通过

PackageUpgradeResult.OnCustomEvent 方法

  • 项目

此 API 支持 SQL Server 2012 基础结构，但不能通过代码直接使用。

Raises custom event for the PackageUpgradeResult.

命名空间：  Microsoft.SqlServer.Dts.Runtime
程序集：  Microsoft.SqlServer.ManagedDTS（在 Microsoft.SqlServer.ManagedDTS.dll 中）

语法

声明
Public Sub OnCustomEvent ( _
    taskHost As TaskHost, _
    eventName As String, _
    eventText As String, _
    ByRef arguments As Object(), _
    subComponent As String, _
    ByRef fireAgain As Boolean _
)
用法
Dim instance As PackageUpgradeResult 
Dim taskHost As TaskHost 
Dim eventName As String 
Dim eventText As String 
Dim arguments As Object()
Dim subComponent As String 
Dim fireAgain As Boolean

instance.OnCustomEvent(taskHost, eventName, _
    eventText, arguments, subComponent, _
    fireAgain)

public void OnCustomEvent(
    TaskHost taskHost,
    string eventName,
    string eventText,
    ref Object[] arguments,
    string subComponent,
    ref bool fireAgain
)

public:
virtual void OnCustomEvent(
    TaskHost^ taskHost, 
    String^ eventName, 
    String^ eventText, 
    array<Object^>^% arguments, 
    String^ subComponent, 
    bool% fireAgain
) sealed

abstract OnCustomEvent : 
        taskHost:TaskHost * 
        eventName:string * 
        eventText:string * 
        arguments:Object[] byref * 
        subComponent:string * 
        fireAgain:bool byref -> unit  
override OnCustomEvent : 
        taskHost:TaskHost * 
        eventName:string * 
        eventText:string * 
        arguments:Object[] byref * 
        subComponent:string * 
        fireAgain:bool byref -> unit

public final function OnCustomEvent(
    taskHost : TaskHost, 
    eventName : String, 
    eventText : String, 
    arguments : Object[], 
    subComponent : String, 
    fireAgain : boolean
)

参数

  • eventText
    类型：System.String
    The text that describes the event.
  • arguments
    类型：array<System.Object[]%
    An array of arguments to pass to the event.
  • subComponent
    类型：System.String
    A String that contains more detail about the event source.
  • fireAgain
    类型：System.Boolean%
    True if the object should continue firing; otherwise, false.

实现

IDTSEvents.OnCustomEvent(TaskHost, String, String, array<Object[]%, String, Boolean%)

请参阅

参考

PackageUpgradeResult 类

Microsoft.SqlServer.Dts.Runtime 命名空间