Статья
09/28/2010

Класс ErrorSupport

Supports the raising of errors, warnings, and other events that include descriptive text for known COM HRESULTs that are returned by Integration Services components written in native code.

Пространство имен: Microsoft.SqlServer.Dts.ManagedMsg
Сборка: Microsoft.SqlServer.DtsMsg (в Microsoft.SqlServer.DtsMsg.dll)

Синтаксис

'Декларация
<ComVisibleAttribute(False)> _
Public Class ErrorSupport
'Применение
Dim instance As ErrorSupport

[ComVisibleAttribute(false)]
public class ErrorSupport

[ComVisibleAttribute(false)]
public ref class ErrorSupport

[<ComVisibleAttribute(false)>]
type ErrorSupport =  class end

public class ErrorSupport

Замечания

Although the data flow component developer can raise errors, warnings, and other events by calling the Fire<X> methods of the IDTSComponentMetaData100 interface, the Fire<X> methods of the ErrorSupport class provide additional value by retrieving descriptive messages that correspond to known COM HRESULTs returned by Integration Services components written in native code. Use the ErrorSupport property of the PipelineComponent base class to obtain an ErrorSupport object for this purpose.