Classe EventInfos

Contains a collection of EventInfo objects. The run-time engine exposes an EventInfos collection on all containers in the package hierarchy. The collection that a task receives is a reference to EventInfos collection on the TaskHost that is wrapping the task. Other containers' EventInfos collections contain aggregated contents of their children’s EventInfos collections. This class cannot be inherited.

Hierarquia de herança

System.Object
  Microsoft.SqlServer.Dts.Runtime.DTSReadOnlyCollectionBase
    Microsoft.SqlServer.Dts.Runtime.EventInfos

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

Sintaxe

'Declaração
Public NotInheritable Class EventInfos _
    Inherits DTSReadOnlyCollectionBase
'Uso
Dim instance As EventInfos

public sealed class EventInfos : DTSReadOnlyCollectionBase

public ref class EventInfos sealed : public DTSReadOnlyCollectionBase

[<SealedAttribute>]
type EventInfos =  
    class 
        inherit DTSReadOnlyCollectionBase 
    end

public final class EventInfos extends DTSReadOnlyCollectionBase

O tipo EventInfos expõe os membros a seguir.

Propriedades

	Nome	Descrição
	Count	Gets the number of elements contained in the DTSReadOnlyCollectionBase instance. (Herdado de DTSReadOnlyCollectionBase.)
	IsSynchronized	Gets a value that indicates whether access to the DTSReadOnlyCollectionBase is synchronized (thread-safe). (Herdado de DTSReadOnlyCollectionBase.)
	Item	Returns the EventInfo object from the collection.
	SyncRoot	Gets an object that can be used to synchronize access to the DTSReadOnlyCollectionBase. (Herdado de DTSReadOnlyCollectionBase.)

Início

Métodos

	Nome	Descrição
	Add	Adds an EventInfo object to the current EventInfos collection.
	Contains	Returns a Boolean that indicates whether the items in the collection can be accessed using the name, description, ID, or index as the index.
	CopyTo	Copies the entire DTSReadOnlyCollectionBase to a compatible one-dimensional array, starting at the specified index of the target array. (Herdado de DTSReadOnlyCollectionBase.)
	Equals	(Herdado de Object.)
	GetEnumerator	Returns an enumerator for use in iterating over the EventInfos collection.
	GetHashCode	(Herdado de Object.)
	GetType	(Herdado de Object.)
	Remove	Removes an EventInfo object from the EventInfos collection.
	ToString	(Herdado de Object.)

Início

Comentários

The EventInfos collection is used to hold custom events and events that you want the task to raise during execution. When creating a custom task, use this class to add your own custom events to the runtime.

Segurança de thread

Qualquer membro público static (Shared no Visual Basic) desse tipo é seguro para threads. Não há garantia de que qualquer membro de instância seja seguro para threads.

Consulte também

Referência

Namespace Microsoft.SqlServer.Dts.Runtime