Classe UserDefinedAggregateParameterCollection

The UserDefinedAggregateParameterCollection class represents a collection of UserDefinedAggregateParameter objects that represent all the user-defined aggregate parameters that are defined on a table.

Gerarchia di ereditarietà

System. . :: . .Object
  Microsoft.SqlServer.Management.Smo. . :: . .AbstractCollectionBase
    Microsoft.SqlServer.Management.Smo. . :: . .SmoCollectionBase
      Microsoft.SqlServer.Management.Smo. . :: . .ArrayListCollectionBase
        Microsoft.SqlServer.Management.Smo. . :: . .ParameterCollectionBase
          Microsoft.SqlServer.Management.Smo..::..UserDefinedAggregateParameterCollection

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

Sintassi

'Dichiarazione
Public NotInheritable Class UserDefinedAggregateParameterCollection _
    Inherits ParameterCollectionBase
'Utilizzo
Dim instance As UserDefinedAggregateParameterCollection

public sealed class UserDefinedAggregateParameterCollection : ParameterCollectionBase

public ref class UserDefinedAggregateParameterCollection sealed : public ParameterCollectionBase

[<SealedAttribute>]
type UserDefinedAggregateParameterCollection =  
    class
        inherit ParameterCollectionBase
    end

public final class UserDefinedAggregateParameterCollection extends ParameterCollectionBase

Nel tipo UserDefinedAggregateParameterCollection 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 UserDefinedAggregateParameter object in the collection by index number.
	Item[ ( [ ( String] ) ] )	Gets a UserDefinedAggregateParameter object in the collection by name.
	Parent	Gets the UserDefinedAggregate object that is the parent of the UserDefinedAggregateParameter object.
	SyncRoot	Gets an object that can be used to synchronize access to the collection. Ereditato da SmoCollectionBase.

In alto

Metodi

	Nome	Descrizione
	Add(UserDefinedAggregateParameter)	Adds a UserDefinedAggregateParameter object to the UserDefinedAggregateParameterCollection object.
	Add(UserDefinedAggregateParameter, Int32)	Adds a UserDefinedAggregateParameter object to the UserDefinedAggregateParameterCollection object at the specified position.
	Add(UserDefinedAggregateParameter, String)	Adds a UserDefinedAggregateParameter object to the UserDefinedAggregateParameterCollection object at the specified position.
	AddExisting	Adds an object to the collection. Ereditato da AbstractCollectionBase.
	AddImpl	Adds an object or member to this collection at the specified index. Ereditato da ArrayListCollectionBase.
	Contains	Validates whether the parameter collection contains a member with a name equal to the specified string. Ereditato da ParameterCollectionBase.
	CopyTo	Copies the collection objects to a one-dimensional array starting at the specified index value.
	Equals	Ereditato da Object.
	Finalize	Ereditato da Object.
	GetCollectionElementType	Gets the Collection Element Type. Ereditato da SmoCollectionBase.
	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 object to a collection. Ereditato da ParameterCollectionBase.
	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 a collection. Ereditato da ParameterCollectionBase.
	ItemById	Extracts a member from the UserDefinedAggregateParameterCollection collection by 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 member from the collection with the specified name. Ereditato da ParameterCollectionBase.
	Remove(UserDefinedAggregateParameter)	Removes a UserDefinedAggregateParameter object from the UserDefinedAggregateParameterCollection object.
	ToString	Ereditato da Object.
	ValidateParentObject	Validates the parent object exists. Ereditato da SmoCollectionBase.

In alto

Campi

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

In alto

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.

In alto

Osservazioni

A UserDefinedAggregateParameterCollection object can be used to gain access to a set of user-defined aggregate parameters. You can use the Item property to return a specific UserDefinedAggregateParameter 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.

Esempi

Utilizzo delle raccolte

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