• Article

Classe DataflowErrorSupport

Supports the raising of errors, warnings, and other messages that include descriptive text for known COM HRESULTS returned by Integration Services components written in native code. This class cannot be inherited.

Hiérarchie d'héritage

System. . :: . .Object
  Microsoft.SqlServer.Dts.ManagedMsg. . :: . .ErrorSupport
    Microsoft.SqlServer.Dts.ManagedMsg..::..DataflowErrorSupport

Espace de noms :  Microsoft.SqlServer.Dts.ManagedMsg
Assembly :  Microsoft.SqlServer.DtsMsg (en Microsoft.SqlServer.DtsMsg.dll)

Syntaxe

'Déclaration
Public NotInheritable Class DataflowErrorSupport _
    Inherits ErrorSupport
'Utilisation
Dim instance As DataflowErrorSupport

public sealed class DataflowErrorSupport : ErrorSupport

public ref class DataflowErrorSupport sealed : public ErrorSupport

[<SealedAttribute>]
type DataflowErrorSupport =  
    class
        inherit ErrorSupport
    end

public final class DataflowErrorSupport extends ErrorSupport

Le type DataflowErrorSupport expose les membres suivants.

Constructeurs

  Nom Description
Méthode publique DataflowErrorSupport(IDTSComponentMetaData100) Initializes a new instance of the DataflowErrorSupport class.
Méthode publique DataflowErrorSupport(IDTSComponentMetaData100, String, String, Int32) Initializes a new instance of the DataflowErrorSupport class.

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Méthodes

  Nom Description
Méthode publique Equals (hérité de Object.)
Méthode protégée Finalize (hérité de Object.)
Méthode publique FireError(Int32, Boolean%) Raises an error identified by the specified HRESULT and allows execution to be cancelled. (hérité de ErrorSupport.)
Méthode publique FireError(Int32, String, String, Int32, Boolean%) Raises an error identified by the specified HRESULT, associates it with the specified component, help file, and help context, and allows execution to be cancelled. (hérité de ErrorSupport.)
Méthode publique FireErrorWithArgs(Int32, Boolean%, array<Object> [] () [] []) Raises an error identified by the specified HRESULT, allows execution to be cancelled, and includes an optional array of user-defined objects or information. (hérité de ErrorSupport.)
Méthode publique FireErrorWithArgs(Int32, String, String, Int32, Boolean%, array<Object> [] () [] []) Raises an error identified by the specified HRESULT, associates it with the specified component, help file, and help context, allows execution to be cancelled, and includes an optional array of user-defined objects or information. (hérité de ErrorSupport.)
Méthode publique FireInformation(Int32, Boolean%) Raises an informational message about the specified HRESULT and allows execution to be cancelled. (hérité de ErrorSupport.)
Méthode publique FireInformation(Int32, String, String, Int32, Boolean%) Raises an informational message about the specified HRESULT, associates it with the specified component, help file, and help context, and allows execution to be cancelled. (hérité de ErrorSupport.)
Méthode publique FireInformationWithArgs(Int32, Boolean%, array<Object> [] () [] []) Raises an informational message about the specified HRESULT, allows execution to be cancelled, and includes an optional array of user-defined objects or information. (hérité de ErrorSupport.)
Méthode publique FireInformationWithArgs(Int32, String, String, Int32, Boolean%, array<Object> [] () [] []) Raises an informational message about the specified HRESULT, associates it with the specified component, help file, and help context, allows execution to be cancelled, and includes an optional array of user-defined objects or information. (hérité de ErrorSupport.)
Méthode publique FireWarning(Int32) Raises a warning identified by the specified HRESULT and allows execution to be cancelled. (hérité de ErrorSupport.)
Méthode publique FireWarning(Int32, String, String, Int32) Raises a warning identified by the specified HRESULT and associates it with the specified component, help file, and help context. (hérité de ErrorSupport.)
Méthode publique FireWarningWithArgs(Int32, array<Object> [] () [] []) Raises a warning identified by the specified HRESULT and includes an optional array of user-defined objects or information. (hérité de ErrorSupport.)
Méthode publique FireWarningWithArgs(Int32, String, String, Int32, array<Object> [] () [] []) Raises a warning identified by the specified HRESULT, associates it with the specified component, help file, and help context, and includes an optional array of user-defined objects or information. (hérité de ErrorSupport.)
Méthode publique GetFormattedMessage Gets the error message for an HRESULT and formats the message by populating parameters with the supplied values. (hérité de ErrorSupport.)
Méthode publique GetHashCode (hérité de Object.)
Méthode publique GetType (hérité de Object.)
Méthode protégée MemberwiseClone (hérité de Object.)
Méthode protégée SetErrorInterface(IDTSComponentEvents100) Specifies the IDTSComponentEvents100 instance that the ErrorSupport class will use to raise messages. (hérité de ErrorSupport.)
Méthode protégée SetErrorInterface(IDTSComponentMetaData100) Specifies the IDTSComponentMetadata100 instance that the ErrorSupport class will use to raise messages. (hérité de ErrorSupport.)
Méthode protégée SetErrorInterface(IDTSInfoEvents100) Specifies the IDTSInfoEvents100 instance that the ErrorSupport class will use to raise messages. (hérité de ErrorSupport.)
Méthode publique ToString (hérité de Object.)

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Sécurité des threads

Tous les membres publics static (Shared dans Visual Basic) de ce type sont thread-safe. Tous les membres de l'instance ne sont pas garantis comme étant thread-safe.