| <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>AnsiColorTerminalAppender Class</title><meta name="Language" content="en-us" /><meta name="System.Keywords" content="AnsiColorTerminalAppender class" /><meta name="System.Keywords" content="log4net.Appender.AnsiColorTerminalAppender class" /><meta name="System.Keywords" content="AnsiColorTerminalAppender class, about AnsiColorTerminalAppender class" /><meta name="Microsoft.Help.F1" content="log4net.Appender.AnsiColorTerminalAppender" /><meta name="Microsoft.Help.Id" content="T:log4net.Appender.AnsiColorTerminalAppender" /><meta name="Description" content="Appends logging events to the terminal using ANSI color escape sequences." /><meta name="Microsoft.Help.ContentType" content="Reference" /><meta name="BrandingAware" content="true" /><meta name="container" content="log4net.Appender" /><meta name="file" content="T_log4net_Appender_AnsiColorTerminalAppender" /><meta name="guid" content="T_log4net_Appender_AnsiColorTerminalAppender" /><link type="text/css" rel="stylesheet" href="../styles/highlight.css" /><script type="text/javascript" src="../scripts/highlight.js"> </script></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">AnsiColorTerminalAppender Class</td><td class="OH_tdRunningTitleColumn">Apache log4net™ SDK Documentation</td></tr></table><div id="mainSection"><div id="mainBody"><span class="introStyle"></span><div class="summary"> | |
| Appends logging events to the terminal using ANSI color escape sequences. | |
| </div><div class="OH_CollapsibleAreaRegion"><div class="OH_regiontitle">Inheritance Hierarchy</div><div class="OH_CollapsibleArea_HrDiv"><hr class="OH_CollapsibleArea_Hr" /></div></div><div class="OH_clear"> </div><a href="http://msdn2.microsoft.com/en-us/library/e5kfa45b" target="_blank">System<span id="LSTEE03CB9_0"></span><script type="text/javascript">AddLanguageSpecificTextSet("LSTEE03CB9_0?cs=.|vb=.|cpp=::|nu=.|fs=.");</script>Object</a><br /> <a href="T_log4net_Appender_AppenderSkeleton.htm">log4net.Appender<span id="LSTEE03CB9_1"></span><script type="text/javascript">AddLanguageSpecificTextSet("LSTEE03CB9_1?cs=.|vb=.|cpp=::|nu=.|fs=.");</script>AppenderSkeleton</a><br /> <span class="selflink">log4net.Appender<span id="LSTEE03CB9_2"></span><script type="text/javascript">AddLanguageSpecificTextSet("LSTEE03CB9_2?cs=.|vb=.|cpp=::|nu=.|fs=.");</script>AnsiColorTerminalAppender</span><br /><p> </p><strong>Namespace:</strong> <a href="N_log4net_Appender.htm">log4net.Appender</a><br /><strong>Assembly:</strong> log4net (in log4net.dll) Version: 2.0.6.0-.NET 4.0<div class="OH_CollapsibleAreaRegion"><div class="OH_regiontitle">Syntax</div><div class="OH_CollapsibleArea_HrDiv"><hr class="OH_CollapsibleArea_Hr" /></div></div><div class="OH_clear"> </div><div class="OH_CodeSnippetContainer"><div class="OH_CodeSnippetContainerTabs"><div class="OH_CodeSnippetContainerTabLeft" id="ID0EDCA_tabimgleft"> </div><div id="ID0EDCA_tab1" class="OH_CodeSnippetContainerTabFirst"><a href="#" onclick="javascript:ChangeTab('ID0EDCA','cs','1','4');return false;">C#</a></div><div id="ID0EDCA_tab2" class="OH_CodeSnippetContainerTab"><a href="#" onclick="javascript:ChangeTab('ID0EDCA','vb','2','4');return false;">VB</a></div><div id="ID0EDCA_tab3" class="OH_CodeSnippetContainerTab"><a href="#" onclick="javascript:ChangeTab('ID0EDCA','cpp','3','4');return false;">C++</a></div><div id="ID0EDCA_tab4" class="OH_CodeSnippetContainerTab"><a