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Metodo AddRow

Adds a new row to an IDTSBuffer100 object.

Spazio dei nomi  Microsoft.SqlServer.Dts.Pipeline.Wrapper
Assembly:  Microsoft.SqlServer.DTSPipelineWrap (in Microsoft.SqlServer.DTSPipelineWrap.dll)

Sintassi

'Dichiarazione
Function AddRow ( _
    <OutAttribute> ppRowStart As IntPtr _
) As Integer
'Utilizzo
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

Parametri

Valore restituito

Tipo: System. . :: . .Int32
The handle for the newly created row.

Osservazioni

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.