PipelineBuffer.GetString Method

Artículo
12/15/2008

Gets the string stored in the buffer column.

Espacio de nombres: Microsoft.SqlServer.Dts.Pipeline
Ensamblado: Microsoft.SqlServer.PipelineHost (in microsoft.sqlserver.pipelinehost.dll)

Sintaxis

'Declaración
Public Function GetString ( _
    columnIndex As Integer _
) As String

public string GetString (
    int columnIndex
)

public:
String^ GetString (
    int columnIndex
)

public String GetString (
    int columnIndex
)

public function GetString (
    columnIndex : int
) : String

Parámetros

columnIndex
The index of the column in the buffer row.

Valor devuelto

The string stored in the buffer column.

Notas

If the buffer column DataType is not DT_STR or DT_WSTR, the PipelineBuffer produces an UnsupportedBufferDataTypeException.

If the value of the column is null, the PipelineBuffer produces a ColumnIsNullException. You can check for null by calling the IsNull method.

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