href="#" onclick="javascript:ChangeTab('ID0EDCA','fs','4','4');return false;">F#</a></div><div class="OH_CodeSnippetContainerTabRight" id="ID0EDCA_tabimgright"> </div></div><div class="OH_CodeSnippetContainerCodeCollection"><div class="OH_CodeSnippetToolBar"><div class="OH_CodeSnippetToolBarText"><a id="ID0EDCA_copyCode" href="#" onclick="javascript:CopyToClipboard('ID0EDCA');return false;" title="Copy">Copy</a></div></div><div id="ID0EDCA_code_Div1" class="OH_CodeSnippetContainerCode" style="display: block"><pre xml:space="preserve"><span class="keyword">public</span> <span class="keyword">class</span> <span class="identifier">AnsiColorTerminalAppender</span> : <span class="identifier">AppenderSkeleton</span></pre></div><div id="ID0EDCA_code_Div2" class="OH_CodeSnippetContainerCode" style="display: none"><pre xml:space="preserve"><span class="keyword">Public</span> <span class="keyword">Class</span> <span class="identifier">AnsiColorTerminalAppender</span> | |
| <span class="keyword">Inherits</span> <span class="identifier">AppenderSkeleton</span></pre></div><div id="ID0EDCA_code_Div3" class="OH_CodeSnippetContainerCode" style="display: none"><pre xml:space="preserve"><span class="keyword">public</span> <span class="keyword">ref class</span> <span class="identifier">AnsiColorTerminalAppender</span> : <span class="keyword">public</span> <span class="identifier">AppenderSkeleton</span></pre></div><div id="ID0EDCA_code_Div4" class="OH_CodeSnippetContainerCode" style="display: none"><pre xml:space="preserve"><span class="keyword">type</span> <span class="identifier">AnsiColorTerminalAppender</span> = | |
| <span class="keyword">class</span> | |
| <span class="keyword">inherit</span> <span class="identifier">AppenderSkeleton</span> | |
| <span class="keyword">end</span></pre></div></div></div><script type="text/javascript">AddLanguageTabSet("ID0EDCA");</script><p>The <span class="selflink">AnsiColorTerminalAppender</span> type exposes the following members.</p><div class="OH_CollapsibleAreaRegion"><div class="OH_regiontitle">Constructors</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;declared;notNetfw;"><td><img src="../icons/pubmethod.gif" alt="Public method" title="Public method" /></td><td><a href="M_log4net_Appender_AnsiColorTerminalAppender__ctor.htm">AnsiColorTerminalAppender</a></td><td><div class="summary"> | |
| Initializes a new instance of the <span class="selflink">AnsiColorTerminalAppender</span> class. | |
| </div></td></tr></table><a href="#mainBody">Top</a><div class="OH_CollapsibleAreaRegion"><div class="OH_regiontitle">Properties</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;inherited;notNetfw;"><td><img src="../icons/pubproperty.gif" alt="Public property" title="Public property" /></td><td><a href="P_log4net_Appender_AppenderSkeleton_ErrorHandler.htm">ErrorHandler</a></td><td><div class="summary"> | |
| Gets or sets the <a href="T_log4net_Core_IErrorHandler.htm">IErrorHandler</a> for this appender. | |
| </div> (Inherited from <a href="T_log4net_Appender_AppenderSkeleton.htm">AppenderSkeleton</a>.)</td></tr><tr data="public;inherited;notNetfw;"><td><img src="../icons/pubproperty.gif" alt="Public property" title="Public property" /></td><td><a href="P_log4net_Appender_AppenderSkeleton_FilterHead.htm">FilterHead</a></td><td><div class="summary"> | |
| The filter chain. | |
