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ITraceWriterExtensions.Trace Method (ITraceWriter, , String, TraceLevel, Exception, String, Object[])

Indicates the trace listeners in the Listeners collection.

Namespace: System.Web.Http.Tracing
Assembly: System.Web.Http (in System.Web.Http.dll)

public static function Trace(
	traceWriter : ITraceWriter, 
	request : HttpRequestMessage, 
	category : String, 
	level : TraceLevel, 
	exception : Exception, 
	messageFormat : String, 
	... messageArguments : Object[]
)

Parameters

traceWriter: Type: System.Web.Http.Tracing.ITraceWriter
The ITraceWriter.

request: Type: HttpRequestMessage
The HttpRequestMessage with which to associate the trace. It may be null.

category: Type: System.String
The logical category of the trace.

level: Type: System.Web.Http.Tracing.TraceLevel
The trace level.

exception: Type: System.Exception
The error occurred during execution.

messageFormat: Type: System.String
The format of the message.

messageArguments: Type: System.Object[]
The message argument.

Usage Note

In Visual Basic and C#, you can call this method as an instance method on any object of type ITraceWriter. When you use instance method syntax to call this method, omit the first parameter. For more information, see http://msdn.microsoft.com/en-us/library/bb384936(v=vs.108).aspx or http://msdn.microsoft.com/en-us/library/bb383977(v=vs.108).aspx.

Reference

ITraceWriterExtensions Class

Trace Overload

System.Web.Http.Tracing Namespace

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