SubscriptionClassEnumeration.Initialize Method

Article
12/03/2008

Initializes an object of the SubscriptionClassEnumeration class.

Namespace: Microsoft.SqlServer.NotificationServices
Assembly: Microsoft.SqlServer.NotificationServices (in microsoft.sqlserver.notificationservices.dll)

Syntax

'Declaration
Public Sub Initialize ( _
    application As NSApplication _
)

public void Initialize (
    NSApplication application
)

public:
virtual void Initialize (
    NSApplication^ application
) sealed

public final void Initialize (
    NSApplication application
)

public final function Initialize (
    application : NSApplication
)

Parameters

application
A NSApplication representing the Notification Services application that contains the subscription classes to be enumerated by this SubscriptionClassEnumeration object.

Remarks

The Initialize method is used in conjunction with the parameter-less constructor to enable COM interoperability. It must be called before any other property or method is called on a SubscriptionClassEnumeration object created with the parameter-less constructor.

Example

The following example shows how to create and initialize a SubscriptionClassEnumeration object in unmanaged Microsoft Visual Basic Scripting Edition (VBScript) code:

Dim myInstance, myApplication, mySubscriptionClassEnumeration

const instanceName = "MyInstanceName"
const applicationName = "MyApplicationName"

'Create & initialize an NSInstance object.
set myInstance = WScript.CreateObject("Microsoft.SqlServer.NotificationServices.NSInstance")
myInstance.Initialize instanceName

'Create & initialize an NSApplication object.
set myApplication = WScript.CreateObject("Microsoft.SqlServer.NotificationServices.NSApplication")
myApplication.Initialize (myInstance), applicationName

'Create & initialize a SubscriptionClassEnumeration object.
set mySubscriptionClassEnumeration = WScript.CreateObject("Microsoft.SqlServer.NotificationServices.SubscriptionClassEnumeration")
mySubscriptionClassEnumeration.Initialize (myApplication)

Thread Safety

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.

Platforms

Development Platforms

For a list of the supported platforms, see Hardware and Software Requirements for Installing SQL Server 2005.

Target Platforms