Метод PipelineBuffer.SetString
Assigns a string to a buffer column.
Пространство имен: Microsoft.SqlServer.Dts.Pipeline
Сборка: Microsoft.SqlServer.PipelineHost (в Microsoft.SqlServer.PipelineHost.dll)
Синтаксис
'Декларация
Public Sub SetString ( _
columnIndex As Integer, _
value As String _
)
'Применение
Dim instance As PipelineBuffer
Dim columnIndex As Integer
Dim value As String
instance.SetString(columnIndex, value)
public void SetString(
int columnIndex,
string value
)
public:
void SetString(
int columnIndex,
String^ value
)
member SetString :
columnIndex:int *
value:string -> unit
public function SetString(
columnIndex : int,
value : String
)
Параметры
- columnIndex
Тип: System.Int32
The index of the column in the buffer row.
- value
Тип: System.String
The value assigned to the buffer column.
Замечания
The SetString method assigns a string to the buffer column specified by the columnIndex parameter.
This method works with the following Службы Integration Services data types:
If the value being assigned to the buffer column is not a string or the buffer column DataType is not a DT_STR, DT_WSTR, DT_TEXT, or DT_NTEXT, an UnsupportedBufferDataTypeException occurs.
For a complete list of Службы Integration Services data types and the corresponding Get and Set methods of the PipelineBuffer class to use with each type, see Работа с типами данных в потоке данных.