| </div> (Inherited from <a href="T_log4net_Appender_AppenderSkeleton.htm">AppenderSkeleton</a>.)</td></tr><tr data="public;inherited;notNetfw;"><td><img src="../icons/pubproperty.gif" alt="Public property" title="Public property" /></td><td><a href="P_log4net_Appender_AppenderSkeleton_Layout.htm">Layout</a></td><td><div class="summary"> | |
| Gets or sets the <a href="T_log4net_Layout_ILayout.htm">ILayout</a> for this appender. | |
| </div> (Inherited from <a href="T_log4net_Appender_AppenderSkeleton.htm">AppenderSkeleton</a>.)</td></tr><tr data="public;inherited;notNetfw;"><td><img src="../icons/pubproperty.gif" alt="Public property" title="Public property" /></td><td><a href="P_log4net_Appender_AppenderSkeleton_Name.htm">Name</a></td><td><div class="summary"> | |
| Gets or sets the name of this appender. | |
| </div> (Inherited from <a href="T_log4net_Appender_AppenderSkeleton.htm">AppenderSkeleton</a>.)</td></tr><tr data="protected;declared;notNetfw;"><td><img src="../icons/protproperty.gif" alt="Protected property" title="Protected property" /></td><td><a href="P_log4net_Appender_AnsiColorTerminalAppender_RequiresLayout.htm">RequiresLayout</a></td><td><div class="summary"> | |
| This appender requires a <a href="N_log4net_Layout.htm">log4net.Layout</a> to be set. | |
| </div> (Overrides <a href="P_log4net_Appender_AppenderSkeleton_RequiresLayout.htm">AppenderSkeleton<span id="LSTEE03CB9_3"></span><script type="text/javascript">AddLanguageSpecificTextSet("LSTEE03CB9_3?cs=.|vb=.|cpp=::|nu=.|fs=.");</script>RequiresLayout</a>.)</td></tr><tr data="public;declared;notNetfw;"><td><img src="../icons/pubproperty.gif" alt="Public property" title="Public property" /></td><td><a href="P_log4net_Appender_AnsiColorTerminalAppender_Target.htm">Target</a></td><td><div class="summary"> | |
| Target is the value of the console output stream. | |
| </div></td></tr><tr data="public;inherited;notNetfw;"><td><img src="../icons/pubproperty.gif" alt="Public property" title="Public property" /></td><td><a href="P_log4net_Appender_AppenderSkeleton_Threshold.htm">Threshold</a></td><td><div class="summary"> | |
| Gets or sets the threshold <a href="T_log4net_Core_Level.htm">Level</a> of this appender. | |
| </div> (Inherited from <a href="T_log4net_Appender_AppenderSkeleton.htm">AppenderSkeleton</a>.)</td></tr></table><a href="#mainBody">Top</a><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;declared;notNetfw;"><td><img src="../icons/pubmethod.gif" alt="Public method" title="Public method" /></td><td><a href="M_log4net_Appender_AnsiColorTerminalAppender_ActivateOptions.htm">ActivateOptions</a></td><td><div class="summary"> | |
| Initialize the options for this appender | |
| </div> (Overrides <a href="M_log4net_Appender_AppenderSkeleton_ActivateOptions.htm">AppenderSkeleton<span id="LSTEE03CB9_4"></span><script type="text/javascript">AddLanguageSpecificTextSet("LSTEE03CB9_4?cs=.|vb=.|cpp=::|nu=.|fs=.");</script>ActivateOptions<span id="LSTEE03CB9_5"></span><script type="text/javascript">AddLanguageSpecificTextSet("LSTEE03CB9_5?cs=()|vb=|cpp=()|nu=()|fs=()");</script></a>.)</td></tr><tr data="public;inherited;notNetfw;"><td><img src="../icons/pubmethod.gif" alt="Public method" title="Public method" /></td><td><a href="M_log4net_Appender_AppenderSkeleton_AddFilter.htm">AddFilter</a></td><td><div class="summary"> | |
| Adds a filter to the end of the filter chain. | |
