PipelineBuffer.GetUInt32-Methode

Gets the UInt32 value stored in the buffer column.

Diese API ist nicht mit CLS kompatibel. 

Namespace:  Microsoft.SqlServer.Dts.Pipeline
Assembly:  Microsoft.SqlServer.PipelineHost (in Microsoft.SqlServer.PipelineHost.dll)

Syntax

'Declaration
<CLSCompliantAttribute(False)> _
Public Function GetUInt32 ( _
    columnIndex As Integer _
) As UInteger
'Usage
Dim instance As PipelineBuffer 
Dim columnIndex As Integer 
Dim returnValue As UInteger 

returnValue = instance.GetUInt32(columnIndex)

[CLSCompliantAttribute(false)]
public uint GetUInt32(
    int columnIndex
)

[CLSCompliantAttribute(false)]
public:
unsigned int GetUInt32(
    int columnIndex
)

[<CLSCompliantAttribute(false)>]
member GetUInt32 : 
        columnIndex:int -> uint32

public function GetUInt32(
    columnIndex : int
) : uint

Parameter

• columnIndex
  Typ: System.Int32
  The index of the column in the buffer row.

Rückgabewert

Typ: System.UInt32
The UInt32 value stored in the buffer column.

Hinweise

This method works with the DT_UI4 data type in Integration Services.

If the buffer column DataType is not DT_UI4, the PipelineBuffer produces an UnsupportedBufferDataTypeException.

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

For a complete list of Integration Services data types and the corresponding Get and Set methods of the PipelineBuffer class to use with each type, see Verwenden von Datentypen im Datenfluss.

Siehe auch

Verweis

PipelineBuffer Klasse

Microsoft.SqlServer.Dts.Pipeline-Namespace