSpecificTextSet("LST143A7214_32?cs=&lt;|vb=(Of |cpp=&lt;|nu=(|fs=&lt;'");</script>TResult<span id="LST143A7214_33"></span><script type="text/javascript">AddLanguageSpecificTextSet("LST143A7214_33?cs=&gt;|vb=)|cpp=&gt;|nu=)|fs=&gt;");</script>)</a></td><td /></tr><tr data="public;static;declared;notNetfw;"><td><img src="../icons/pubmethod.gif" alt="Public method" title="Public method" /><img src="../icons/static.gif" alt="Static member" title="Static member" /></td><td><a href="M_log4net_Util_ILogExtensions_WarnExt_2.htm">WarnExt(ILog, Object)</a></td><td><div class="summary">
            Log a message object with the <a href="F_log4net_Core_Level_Warn.htm">Warn</a> level.
            </div></td></tr><tr data="public;static;declared;notNetfw;"><td><img src="../icons/pubmethod.gif" alt="Public method" title="Public method" /><img src="../icons/static.gif" alt="Static member" title="Static member" /></td><td><a href="M_log4net_Util_ILogExtensions_WarnExt_1.htm">WarnExt(ILog, Func<span id="LST143A7214_34"></span><script type="text/javascript">AddLanguageSpecificTextSet("LST143A7214_34?cs=&lt;|vb=(Of |cpp=&lt;|nu=(|fs=&lt;'");</script>TResult<span id="LST143A7214_35"></span><script type="text/javascript">AddLanguageSpecificTextSet("LST143A7214_35?cs=&gt;|vb=)|cpp=&gt;|nu=)|fs=&gt;");</script>, Void)</a></td><td /></tr><tr data="public;static;declared;notNetfw;"><td><img src="../icons/pubmethod.gif" alt="Public method" title="Public method" /><img src="../icons/static.gif" alt="Static member" title="Static member" /></td><td><a href="M_log4net_Util_ILogExtensions_WarnExt_3.htm">WarnExt(ILog, Object, Exception)</a></td><td><div class="summary">
            Log a message object with the <a href="F_log4net_Core_Level_Warn.htm">Warn</a> level including
            the stack trace of the <a href="http://msdn2.microsoft.com/en-us/library/c18k6c59" target="_blank">Exception</a> passed
            as a parameter.
            </div></td></tr><tr data="public;static;declared;notNetfw;"><td><img src="../icons/pubmethod.gif" alt="Public method" title="Public method" /><img src="../icons/static.gif" alt="Static member" title="Static member" /></td><td><a href="M_log4net_Util_ILogExtensions_WarnFormatExt_1.htm">WarnFormatExt(ILog, String, Object)</a></td><td><div class="summary">
            Logs a formatted message string with the <a href="F_log4net_Core_Level_Warn.htm">Warn</a> level.
            </div></td></tr><tr data="public;static;declared;notNetfw;"><td><img src="../icons/pubmethod.gif" alt="Public method" title="Public method" /><img src="../icons/static.gif" alt="Static member" title="Static member" /></td><td><a href="M_log4net_Util_ILogExtensions_WarnFormatExt_4.htm">WarnFormatExt(ILog, String, <span id="LST143A7214_36"></span><script type="text/javascript">AddLanguageSpecificTextSet("LST143A7214_36?cpp=array&lt;");</script>Object<span id="LST143A7214_37"></span><script type="text/javascript">AddLanguageSpecificTextSet("LST143A7214_37?cpp=&gt;|cs=[]|vb=()|nu=[]|fs=[]");</script>)</a></td><td><div class="summary">
            Logs a formatted message string with the <a href="F_log4net_Core_Level_Warn.htm">Warn</a> level.
            </div></td></tr><tr data="public;static;declared;notNetfw;"><td><img src="../icons/pubmethod.gif" alt="Public method" title="Public method" /><img src="../icons/static.gif" alt="Static member" title="Static member" /></td><td><a href="M_log4net_Util_ILogExtensions_WarnFormatExt.htm">WarnFormatExt(ILog, IFormatProvider, String, <span id="LST143A7214_38"></span><script type="text/javascript">AddLanguageSpecificTextSet("LST143A7214_38?cpp=array&lt;");</script>Object<span id="LST143A7214_39"></span><script type="text/javascript">AddLanguageSpecificTextSet("LST143A7214_39?cpp=&gt;|cs=[]|vb=()|nu=[]|fs=[]");</script>)</a></td><td><div class="summary">
            Logs a formatted message string with the <a href="F_log4net_Core_Level_Warn.htm">Warn</a> level.
            </div></td></tr><tr data="public;static;declared;notNetfw;"><td><img src="../icons/pubmethod.gif" alt="Public method" title="Public method" /><img src="../icons/static.gif" alt="Static member" title="Static member" /></td><td><a href="M_log4net_Util_ILogExtensions_WarnFormatExt_2.htm">WarnFormatExt(ILog, String, Object, Object)</a></td><td><div class="summary">
            Logs a formatted message string with the <a href="F_log4net_Core_Level_Warn.htm">Warn</a> level.
            </div></td></tr><tr data="public;static;declared;notNetfw;"><td><img src="../icons/pubmethod.gif" alt="Public method" title="Public method" /><img src="../icons/static.gif" alt="Static member" title="Static member" /></td><td><a href="M_log4net_Util_ILogExtensions_WarnFormatExt_3.htm">WarnFormatExt(ILog, String, Object, Object, Object)</a></td><td><div class="summary">
            Logs a formatted message string with the <a href="F_log4net_Core_Level_Warn.htm">Warn</a> level.
            </div></td></tr></table><a href="#mainBody">Top</a><div class="OH_CollapsibleAreaRegion" id="seeAlsoSection"><div class="OH_regiontitle">See Also</div><div class="OH_CollapsibleArea_HrDiv"><hr class="OH_CollapsibleArea_Hr" /></div></div><div class="OH_clear"> </div><h4 class="subHeading">Reference</h4><div class="seeAlsoStyle"><a href="T_log4net_Util_ILogExtensions.htm">ILogExtensions Class</a></div><div class="seeAlsoStyle"><a href="N_log4net_Util.htm">log4net.Util Namespace</a></div></div></div></div></div><div id="OH_footer" class="OH_footer">Apache log4net, Apache and log4net are trademarks of The Apache Software Foundation.<p><a href="http://logging.apache.org/log4net/" target="_blank">Copyright 2004-2016 The Apache Software Foundation</a></p><div class="OH_feedbacklink">Send comments on this topic to
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