| </div> (Inherited from <a href="T_log4net_Appender_AppenderSkeleton.htm">AppenderSkeleton</a>.)</td></tr><tr data="public;declared;notNetfw;"><td><img src="../icons/pubmethod.gif" alt="Public method" title="Public method" /></td><td><a href="M_log4net_Appender_AnsiColorTerminalAppender_AddMapping.htm">AddMapping</a></td><td><div class="summary"> | |
| Add a mapping of level to color | |
| </div></td></tr><tr data="protected;declared;notNetfw;"><td><img src="../icons/protmethod.gif" alt="Protected method" title="Protected method" /></td><td><a href="M_log4net_Appender_AnsiColorTerminalAppender_Append.htm">Append(LoggingEvent)</a></td><td><div class="summary"> | |
| This method is called by the <span class="nolink">DoAppend(LoggingEvent)</span> method. | |
| </div> (Overrides <a href="M_log4net_Appender_AppenderSkeleton_Append.htm">AppenderSkeleton<span id="LSTEE03CB9_6"></span><script type="text/javascript">AddLanguageSpecificTextSet("LSTEE03CB9_6?cs=.|vb=.|cpp=::|nu=.|fs=.");</script>Append(LoggingEvent)</a>.)</td></tr><tr data="protected;inherited;notNetfw;"><td><img src="../icons/protmethod.gif" alt="Protected method" title="Protected method" /></td><td><a href="M_log4net_Appender_AppenderSkeleton_Append_1.htm">Append(<span id="LSTEE03CB9_7"></span><script type="text/javascript">AddLanguageSpecificTextSet("LSTEE03CB9_7?cpp=array<");</script>LoggingEvent<span id="LSTEE03CB9_8"></span><script type="text/javascript">AddLanguageSpecificTextSet("LSTEE03CB9_8?cpp=>|cs=[]|vb=()|nu=[]|fs=[]");</script>)</a></td><td><div class="summary"> | |
| Append a bulk array of logging events. | |
| </div> (Inherited from <a href="T_log4net_Appender_AppenderSkeleton.htm">AppenderSkeleton</a>.)</td></tr><tr data="public;inherited;notNetfw;"><td><img src="../icons/pubmethod.gif" alt="Public method" title="Public method" /></td><td><a href="M_log4net_Appender_AppenderSkeleton_ClearFilters.htm">ClearFilters</a></td><td><div class="summary"> | |
| Clears the filter list for this appender. | |
| </div> (Inherited from <a href="T_log4net_Appender_AppenderSkeleton.htm">AppenderSkeleton</a>.)</td></tr><tr data="public;inherited;notNetfw;"><td><img src="../icons/pubmethod.gif" alt="Public method" title="Public method" /></td><td><a href="M_log4net_Appender_AppenderSkeleton_Close.htm">Close</a></td><td><div class="summary"> | |
| Closes the appender and release resources. | |
| </div> (Inherited from <a href="T_log4net_Appender_AppenderSkeleton.htm">AppenderSkeleton</a>.)</td></tr><tr data="public;inherited;notNetfw;"><td><img src="../icons/pubmethod.gif" alt="Public method" title="Public method" /></td><td><a href="M_log4net_Appender_AppenderSkeleton_DoAppend.htm">DoAppend(LoggingEvent)</a></td><td><div class="summary"> | |
| Performs threshold checks and invokes filters before | |
| delegating actual logging to the subclasses specific | |
| <span class="nolink">[M:Append(LoggingEvent)]</span> method. | |
| </div> (Inherited from <a href="T_log4net_Appender_AppenderSkeleton.htm">AppenderSkeleton</a>.)</td></tr><tr data="public;inherited;notNetfw;"><td><img src="../icons/pubmethod.gif" alt="Public method" title="Public method" /></td><td><a href="M_log4net_Appender_AppenderSkeleton_DoAppend_1.htm">DoAppend(<span id="LSTEE03CB9_9"></span><script type="text/javascript">AddLanguageSpecificTextSet("LSTEE03CB9_9?cpp=array<");</script>LoggingEvent<span id="LSTEE03CB9_10"></span><script type="text/javascript">AddLanguageSpecificTextSet("LSTEE03CB9_10?cpp=>|cs=[]|vb=()|nu=[]|fs=[]");</script>)</a></td><td><div class="summary"> | |
| Performs threshold checks and invokes filters before | |
