SubscriptionClassEnumeration.GetEnumerator Method
Gets an IEnumerator interface that allows you to iterate through the collection of subscription classes represented by the SubscriptionClassEnumeration object.
Espace de noms: Microsoft.SqlServer.NotificationServices
Assembly: Microsoft.SqlServer.NotificationServices (in microsoft.sqlserver.notificationservices.dll)
Syntaxe
'Déclaration
Public Function GetEnumerator As IEnumerator
public IEnumerator GetEnumerator ()
public:
virtual IEnumerator^ GetEnumerator () sealed
public final IEnumerator GetEnumerator ()
public final function GetEnumerator () : IEnumerator
Valeur de retour
An IEnumerator interface for the SubscriptionClassEnumeration object.
Notes
Use this method to return an IEnumerator interface that allows you to iterate through the subscription classes in a SubscriptionClassEnumeration object. An initialized SubscriptionClassEnumeration object represents the collection of subscription classes in a specified Notification Services application.
Exemple
The following examples show how to use a SubscriptionClassEnumeration object to iterate through a set of subscription classes. The GetEnumerator method makes the For Each and foreach statements possible:
Dim instanceName As String = "MyInstanceName"
Dim applicationName As String = "MyApplicationName"
'Create an NSInstance object.
Dim myInstance As New NSInstance(instanceName)
'Create an NSApplication object.
Dim myApplication As New NSApplication(myInstance, applicationName)
'Create a SubscriptionClassEnumeration object.
Dim mySubscriptionClassEnumeration As _
New SubscriptionClassEnumeration(myApplication)
'Iterate through the subscription classes.
Dim subscriptionClass As SubscriptionClass
For Each subscriptionClass In mySubscriptionClassEnumeration
Console.WriteLine("Subscription Class Name: {0}", _
subscriptionClass.SubscriptionClassName)
Next subscriptionClass
string instanceName = "MyInstanceName";
string applicationName = "MyApplicationName";
//Create an NSInstance object.
NSInstance myInstance = new NSInstance(instanceName);
//Create an NSApplication object.
NSApplication myApplication =
new NSApplication(myInstance, applicationName);
//Create a SubscriptionClassEnumeration object.
SubscriptionClassEnumeration mySubscriptionClassEnumeration =
new SubscriptionClassEnumeration(myApplication);
//Iterate through the subscription classes.
foreach (SubscriptionClass subscriptionClass
in mySubscriptionClassEnumeration)
{
Console.WriteLine("Subscription Class Name: {0}",
subscriptionClass.SubscriptionClassName);
}
Sécurité des threads
Any public static (Shared in Microsoft Visual Basic) members of this type are thread safe. Any instance members are not guaranteed to be thread safe.
Plateformes
Plateformes de développement
Pour obtenir la liste des plateformes prises en charge, consultez Configuration matérielle et logicielle requise pour l'installation de SQL Server 2005.
Plateformes cibles
Pour obtenir la liste des plateformes prises en charge, consultez Configuration matérielle et logicielle requise pour l'installation de SQL Server 2005.
Voir aussi
Référence
SubscriptionClassEnumeration Class
SubscriptionClassEnumeration Members
Microsoft.SqlServer.NotificationServices Namespace