ColoredConsoleTarget Class |
Namespace: NLog.Targets
The ColoredConsoleTarget type exposes the following members.
Name | Description | |
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ColoredConsoleTarget |
Initializes a new instance of the ColoredConsoleTarget class.
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ColoredConsoleTarget(String) |
Initializes a new instance of the ColoredConsoleTarget class.
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Name | Description | |
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AutoFlush |
Gets or sets a value indicating whether to auto-flush after WriteLine | |
DetectConsoleAvailable |
Gets or sets a value indicating whether to auto-check if the console is available.
- Disables console writing if Environment.UserInteractive = False (Windows Service)
- Disables console writing if Console Standard Input is not available (Non-Console-App)
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DetectOutputRedirected |
Gets or sets a value indicating whether to auto-check if the console has been redirected to file
- Disables coloring logic when System.Console.IsOutputRedirected = true
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EnableAnsiOutput |
Enables output using ANSI Color Codes
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Encoding |
The encoding for writing messages to the Console.
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Footer |
Gets or sets the footer.
(Inherited from TargetWithLayoutHeaderAndFooter.) | |
Header |
Gets or sets the header.
(Inherited from TargetWithLayoutHeaderAndFooter.) | |
Layout |
Gets or sets the text to be rendered.
(Inherited from TargetWithLayoutHeaderAndFooter.) | |
Name |
Gets or sets the name of the target.
(Inherited from Target.) | |
RowHighlightingRules |
Gets the row highlighting rules.
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StdErr |
Gets or sets a value indicating whether to send the log messages to the standard error instead of the standard output.
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UseDefaultRowHighlightingRules |
Gets or sets a value indicating whether to use default row highlighting rules.
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WordHighlightingRules |
Gets the word highlighting rules.
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Name | Description | |
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Dispose |
Closes the target.
(Inherited from Target.) | |
Flush |
Flush any pending log messages (in case of asynchronous targets).
(Inherited from Target.) | |
PrecalculateVolatileLayouts |
Calls the Precalculate(LogEventInfo) on each volatile layout
used by this target.
This method won't prerender if all layouts in this target are thread-agnostic.
(Inherited from Target.) | |
ToString | Returns a string that represents the current object. (Inherited from Target.) | |
WriteAsyncLogEvent |
Writes the log to the target.
(Inherited from Target.) | |
WriteAsyncLogEvents(AsyncLogEventInfo) |
Writes the array of log events.
(Inherited from Target.) | |
WriteAsyncLogEvents(IListAsyncLogEventInfo) |
Writes the array of log events.
(Inherited from Target.) |
To set up the target in the configuration file, use the following syntax:
1!ERROR: See log file!
To set up the log target programmatically use code like this:
1using NLog; 2using NLog.Win32.Targets; 3 4class Example 5{ 6 static void Main(string[] args) 7 { 8 ColoredConsoleTarget target = new ColoredConsoleTarget(); 9 target.Layout = "${date:format=HH\\:MM\\:ss} ${logger} ${message}"; 10 11 NLog.Config.SimpleConfigurator.ConfigureForTargetLogging(target, LogLevel.Trace); 12 13 Logger logger = LogManager.GetLogger("Example"); 14 logger.Trace("trace log message"); 15 logger.Debug("debug log message"); 16 logger.Info("info log message"); 17 logger.Warn("warn log message"); 18 logger.Error("error log message"); 19 logger.Fatal("fatal log message"); 20 } 21}