| delegating actual logging to the subclasses specific | |
| <span class="nolink">[M:Append(LoggingEvent[])]</span> method. | |
| </div> (Inherited from <a href="T_log4net_Appender_AppenderSkeleton.htm">AppenderSkeleton</a>.)</td></tr><tr data="public;inherited;notNetfw;"><td><img src="../icons/pubmethod.gif" alt="Public method" title="Public method" /></td><td><a href="http://msdn2.microsoft.com/en-us/library/bsc2ak47" target="_blank">Equals</a></td><td><div class="summary"> | |
| Determines whether the specified <a href="http://msdn2.microsoft.com/en-us/library/e5kfa45b" target="_blank">Object</a> is equal to the current <a href="http://msdn2.microsoft.com/en-us/library/e5kfa45b" target="_blank">Object</a>. | |
| </div> (Inherited from <a href="http://msdn2.microsoft.com/en-us/library/e5kfa45b" target="_blank">Object</a>.)</td></tr><tr data="protected;inherited;notNetfw;"><td><img src="../icons/protmethod.gif" alt="Protected method" title="Protected method" /></td><td><a href="M_log4net_Appender_AppenderSkeleton_FilterEvent.htm">FilterEvent</a></td><td><div class="summary"> | |
| Test if the logging event should we output by this appender | |
| </div> (Inherited from <a href="T_log4net_Appender_AppenderSkeleton.htm">AppenderSkeleton</a>.)</td></tr><tr data="protected;inherited;notNetfw;"><td><img src="../icons/protmethod.gif" alt="Protected method" title="Protected method" /></td><td><a href="M_log4net_Appender_AppenderSkeleton_Finalize.htm">Finalize</a></td><td><div class="summary"> | |
| Finalizes this appender by calling the implementation's | |
| <a href="M_log4net_Appender_AppenderSkeleton_Close.htm">Close<span id="LSTEE03CB9_11"></span><script type="text/javascript">AddLanguageSpecificTextSet("LSTEE03CB9_11?cs=()|vb=|cpp=()|nu=()|fs=()");</script></a> method. | |
| </div> (Inherited from <a href="T_log4net_Appender_AppenderSkeleton.htm">AppenderSkeleton</a>.)</td></tr><tr data="public;inherited;notNetfw;"><td><img src="../icons/pubmethod.gif" alt="Public method" title="Public method" /></td><td><a href="M_log4net_Appender_AppenderSkeleton_Flush.htm">Flush</a></td><td><div class="summary"> | |
| Flushes any buffered log data. | |
| </div> (Inherited from <a href="T_log4net_Appender_AppenderSkeleton.htm">AppenderSkeleton</a>.)</td></tr><tr data="public;inherited;notNetfw;"><td><img src="../icons/pubmethod.gif" alt="Public method" title="Public method" /></td><td><a href="http://msdn2.microsoft.com/en-us/library/zdee4b3y" target="_blank">GetHashCode</a></td><td><div class="summary"> | |
| Serves as a hash function for a particular type. | |
| </div> (Inherited from <a href="http://msdn2.microsoft.com/en-us/library/e5kfa45b" target="_blank">Object</a>.)</td></tr><tr data="public;inherited;notNetfw;"><td><img src="../icons/pubmethod.gif" alt="Public method" title="Public method" /></td><td><a href="http://msdn2.microsoft.com/en-us/library/dfwy45w9" target="_blank">GetType</a></td><td><div class="summary"> | |
| Gets the <a href="http://msdn2.microsoft.com/en-us/library/42892f65" target="_blank">Type</a> of the current instance. | |
| </div> (Inherited from <a href="http://msdn2.microsoft.com/en-us/library/e5kfa45b" target="_blank">Object</a>.)</td></tr><tr data="protected;inherited;notNetfw;"><td><img src="../icons/protmethod.gif" alt="Protected method" title="Protected method" /></td><td><a href="M_log4net_Appender_AppenderSkeleton_IsAsSevereAsThreshold.htm">IsAsSevereAsThreshold</a></td><td><div class="summary"> | |
