NotificationClass.NotificationFields Property

Gets the collection of regular (noncomputed) notification fields for the notification class.

Espacio de nombres: Microsoft.SqlServer.Management.Nmo
Ensamblado: Microsoft.SqlServer.Smo (in microsoft.sqlserver.smo.dll)

Sintaxis

'Declaración
Public ReadOnly Property NotificationFields As NotificationFieldCollection

public NotificationFieldCollection NotificationFields { get; }

public:
property NotificationFieldCollection^ NotificationFields {
    NotificationFieldCollection^ get ();
}

/** @property */
public NotificationFieldCollection get_NotificationFields ()

public function get NotificationFields () : NotificationFieldCollection

Valor de propiedad

A NotificationComputedFieldCollection object that represents the collection of noncomputed fields for the notification class.

Notas

Notification fields define notification data storage for a notification class. The subscription rule that generates notifications inserts notification values into these fields.

Each notification class must have at least one NotificationField in a NotificationFieldCollection.

Ejemplo

The following examples show how to use the NotificationFieldCollection to add notification fields to a notification class:

// Define a LeavingFrom notification field and use it for grouping 
// digest messages. Add it to the end of the field collection
NotificationField notificationOrgin = 
    new NotificationField(flightNotifications, "LeavingFrom");
notificationOrgin.Type = "nvarchar(6)";
notificationOrgin.DigestGrouping = true;
flightNotifications.NotificationFields.Add(notificationOrgin);

' Define a LeavingFrom field and use it for grouping
' digest messages. Add it to the end of the collection.
Dim notificationOrgin As NotificationField = _
    New NotificationField(flightNotifications, "LeavingFrom")
notificationOrgin.Type = "nvarchar(6)"
notificationOrgin.DigestGrouping = True
flightNotifications.NotificationFields.Add(notificationOrgin)

You can add fields at a specific position:

// Define a Price field and add it at position 1 in the collection
NotificationField notificationPrice = 
    new NotificationField(flightNotifications, "Price");
notificationPrice.Type = "float";
flightNotifications.NotificationFields.Add(notificationPrice, 1);

' Define a Price field and add it at position 1 
' in the collection.
Dim notificationPrice As NotificationField = _
    New NotificationField(flightNotifications, "Price")
notificationPrice.Type = "float"
flightNotifications.NotificationFields.Add( _
    notificationPrice, 1)

You also can add fields before a specific notification field:

// Define a GoingTo field and add it before the Price field
NotificationField notificationDestination = 
    new NotificationField(flightNotifications, "GoingTo");
notificationDestination.Type = "nvarchar(6)";
flightNotifications.NotificationFields.Add(
    notificationDestination, "Price");

' Define a GoingTo field and add it before the Price field.
Dim notificationDestination As NotificationField = _
    New NotificationField(flightNotifications, "GoingTo")
notificationDestination.Type = "nvarchar(6)"
flightNotifications.NotificationFields.Add( _
    notificationDestination, "Price")

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

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

Vea también

Referencia

NotificationClass Class
NotificationClass Members
Microsoft.SqlServer.Management.Nmo Namespace

Otros recursos

Definir clases de notificación
Definir el esquema de notificación
Fields Element for Schema (ADF)