IDTSBuffer100.AddRow Método
Adds a new row to an IDTSBuffer100 object.
Espacio de nombres: Microsoft.SqlServer.Dts.Pipeline.Wrapper
Ensamblado: Microsoft.SqlServer.DTSPipelineWrap (en Microsoft.SqlServer.DTSPipelineWrap.dll)
Sintaxis
'Declaración
Function AddRow ( _
<OutAttribute> ppRowStart As IntPtr _
) As Integer
'Uso
Dim instance As IDTSBuffer100
Dim ppRowStart As IntPtr
Dim returnValue As Integer
returnValue = instance.AddRow(ppRowStart)
int AddRow(
IntPtr ppRowStart
)
int AddRow(
[InAttribute] [OutAttribute] IntPtr ppRowStart
)
abstract AddRow :
ppRowStart:IntPtr byref -> int
function AddRow(
ppRowStart : IntPtr
) : int
Parámetros
- ppRowStart
Tipo: System.IntPtr
A pointer to the beginning of the new row in the IDTSBuffer100.
Valor devuelto
Tipo: System.Int32
The handle for the newly created row.
Comentarios
When this method is called, a new row is allocated in the buffer and a pointer to the row is returned. This method is called by source components and components with asynchronous outputs to fill the buffer.
If the buffer is an input buffer, which is a buffer provided to a component using the ProcessInput method, a DTS_E_BUFFERISFLAT exception occurs.
Managed component developers do not call this method, but instead use the AddRow method of the PipelineBuffer managed class.