| Checks if the message level is below this appender's threshold. | |
| </div> (Inherited from <a href="T_log4net_Appender_AppenderSkeleton.htm">AppenderSkeleton</a>.)</td></tr><tr data="protected;inherited;notNetfw;"><td><img src="../icons/protmethod.gif" alt="Protected method" title="Protected method" /></td><td><a href="http://msdn2.microsoft.com/en-us/library/57ctke0a" target="_blank">MemberwiseClone</a></td><td><div class="summary"> | |
| Creates a shallow copy of the current <a href="http://msdn2.microsoft.com/en-us/library/e5kfa45b" target="_blank">Object</a>. | |
| </div> (Inherited from <a href="http://msdn2.microsoft.com/en-us/library/e5kfa45b" target="_blank">Object</a>.)</td></tr><tr data="protected;inherited;notNetfw;"><td><img src="../icons/protmethod.gif" alt="Protected method" title="Protected method" /></td><td><a href="M_log4net_Appender_AppenderSkeleton_OnClose.htm">OnClose</a></td><td><div class="summary"> | |
| Is called when the appender is closed. Derived classes should override | |
| this method if resources need to be released. | |
| </div> (Inherited from <a href="T_log4net_Appender_AppenderSkeleton.htm">AppenderSkeleton</a>.)</td></tr><tr data="protected;inherited;notNetfw;"><td><img src="../icons/protmethod.gif" alt="Protected method" title="Protected method" /></td><td><a href="M_log4net_Appender_AppenderSkeleton_PreAppendCheck.htm">PreAppendCheck</a></td><td><div class="summary"> | |
| Called before <span class="nolink">[M:Append(LoggingEvent)]</span> as a precondition. | |
| </div> (Inherited from <a href="T_log4net_Appender_AppenderSkeleton.htm">AppenderSkeleton</a>.)</td></tr><tr data="protected;inherited;notNetfw;"><td><img src="../icons/protmethod.gif" alt="Protected method" title="Protected method" /></td><td><a href="M_log4net_Appender_AppenderSkeleton_RenderLoggingEvent.htm">RenderLoggingEvent(LoggingEvent)</a></td><td><div class="summary"> | |
| Renders the <a href="T_log4net_Core_LoggingEvent.htm">LoggingEvent</a> to a string. | |
| </div> (Inherited from <a href="T_log4net_Appender_AppenderSkeleton.htm">AppenderSkeleton</a>.)</td></tr><tr data="protected;inherited;notNetfw;"><td><img src="../icons/protmethod.gif" alt="Protected method" title="Protected method" /></td><td><a href="M_log4net_Appender_AppenderSkeleton_RenderLoggingEvent_1.htm">RenderLoggingEvent(TextWriter, LoggingEvent)</a></td><td><div class="summary"> | |
| Renders the <a href="T_log4net_Core_LoggingEvent.htm">LoggingEvent</a> to a string. | |
| </div> (Inherited from <a href="T_log4net_Appender_AppenderSkeleton.htm">AppenderSkeleton</a>.)</td></tr><tr data="public;inherited;notNetfw;"><td><img src="../icons/pubmethod.gif" alt="Public method" title="Public method" /></td><td><a href="http://msdn2.microsoft.com/en-us/library/7bxwbwt2" target="_blank">ToString</a></td><td><div class="summary"> | |
| Returns a <a href="http://msdn2.microsoft.com/en-us/library/s1wwdcbf" target="_blank">String</a> that represents the current <a href="http://msdn2.microsoft.com/en-us/library/e5kfa45b" target="_blank">Object</a>. | |
| </div> (Inherited from <a href="http://msdn2.microsoft.com/en-us/library/e5kfa45b" target="_blank">Object</a>.)</td></tr></table><a href="#mainBody">Top</a><div class="OH_CollapsibleAreaRegion"><div class="OH_regiontitle">Fields</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/pubfield.gif" alt="Public field" title="Public field" /><img src="../icons/static.gif" alt="Static member" title="Static member" /></td><td><a href="F_log4net_Appender_AnsiColorTerminalAppender_ConsoleError.htm">ConsoleError</a></td><td><div class="summary"> | |
