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.

Gerarchia di ereditarietà

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

Spazio dei nomi  Microsoft.SqlServer.Dts.Runtime
Assembly:  Microsoft.SqlServer.ManagedDTS (in Microsoft.SqlServer.ManagedDTS.dll)

Sintassi

'Dichiarazione
Public NotInheritable Class EventInfos _
    Inherits DTSReadOnlyCollectionBase
'Utilizzo
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

Nel tipo EventInfos sono esposti i membri seguenti.

Proprietà

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

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Metodi

	Nome	Descrizione
	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. Ereditato da DTSReadOnlyCollectionBase.
	Equals	Ereditato da Object.
	GetEnumerator	Returns an enumerator for use in iterating over the EventInfos collection.
	GetHashCode	Ereditato da Object.
	GetType	Ereditato da Object.
	Remove	Removes an EventInfo object from the EventInfos collection.
	ToString	Ereditato da Object.

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Osservazioni

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.

Protezione dei thread

I membri static (Shared in Visual Basic) pubblici di questo tipo sono affidabili. Non è invece garantita la sicurezza dei membri dell'istanza.

Vedere anche

Riferimento

Spazio dei nomi Microsoft.SqlServer.Dts.Runtime