NotificationField Constructor (NotificationClass, String)
Initializes a new instance of the NotificationField class with the parent NotificationClass and a name.
네임스페이스: Microsoft.SqlServer.Management.Nmo
어셈블리: Microsoft.SqlServer.Smo (in microsoft.sqlserver.smo.dll)
구문
‘선언
Public Sub New ( _
notificationClass As NotificationClass, _
name As String _
)
public NotificationField (
NotificationClass notificationClass,
string name
)
public:
NotificationField (
NotificationClass^ notificationClass,
String^ name
)
public NotificationField (
NotificationClass notificationClass,
String name
)
public function NotificationField (
notificationClass : NotificationClass,
name : String
)
매개 변수
- notificationClass
The parent NotificationClass object for the computed field.
name
A String, between 1 and 128 characters in length, that specifies the name of the computed field.You cannot change the name. To rename a notification field, you must remove the field and the add the field with the new name.
주의
Field names can contain letters, numbers, and the special characters _ # @ and $. They must also conform to Microsoft SQL Server identifier conventions. For more information about SQL Server identifiers, see 식별자.
If you change a field name, updating the application deletes and re-creates the notification class to which it corresponds. This includes dropping and re-creating the SQL Server tables used by this notification class. Any data existing in the original notification class tables is permanently deleted.
This constructor sets the DigestGrouping property to false.
You must set the Type property to give the field a data type.
예
The following examples show how to define a notification field and add it to the collection of notification fields for 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)
플랫폼
개발 플랫폼
지원되는 플랫폼 목록은 SQL Server 2005 설치를 위한 하드웨어 및 소프트웨어 요구 사항을 참조하십시오.
대상 플랫폼
지원되는 플랫폼 목록은 SQL Server 2005 설치를 위한 하드웨어 및 소프트웨어 요구 사항을 참조하십시오.
참고 항목
참조
NotificationField Class
NotificationField Members
Microsoft.SqlServer.Management.Nmo Namespace