| The <a href="P_log4net_Appender_AnsiColorTerminalAppender_Target.htm">Target</a> to use when writing to the Console | |
| standard error output stream. | |
| </div></td></tr><tr data="public;static;declared;notNetfw;"><td><img src="../icons/pubfield.gif" alt="Public field" title="Public field" /><img src="../icons/static.gif" alt="Static member" title="Static member" /></td><td><a href="F_log4net_Appender_AnsiColorTerminalAppender_ConsoleOut.htm">ConsoleOut</a></td><td><div class="summary"> | |
| The <a href="P_log4net_Appender_AnsiColorTerminalAppender_Target.htm">Target</a> to use when writing to the Console | |
| standard output stream. | |
| </div></td></tr></table><a href="#mainBody">Top</a><div class="OH_CollapsibleAreaRegion"><div class="OH_regiontitle">Remarks</div><div class="OH_CollapsibleArea_HrDiv"><hr class="OH_CollapsibleArea_Hr" /></div></div><div class="OH_clear"> </div><p> | |
| AnsiColorTerminalAppender appends log events to the standard output stream | |
| or the error output stream using a layout specified by the | |
| user. It also allows the color of a specific level of message to be set. | |
| </p><div class="alert"><table><tr><th><img src="../icons/alert_note.gif" alt="Note" /> Note</th></tr><tr><td> | |
| This appender expects the terminal to understand the VT100 control set | |
| in order to interpret the color codes. If the terminal or console does not | |
| understand the control codes the behavior is not defined. | |
| </td></tr></table></div><p> | |
| By default, all output is written to the console's standard output stream. | |
| The <a href="P_log4net_Appender_AnsiColorTerminalAppender_Target.htm">Target</a> property can be set to direct the output to the | |
| error stream. | |
| </p><p> | |
| NOTE: This appender writes each message to the <span class="code">System.Console.Out</span> or | |
| <span class="code">System.Console.Error</span> that is set at the time the event is appended. | |
| Therefore it is possible to programmatically redirect the output of this appender | |
| (for example NUnit does this to capture program output). While this is the desired | |
| behavior of this appender it may have security implications in your application. | |
| </p><p> | |
| When configuring the ANSI colored terminal appender, a mapping should be | |
| specified to map a logging level to a color. For example: | |
| </p><div class="OH_CodeSnippetContainer"><div class="OH_CodeSnippetContainerCodeCollection"><div class="OH_CodeSnippetToolBar"><div class="OH_CodeSnippetToolBarText"><a id="ID0EACCBA_copyCode" href="#" onclick="javascript:CopyToClipboard('ID0EACCBA');return false;" title="Copy">Copy</a></div></div><div id="ID0EACCBA_code_Div1" class="OH_CodeSnippetContainerCode" style="display: block"><pre xml:space="preserve"><span class="highlight-xml-bracket"><</span><span class="highlight-xml-tag">mapping</span><span class="highlight-xml-bracket">></span><span class="highlight-xml-bracket"><</span><span class="highlight-xml-tag">level</span> <span class="highlight-xml-attribute-name">value</span><span class="highlight-xml-attribute-equal">=</span><span class="highlight-xml-attribute-value">"ERROR"</span> <span class="highlight-xml-bracket">/></span><span class="highlight-xml-bracket"><</span><span class="highlight-xml-tag">foreColor</span> <span