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DefaultEvents Class

Defines the default events that are provided by the Integration Services run-time.

Object
  Microsoft.SqlServer.Dts.Runtime.DefaultEvents

Namespace:  Microsoft.SqlServer.Dts.Runtime
Assembly:  Microsoft.SqlServer.ManagedDTS (in Microsoft.SqlServer.ManagedDTS.dll)

public class DefaultEvents : IDTSEvents

The DefaultEvents type exposes the following members.

  NameDescription
Public methodDefaultEventsInitializes a new instance of the DefaultEvents class.
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  NameDescription
Public methodEquals (Inherited from Object.)
Protected methodFinalize (Inherited from Object.)
Public methodGetHashCode (Inherited from Object.)
Public methodGetType (Inherited from Object.)
Protected methodMemberwiseClone (Inherited from Object.)
Public methodOnBreakpointHitThis method is called whenever a breakpoint is hit within a task.
Public methodOnCustomEventThis method is called by tasks to raise custom task-defined events.
Public methodOnErrorThis event is raised by a task or container when an error occurs.
Public methodOnExecutionStatusChangedThis event is raised by a task or container when its execution status changes.
Public methodOnInformationThis event is raised anytime the task is to provide information.
Public methodOnPostExecuteThis method is called immediately after the execution logic of the task completes. This event is raised by a task or container immediately after it runs.
Public methodOnPostValidateThis method is called immediately after the validation logic of the task completes. This event is raised by a task after the task is validated.
Public methodOnPreExecuteThis method is called when the execution logic begins. This event is raised by a task or a container immediately before it runs.
Public methodOnPreValidateThis method is called when the validation logic of the task starts. This event is raised when the validation of the task host or container begins.
Public methodOnProgressThis method is called anytime a task experiences measurable progress.
Public methodOnQueryCancelThis method is called at any juncture in task processing where it is feasible to cancel execution. This event is raised by tasks and containers to determine whether they should stop running.
Public methodOnTaskFailedThis event is raised by the task host when it fails.
Public methodOnVariableValueChangedThis event is used by the Integration Services run-time. It is not called by tasks.
Public methodOnWarningThis event is raised anytime the task is in a state that does not justify an error, but does warrant alerting the client.
Public methodToString (Inherited from Object.)
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Because firing of an event and generating the information sent with an event is potentially expensive, there is a mechanism for suppressing events when a client is not interested in that particular event. Every event firing method has a fireAgain parameter. If the value of this variable is false after the method returns, the caller should not fire this event again for the duration of the current execution.

For more information about the events provided by the Integration Services run-time, see Integration Services (SSIS) Event Handlers.

Any public static (Shared in Visual Basic) members of this type are thread safe. Any instance members are not guaranteed to be thread safe.

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