Classe TriggerCollection

The TriggerCollection class represents a collection of Trigger objects that represent all the triggers defined on a table.

Gerarchia di ereditarietà

System.Object
  Microsoft.SqlServer.Management.Smo.AbstractCollectionBase
    Microsoft.SqlServer.Management.Smo.SmoCollectionBase
      Microsoft.SqlServer.Management.Smo.SortedListCollectionBase
        Microsoft.SqlServer.Management.Smo.SimpleObjectCollectionBase
          Microsoft.SqlServer.Management.Smo.TriggerCollection

Spazio dei nomi  Microsoft.SqlServer.Management.Smo
Assembly:  Microsoft.SqlServer.Smo (in Microsoft.SqlServer.Smo.dll)

Sintassi

'Dichiarazione
Public Class TriggerCollection _
    Inherits SimpleObjectCollectionBase
'Utilizzo
Dim instance As TriggerCollection

public class TriggerCollection : SimpleObjectCollectionBase

public ref class TriggerCollection : public SimpleObjectCollectionBase

type TriggerCollection =  
    class 
        inherit SimpleObjectCollectionBase 
    end

public class TriggerCollection extends SimpleObjectCollectionBase

Nel tipo TriggerCollection sono esposti i membri seguenti.

Proprietà

	Nome	Descrizione
	Count	Gets the number of objects in the referenced collection. Ereditato da SmoCollectionBase.
	IsSynchronized	Gets the Boolean property value that specifies whether access to the collection is synchronized and therefore thread-safe. Ereditato da SmoCollectionBase.
	Item[Int32]	Gets a Trigger object in the collection by index number.
	Item[String]	Gets a Trigger object in the collection by name.
	Parent	Gets the Table object that is the parent of the Trigger object.
	SyncRoot	Gets an object that can be used to synchronize access to the collection. Ereditato da SmoCollectionBase.

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Metodi

	Nome	Descrizione
	Add	Adds a Trigger object to the TriggerCollection object.
	AddExisting	Adds an object to the collection. Ereditato da AbstractCollectionBase.
	AddImpl	Adds the specified object to this collection Ereditato da SortedListCollectionBase.
	Contains	Verifies whether the specified object exists in the collection. Ereditato da SimpleObjectCollectionBase.
	CopyTo	Copies the collection objects to a one-dimensional array beginning at the index value specified.
	Equals	Ereditato da Object.
	Finalize	Ereditato da Object.
	GetCollectionElementType	Gets the Element Type Esegue l'override di SmoCollectionBase.GetCollectionElementType().
	GetEnumerator	Returns an IEnumerator interface that allows you to iterate through the objects in the collection. Ereditato da SmoCollectionBase.
	GetHashCode	Ereditato da Object.
	GetItemById(Int32)	Extracts a member from the referenced collection using a system-defined, unique identifier. Ereditato da SmoCollectionBase.
	GetItemById(Int32, String)	Extracts a member from the referenced collection using a system-defined, unique identifier and name. Ereditato da SmoCollectionBase.
	GetObjectByIndex	Extracts a member from the referenced collection using a system-defined, unique identifier. Ereditato da SmoCollectionBase.
	GetType	Ereditato da Object.
	ImplAddExisting	Adds an existing specified object to this collection Ereditato da SortedListCollectionBase.
	InitializeChildCollection()	Initializes the child collections of the referenced collection. Ereditato da SmoCollectionBase.
	InitializeChildCollection(Boolean)	Initializes the child collections of the referenced collection with the option to refresh the properties of the referenced collection. Ereditato da SmoCollectionBase.
	InitInnerCollection	Initializes the collection. Ereditato da SimpleObjectCollectionBase.
	ItemById	Extracts a member from the TriggerCollection object using a system-defined, unique identifier.
	MemberwiseClone	Ereditato da Object.
	Refresh()	Refreshes the referenced collection. Ereditato da SmoCollectionBase.
	Refresh(Boolean)	Refreshes the referenced collection with the option to refresh child objects of the referenced collection. Ereditato da SmoCollectionBase.
	Remove(String)	Removes a Trigger object from the TriggerCollection object.
	Remove(Trigger)	Removes a Trigger object from the TriggerCollection object.
	ToString	Ereditato da Object.
	ValidateParentObject	Validates the parent object exists. Ereditato da SmoCollectionBase.

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Campi

	Nome	Descrizione
	initialized	This value supports the SMO infrastructure and is not intended to be used directly from your code. Ereditato da AbstractCollectionBase.

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Implementazioni esplicite dell'interfaccia

	Nome	Descrizione
	ICollection.CopyTo	Copies the elements from an instance to an array beginning at the index indicated. Ereditato da SmoCollectionBase.

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Osservazioni

A TriggerCollection object can be used to gain access to a set of triggers. You can use the Item property to return a specific Trigger object.

Thread Safety

Tutti i membri statici pubblici (Shared in Microsoft Visual Basic) di questo tipo sono sicuri per le operazioni a thread multipli. Non è invece garantita la sicurezza dei membri dell'istanza.

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.Management.Smo

Altre risorse

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