ApplicationEnumeration.GetEnumerator Method

Gets an IEnumerator interface that allows you to iterate through the collection of applications represented by the ApplicationEnumeration object.

Espacio de nombres: Microsoft.SqlServer.NotificationServices
Ensamblado: Microsoft.SqlServer.NotificationServices (in microsoft.sqlserver.notificationservices.dll)

Sintaxis

'Declaración
Public Function GetEnumerator As IEnumerator

public IEnumerator GetEnumerator ()

public:
virtual IEnumerator^ GetEnumerator () sealed

public final IEnumerator GetEnumerator ()

public final function GetEnumerator () : IEnumerator

Valor devuelto

An IEnumerator interface for the ApplicationEnumeration object.

Notas

Use this method to return an IEnumerator interface that allows you to iterate through the Notification Services applications in an ApplicationEnumeration object. An initialized ApplicationEnumeration object represents the collection of Notification Services applications in the specified Notification Services instance.

Ejemplo

The following examples show how to use an ApplicationEnumeration object to iterate through a set of Notification Services applications. The GetEnumerator method makes the For Each and foreach statements possible.

These examples use the Microsoft.SqlServer.NotificationServices namespace.

Dim instanceName As String = "MyInstanceName"

'Create an NSInstance object.
Dim myInstance As New NSInstance(instanceName)

'Create an ApplicationEnumeration object.
Dim myApplicationEnumeration As _
    New ApplicationEnumeration(myInstance)

'Iterate through the applications.
Dim application As NSApplication
For Each application In myApplicationEnumeration
    Console.WriteLine("Application Name: {0}, Version: {1}", _
    application.ApplicationName, application.Version)
Next application

string instanceName = "MyInstanceName";

//Create an NSInstance object.
NSInstance myInstance = new NSInstance(instanceName);

//Create an ApplicationEnumeration object.
ApplicationEnumeration myApplicationEnumeration = 
    new ApplicationEnumeration(myInstance);

//Iterate through the applications.
foreach (NSApplication application in myApplicationEnumeration)
{
    Console.WriteLine(
        "Application Name: {0}, Version: {1}", 
        application.ApplicationName, application.Version);
}

Seguridad para subprocesos

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.

Plataformas

Plataformas de desarrollo

Para obtener una lista de las plataformas compatibles, vea Requisitos de hardware y software para instalar SQL Server 2005.

Plataformas de destino