Initializes a new instance of the WmiEventWatcherTask class.
命名空间: Microsoft.SqlServer.Dts.Tasks.WmiEventWatcherTask
程序集: Microsoft.SqlServer.WMIEWTask (in microsoft.sqlserver.wmiewtask.dll)
语法
声明
Public Sub New
public WmiEventWatcherTask ()
public:
WmiEventWatcherTask ()
public WmiEventWatcherTask ()
public function WmiEventWatcherTask ()
备注
The code sample shows how to call the task constructor. However, in most cases, you will be creating the task as a member of a package. For more information on casting the task, see the remarks in Add.
Package pkg = new Package();
Executable exec1 = pkg.Executables.Add("STOCK:WmiEventWatcherTask");
TaskHost th = exec1 as TaskHost;
// You can cast the InnerObject of the TaskHost
// to the specific class.
// For the code samples, that task properties are accessed using
// the Properties of the TaskHost.
// WmiEventWatcherTask myTask = th.InnerObject as WmiEventWatcherTask;
Dim pkg As Package = New Package()
Dim exec1 As Executable = pkg.Executables.Add("STOCK:WmiEventWatcherTask")
Dim th As TaskHost = exec1 as TaskHost
' You can cast the InnerObject of the TaskHost
' to the specific class.
' For the code samples, that task properties are accessed using
' the Properties of the TaskHost.
' Dim myTask As WmiEventWatcherTask = th.InnerObject as WmiEventWatcherTask
The properties and methods of the WmiEventWatcherTask are available using the TaskHost variable, th.
示例
The following code sample creates a new WmiEventWatcherTask by using the constructor.
WmiEventWatcherTask myTask = new WmiEventWatcherTask();
Dim myTask As WmiEventWatcherTask = New WmiEventWatcherTask()
平台
开发平台
有关支持的平台列表，请参阅安装 SQL Server 2005 的硬件和软件要求。
目标平台
有关支持的平台列表，请参阅安装 SQL Server 2005 的硬件和软件要求。
请参阅
参考
WmiEventWatcherTask Class
WmiEventWatcherTask Members
Microsoft.SqlServer.Dts.Tasks.WmiEventWatcherTask Namespace