Task.Update Method

This method updates the old package XML with the new package XML if CanUpdate is set to true.

Espacio de nombres: Microsoft.SqlServer.Dts.Runtime
Ensamblado: Microsoft.SqlServer.ManagedDTS (in microsoft.sqlserver.manageddts.dll)

Sintaxis

'Declaración
Public Overridable Sub Update ( _
    ByRef ObjectXml As String _
)

public virtual void Update (
    ref string ObjectXml
)

public:
virtual void Update (
    String^% ObjectXml
)

public void Update (
    /** @ref */ String ObjectXml
)

JScript no permite pasar argumentos de valor para referencia.

Parámetros

• ObjectXml
  A String that contains the XML of the old object.

Notas

The run-time engine calls CanUpdate on new objects, passing in the GUID of the old object. If the new object can update the old object, the old object is passed to the new one through the Update method, where the XML is changed.

By default, all extensible objects implement CanUpdate to return false, and implement the Update method to do nothing on the XML it is given in its parameters.

Seguridad para subprocesos

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.

Plataformas

Plataformas de desarrollo

Para obtener una lista de las plataformas compatibles, vea Requisitos de hardware y software para instalar SQL Server 2005.

Plataformas de destino

Para obtener una lista de las plataformas compatibles, vea Requisitos de hardware y software para instalar SQL Server 2005.

Vea también

Referencia

Task Class
Task Members
Microsoft.SqlServer.Dts.Runtime Namespace