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TraceListener.Fail Method (String, String)

 

Emits an error message and a detailed error message to the listener you create when you implement the TraceListener class.

Namespace:   System.Diagnostics
Assembly:  System (in System.dll)

Public Overridable Sub Fail (
	message As String,
	detailMessage As String
)

Parameters

message
Type: System.String

A message to emit.

detailMessage
Type: System.String

A detailed message to emit.

The default behavior is to display the message and detailed message in a message box when the application is running in a user-interface mode, and to the TraceListener instances in a TraceListenerCollection collection. By default, the TraceListenerCollection collection has an instance of a DefaultTraceListener. You can customize this behavior by adding a TraceListener to or removing one from the collection.

.NET Framework
Available since 1.1
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