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OnPreExecute 方法

Called when a task is about to execute. This event is raised by a task or a container immediately before it runs.

命名空間：  Microsoft.SqlServer.Dts.Runtime
組件：  Microsoft.SqlServer.ManagedDTS (在 Microsoft.SqlServer.ManagedDTS.dll 中)

語法

'宣告
Sub OnPreExecute ( _
    exec As Executable, _
    ByRef fireAgain As Boolean _
)
'用途
Dim instance As IDTSEvents
Dim exec As Executable
Dim fireAgain As Boolean

instance.OnPreExecute(exec, fireAgain)

void OnPreExecute(
    Executable exec,
    ref bool fireAgain
)

void OnPreExecute(
    Executable^ exec, 
    bool% fireAgain
)

abstract OnPreExecute : 
        exec:Executable * 
        fireAgain:bool byref -> unit 

function OnPreExecute(
    exec : Executable, 
    fireAgain : boolean
)

參數

  • fireAgain
    型別：System. . :: . .Boolean%
    A Boolean that indicates this should continue firing or stop firing. A value of true indicates that it should continue firing.