通过

IDTSEvents.OnError Method

  • 项目

Called by a task or container when an error occurs.

命名空间: Microsoft.SqlServer.Dts.Runtime
程序集: Microsoft.SqlServer.ManagedDTS (in microsoft.sqlserver.manageddts.dll)

语法

声明
Function OnError ( _
    source As DtsObject, _
    errorCode As Integer, _
    subComponent As String, _
    description As String, _
    helpFile As String, _
    helpContext As Integer, _
    idofInterfaceWithError As String _
) As Boolean

bool OnError (
    DtsObject source,
    int errorCode,
    string subComponent,
    string description,
    string helpFile,
    int helpContext,
    string idofInterfaceWithError
)

bool OnError (
    DtsObject^ source, 
    int errorCode, 
    String^ subComponent, 
    String^ description, 
    String^ helpFile, 
    int helpContext, 
    String^ idofInterfaceWithError
)

boolean OnError (
    DtsObject source, 
    int errorCode, 
    String subComponent, 
    String description, 
    String helpFile, 
    int helpContext, 
    String idofInterfaceWithError
)

function OnError (
    source : DtsObject, 
    errorCode : int, 
    subComponent : String, 
    description : String, 
    helpFile : String, 
    helpContext : int, 
    idofInterfaceWithError : String
) : boolean

参数

  • source
    The source of the error, the object that caused the event.
  • errorCode
    An Integer that identifies the error message. This identifier should be unique when combined with the source parameter, so the source and errorCode combination should be unique. However, the errorCode alone is not expected to be unique.
  • subComponent
    An arbitrary string that identifies the sub-module within a source. For example, the transform in a Pipeline task.
  • description
    The text of the message.
  • helpFile
    The path to the Help file that contains detailed information.
  • helpContext
    Identifier of the topic in the Help file.
  • idofInterfaceWithError
    A textual representation of the GUID of the interface that caused the error.

线程安全

Any public static (Shared in Microsoft Visual Basic) members of this type are thread safe. Any instance members are not guaranteed to be thread safe.

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

IDTSEvents Interface
IDTSEvents Members
Microsoft.SqlServer.Dts.Runtime Namespace