ScriptBuffer.AddRow Method

Adds an empty new row to the data flow buffer.

Spazio dei nomi: Microsoft.SqlServer.Dts.Pipeline
Assembly : Microsoft.SqlServer.TxScript (in microsoft.sqlserver.txscript.dll)

Sintassi

'Dichiarazione
Protected Sub AddRow

protected void AddRow ()

protected:
void AddRow ()

protected void AddRow ()

protected function AddRow ()

Osservazioni

The Script component developer does not use the ScriptBuffer class directly, but indirectly, through the derived classes in the BufferWrapper project item that represent the component's input and outputs.

The developer uses the AddRow method of the derived classes to add rows to output buffers in source components and in transformations with asynchronous outputs.

Esempio

The following code sample demonstrates the use of the AddRow method to copy input columns manually to an output buffer. For the more information and the complete sample, see Creating an Asynchronous Transformation with the Script Component.

Public Overrides Sub MyAddressInput_ProcessInputRow(ByVal Row As MyAddressInputBuffer)

  With MyAddressOutputBuffer
    .AddRow()
    .AddressID = Row.AddressID
    .City = Row.City
  End With

  ...

End Sub

Thread Safety

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.

Piattaforme

Piattaforme di sviluppo

Per un elenco delle piattaforme supportate, vedere Requisiti hardware e software per l'Installazione di SQL Server 2005.

Piattaforme di destinazione

Per un elenco delle piattaforme supportate, vedere Requisiti hardware e software per l'Installazione di SQL Server 2005.

Vedere anche

Riferimento

ScriptBuffer Class
ScriptBuffer Members
Microsoft.SqlServer.Dts.Pipeline Namespace