XmlWriterTraceListener.TraceEvent Method

Definition

Namespace:

System.Diagnostics

Assembly:

System.Diagnostics.TextWriterTraceListener.dll

Writes event trace information to the output file or stream.

Overloads

TraceEvent(TraceEventCache, String, TraceEventType, Int32, String)	Writes trace information, a message, and event information to the file or stream.
TraceEvent(TraceEventCache, String, TraceEventType, Int32, String, Object[])	Writes trace information, a formatted message, and event information to the file or stream.

TraceEvent(TraceEventCache, String, TraceEventType, Int32, String)

Source:

XmlWriterTraceListener.cs

Writes trace information, a message, and event information to the file or stream.

public:
 override void TraceEvent(System::Diagnostics::TraceEventCache ^ eventCache, System::String ^ source, System::Diagnostics::TraceEventType eventType, int id, System::String ^ message);

public override void TraceEvent (System.Diagnostics.TraceEventCache? eventCache, string source, System.Diagnostics.TraceEventType eventType, int id, string? message);

override this.TraceEvent : System.Diagnostics.TraceEventCache * string * System.Diagnostics.TraceEventType * int * string -> unit

Public Overrides Sub TraceEvent (eventCache As TraceEventCache, source As String, eventType As TraceEventType, id As Integer, message As String)

Parameters

eventCache

TraceEventCache

A TraceEventCache that contains the current process ID, thread ID, and stack trace information.

source

String

The source name.

eventType

TraceEventType

One of the TraceEventType values.

id

Int32

A numeric identifier for the event.

message

String

The message to write.

Remarks

The eventCache, source, eventType, and id parameters are used in the header and footer of the trace. The id parameter is converted to an unsigned integer before writing, so a negative id value is written as a large positive integer. The message parameter is written as the Message element.

Important

This method is not intended to be called directly by application code. It is called by methods of the Debug, Trace, and TraceSource classes to write trace data.

TraceEvent(TraceEventCache, String, TraceEventType, Int32, String, Object[])

Source:

XmlWriterTraceListener.cs

Writes trace information, a formatted message, and event information to the file or stream.

public:
 override void TraceEvent(System::Diagnostics::TraceEventCache ^ eventCache, System::String ^ source, System::Diagnostics::TraceEventType eventType, int id, System::String ^ format, ... cli::array <System::Object ^> ^ args);

public override void TraceEvent (System.Diagnostics.TraceEventCache? eventCache, string source, System.Diagnostics.TraceEventType eventType, int id, string? format, params object?[]? args);

override this.TraceEvent : System.Diagnostics.TraceEventCache * string * System.Diagnostics.TraceEventType * int * string * obj[] -> unit

Public Overrides Sub TraceEvent (eventCache As TraceEventCache, source As String, eventType As TraceEventType, id As Integer, format As String, ParamArray args As Object())

Parameters

eventCache

TraceEventCache

A TraceEventCache that contains the current process ID, thread ID, and stack trace information.

source

String

The source name.

eventType

TraceEventType

One of the TraceEventType values.

id

Int32

A numeric identifier for the event.

format

String

A format string that contains zero or more format items that correspond to objects in the args array.

args

Object[]

An object array containing zero or more objects to format.

Remarks

The eventCache, source, eventType, and id parameters are used in the header and footer of the trace. The id parameter is converted to an unsigned integer before writing, so a negative id value is written as a large positive integer. The String.Format(String, Object[]) method is called, passing in the format string and args array as parameters, to format the args object array as the Message element.

Important

This method is not intended to be called directly by application code. It is called by methods of the Debug, Trace, and TraceSource classes to write trace data.