DataAdapter.CloneInternals Método

Definição

Espaço de Nomes:
System.Data.Common
Assemblagem:
System.Data.dll
Assemblagem:
netstandard.dll

Atenção

use 'protected DataAdapter(DataAdapter)' ctor

Atenção

CloneInternals() has been deprecated. Use the DataAdapter(DataAdapter from) constructor. http://go.microsoft.com/fwlink/?linkid=14202

Atenção

CloneInternals() has been deprecated. Use the DataAdapter(DataAdapter from) constructor. https://go.microsoft.com/fwlink/?linkid=14202

Cria uma cópia desta instância de DataAdapter.

protected:
 virtual System::Data::Common::DataAdapter ^ CloneInternals();
[System.Obsolete("use 'protected DataAdapter(DataAdapter)' ctor")]
protected virtual System.Data.Common.DataAdapter CloneInternals();
[System.Obsolete("CloneInternals() has been deprecated.  Use the DataAdapter(DataAdapter from) constructor.  http://go.microsoft.com/fwlink/?linkid=14202")]
protected virtual System.Data.Common.DataAdapter CloneInternals();
[System.Obsolete("CloneInternals() has been deprecated.  Use the DataAdapter(DataAdapter from) constructor.  https://go.microsoft.com/fwlink/?linkid=14202")]
protected virtual System.Data.Common.DataAdapter CloneInternals();
[<System.Obsolete("use 'protected DataAdapter(DataAdapter)' ctor")>]
abstract member CloneInternals : unit -> System.Data.Common.DataAdapter
override this.CloneInternals : unit -> System.Data.Common.DataAdapter
[<System.Obsolete("CloneInternals() has been deprecated.  Use the DataAdapter(DataAdapter from) constructor.  http://go.microsoft.com/fwlink/?linkid=14202")>]
abstract member CloneInternals : unit -> System.Data.Common.DataAdapter
override this.CloneInternals : unit -> System.Data.Common.DataAdapter
[<System.Obsolete("CloneInternals() has been deprecated.  Use the DataAdapter(DataAdapter from) constructor.  https://go.microsoft.com/fwlink/?linkid=14202")>]
abstract member CloneInternals : unit -> System.Data.Common.DataAdapter
override this.CloneInternals : unit -> System.Data.Common.DataAdapter
Protected Overridable Function CloneInternals () As DataAdapter

Devoluções

DataAdapter

A instância clonada de DataAdapter.

Atributos
ObsoleteAttribute

Observações

Este método foi preterido. O DataAdapter construtor deve ser usado em vez deste método.

Todos os comandos, o TableMappings, o MissingSchemaAction, e o MissingMappingAction são clonados. No entanto, as ligações dos comandos não são copiadas, mas sim partilhadas. Assim, o clonado DataAdapter pode ser usado contra a mesma ligação do original.

Notas para Herdeiros

Ao substituir CloneInternals() uma classe derivada, certifique-se de chamar o método da CloneInternals() classe base.

Aplica-se a

Ver também