class="highlight-xml-attribute-name">value</span><span class="highlight-xml-attribute-equal">=</span><span class="highlight-xml-attribute-value">"White"</span> <span class="highlight-xml-bracket">/></span><span class="highlight-xml-bracket"><</span><span class="highlight-xml-tag">backColor</span> <span class="highlight-xml-attribute-name">value</span><span class="highlight-xml-attribute-equal">=</span><span class="highlight-xml-attribute-value">"Red"</span> <span class="highlight-xml-bracket">/></span><span class="highlight-xml-bracket"><</span><span class="highlight-xml-tag">attributes</span> <span class="highlight-xml-attribute-name">value</span><span class="highlight-xml-attribute-equal">=</span><span class="highlight-xml-attribute-value">"Bright,Underscore"</span> <span class="highlight-xml-bracket">/></span><span class="highlight-xml-bracket"></</span><span class="highlight-xml-tag">mapping</span><span class="highlight-xml-bracket">></span><span class="highlight-xml-bracket"><</span><span class="highlight-xml-tag">mapping</span><span class="highlight-xml-bracket">></span><span class="highlight-xml-bracket"><</span><span class="highlight-xml-tag">level</span> <span class="highlight-xml-attribute-name">value</span><span class="highlight-xml-attribute-equal">=</span><span class="highlight-xml-attribute-value">"DEBUG"</span> <span class="highlight-xml-bracket">/></span><span class="highlight-xml-bracket"><</span><span class="highlight-xml-tag">backColor</span> <span class="highlight-xml-attribute-name">value</span><span class="highlight-xml-attribute-equal">=</span><span class="highlight-xml-attribute-value">"Green"</span> <span class="highlight-xml-bracket">/></span><span class="highlight-xml-bracket"></</span><span class="highlight-xml-tag">mapping</span><span class="highlight-xml-bracket">></span></pre></div></div></div><script type="text/javascript">AddLanguageTabSet("ID0EACCBA");</script><p> | |
| The Level is the standard log4net logging level and ForeColor and BackColor can be any | |
| of the following values: | |
| <ul><li><strong>Blue</strong> - </li><li><strong>Green</strong> - </li><li><strong>Red</strong> - </li><li><strong>White</strong> - </li><li><strong>Yellow</strong> - </li><li><strong>Purple</strong> - </li><li><strong>Cyan</strong> - </li></ul> | |
| These color values cannot be combined together to make new colors. | |
| </p><p> | |
| The attributes can be any combination of the following: | |
| <ul><li><strong>Bright</strong> - foreground is brighter</li><li><strong>Dim</strong> - foreground is dimmer</li><li><strong>Underscore</strong> - message is underlined</li><li><strong>Blink</strong> - foreground is blinking (does not work on all terminals)</li><li><strong>Reverse</strong> - foreground and background are reversed</li><li><strong>Hidden</strong> - output is hidden</li><li><strong>Strikethrough</strong> - message has a line through it</li></ul> | |
| While any of these attributes may be combined together not all combinations | |
| work well together, for example setting both <i>Bright</i> and <i>Dim</i> attributes makes | |
| no sense. | |
| </p><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="N_log4net_Appender.htm">log4net.Appender 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 2004-2017 The Apache Software Foundation</a></p><div class="OH_feedbacklink">Send comments on this topic to | |
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