TransferErrorMessagesTask.AcceptBreakpointManager 方法

Allows the task to create, remove, and check the status of breakpoints. This method is called by the run-time engine when a task or container is created and is not used in code.

命名空间：  Microsoft.SqlServer.Dts.Tasks.TransferErrorMessagesTask
程序集：  Microsoft.SqlServer.TransferErrorMessagesTask（在 Microsoft.SqlServer.TransferErrorMessagesTask.dll 中）

语法

声明
Public Sub AcceptBreakpointManager ( _
    manager As BreakpointManager _
)
用法
Dim instance As TransferErrorMessagesTask 
Dim manager As BreakpointManager

instance.AcceptBreakpointManager(manager)

public void AcceptBreakpointManager(
    BreakpointManager manager
)

public:
virtual void AcceptBreakpointManager(
    BreakpointManager^ manager
) sealed

abstract AcceptBreakpointManager : 
        manager:BreakpointManager -> unit  
override AcceptBreakpointManager : 
        manager:BreakpointManager -> unit

public final function AcceptBreakpointManager(
    manager : BreakpointManager
)

参数

• manager
  类型：Microsoft.SqlServer.Dts.Runtime.BreakpointManager
  The BreakpointManager to use for controlling breakpoints on this task or container.

实现

IDTSBreakpointSite.AcceptBreakpointManager(BreakpointManager)

示例

This method is overridden when you create a custom task.

The IDTSBreakpointSite interface defines this method, which is inherited by tasks and called by the run-time engine during task creation. The method takes the BreakpointManager object as a parameter, which is then used by each task to create and manage its breakpoints.

The following code sample demonstrates how to override the method when writing a custom task. The sample creates a breakpoint using the BreakpointManager and calls the OnBreakpointHit method to raise the event. For more information, see 在自定义任务中添加对调试的支持.

public void AcceptBreakpointManager( BreakpointManager breakPointManager )
{
   // Store the breakpoint manager locally.
   this.bpm  = breakPointManager;
   // Create a breakpoint.
   this.bpm.CreateBreakPoint( 1 , "A sample breakpoint." );
}
public override DTSExecResult Execute( Connections connections, Variables variables, IDTSComponentEvents events, IDTSLogging log, DtsTransaction txn)
{
   if( this.bpm.IsBreakpointTargetEnabled( 1 ) == true )
      events.OnBreakpointHit( this.bpm.GetBreakpointTarget( 1 ) );
}

Public  Sub AcceptBreakpointManager(ByVal breakPointManager As BreakpointManager)
   ' Store the breakpoint manager locally.
   Me.bpm  = breakPointManager
   ' Create a breakpoint.
   Me.bpm.CreateBreakPoint(1 , "A sample breakpoint.")
End Sub
Public Overrides Function Execute(ByVal connections As Connections, ByVal variables As Variables, ByVal events As IDTSComponentEvents, ByVal log As IDTSLogging, ByVal txn As DtsTransaction) As DTSExecResult
   If Me.bpm.IsBreakpointTargetEnabled(1) = True Then
      events.OnBreakpointHit(Me.bpm.GetBreakpointTarget(1))
   End If
End Function

请参阅

参考

TransferErrorMessagesTask 类

Microsoft.SqlServer.Dts.Tasks.TransferErrorMessagesTask 命名空间