PipelineBuffer.NextRow Method

Article
12/15/2008

Advances the PipelineBuffer to the next row.

Espace de noms: Microsoft.SqlServer.Dts.Pipeline
Assembly: Microsoft.SqlServer.PipelineHost (in microsoft.sqlserver.pipelinehost.dll)

Syntaxe

'Déclaration
Public Function NextRow As Boolean

public bool NextRow ()

public:
bool NextRow ()

public boolean NextRow ()

public function NextRow () : boolean

Valeur de retour

true if the buffer was advanced to the next row; otherwise, false.

Notes

The NextRow method advances the PipelineBuffer to the next row in its collection. It returns true until there are no more available rows.

Exemple

The following code example loops through the rows of an input PipelineBuffer by using the NextRow method.

public override void ProcessInput( int inputID, PipelineBuffer buffer )
{
   if(! buffer.EndOfRowset)
   {
      while( buffer.NextRow() )
      {
         // TODO Process the row.
      }
   }
}

Public  Overrides Sub ProcessInput(ByVal inputID As Integer, ByVal buffer As PipelineBuffer) 
 If Not buffer.EndOfRowset Then 
   While buffer.NextRow 
    ' TODO Process the row.
   End While 
 End If 
End Sub

Sécurité des threads

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.

Plateformes

Plateformes de développement

Pour obtenir la liste des plateformes prises en charge, consultez Configuration matérielle et logicielle requise pour l'installation de SQL Server 2005.

Plateformes cibles