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.

Hiérarchie d'héritage

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

Espace de noms :  Microsoft.SqlServer.Management.Smo
Assembly :  Microsoft.SqlServer.Smo (en Microsoft.SqlServer.Smo.dll)

Syntaxe

'Déclaration
Public NotInheritable Class UserDefinedAggregateParameterCollection _
    Inherits ParameterCollectionBase
'Utilisation
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

Le type UserDefinedAggregateParameterCollection expose les membres suivants.

Propriétés

	Nom	Description
	Count	Gets the number of objects in the referenced collection. (hérité de SmoCollectionBase.)
	IsSynchronized	Gets the Boolean property value that specifies whether access to the collection is synchronized and therefore thread-safe. (hérité de 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. (hérité de SmoCollectionBase.)

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Méthodes

	Nom	Description
	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. (hérité de AbstractCollectionBase.)
	AddImpl	Adds an object or member to this collection at the specified index. (hérité de ArrayListCollectionBase.)
	Contains	Validates whether the parameter collection contains a member with a name equal to the specified string. (hérité de ParameterCollectionBase.)
	CopyTo	Copies the collection objects to a one-dimensional array starting at the specified index value.
	Equals	(hérité de Object.)
	Finalize	(hérité de Object.)
	GetCollectionElementType	Gets the Collection Element Type. (hérité de SmoCollectionBase.)
	GetEnumerator	Returns an IEnumerator interface that allows you to iterate through the objects in the collection. (hérité de SmoCollectionBase.)
	GetHashCode	(hérité de Object.)
	GetItemById(Int32)	Extracts a member from the referenced collection using a system-defined, unique identifier. (hérité de SmoCollectionBase.)
	GetItemById(Int32, String)	Extracts a member from the referenced collection using a system-defined, unique identifier and name. (hérité de SmoCollectionBase.)
	GetObjectByIndex	Extracts a member from the referenced collection using a system-defined, unique identifier. (hérité de SmoCollectionBase.)
	GetType	(hérité de Object.)
	ImplAddExisting	Adds an object to a collection. (hérité de ParameterCollectionBase.)
	InitializeChildCollection() () () ()	Initializes the child collections of the referenced collection. (hérité de SmoCollectionBase.)
	InitializeChildCollection(Boolean)	Initializes the child collections of the referenced collection with the option to refresh the properties of the referenced collection. (hérité de SmoCollectionBase.)
	InitInnerCollection	Initializes a collection. (hérité de ParameterCollectionBase.)
	ItemById	Extracts a member from the UserDefinedAggregateParameterCollection collection by using a system-defined, unique identifier.
	MemberwiseClone	(hérité de Object.)
	Refresh() () () ()	Refreshes the referenced collection. (hérité de SmoCollectionBase.)
	Refresh(Boolean)	Refreshes the referenced collection with the option to refresh child objects of the referenced collection. (hérité de SmoCollectionBase.)
	Remove(String)	Removes a member from the collection with the specified name. (hérité de ParameterCollectionBase.)
	Remove(UserDefinedAggregateParameter)	Removes a UserDefinedAggregateParameter object from the UserDefinedAggregateParameterCollection object.
	ToString	(hérité de Object.)
	ValidateParentObject	Validates the parent object exists. (hérité de SmoCollectionBase.)

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Champs

	Nom	Description
	initialized	This value supports the SMO infrastructure and is not intended to be used directly from your code. (hérité de AbstractCollectionBase.)

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Implémentations d'interfaces explicites

	Nom	Description
	ICollection. . :: . .CopyTo	Copies the elements from an instance to an array beginning at the index indicated. (hérité de SmoCollectionBase.)

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Notes

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

Tout membre statique public (Partagé dans Microsoft Visual Basic) de ce type est sûr dans le cadre des opérations à plusieurs threads. Tous les membres de l'instance ne sont pas garantis comme étant thread-safe.

Exemples

Utilisation de collections

Sécurité des threads

Tous les membres publics static (Shared dans Visual Basic) de ce type sont thread-safe. Tous les membres de l'instance ne sont pas garantis comme étant thread-safe.

Voir aussi

Référence

Espace de noms Microsoft.SqlServer.Management.Smo