EventLoader Constructor ()

Artikkeli
12/03/2008

Creates an uninitialized instance of the EventLoader class.

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

Syntax

'Declaration
Public Sub New

public EventLoader ()

public:
EventLoader ()

public EventLoader ()

public function EventLoader ()

Remarks

The parameterless constructor is used in conjunction with the Initialize method to enable COM interoperability. After construction, you must initialize the resulting object with a reference to an NSApplication object, an event provider name, an event class name, and a reference to a SQL-annotated XML schema file before this object can be used.

Example

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

Dim myInstance, myApplication, myEventLoader

const instanceName = "MyInstanceName"
const applicationName = "MyApplicationName"
const eventProviderName = "MyEventProviderName"
const eventClassName = "MyEventClassName"
const schemaFile = "MySchemaFilePathAndName"

'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 an EventLoader object.
set myEventLoader = WScript.CreateObject("Microsoft.SqlServer.NotificationServices.EventLoader")
myEventLoader.Initialize (myApplication), eventProviderName, eventClassName, schemaFile

Platforms

Development Platforms

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

Target Platforms