ScriptBuffer.EndOfRowset Method

Returns a value that indicates whether the end of the rows in a buffer has been reached.

命名空間: Microsoft.SqlServer.Dts.Pipeline
組件: Microsoft.SqlServer.TxScript (in microsoft.sqlserver.txscript.dll)

語法

'宣告
Protected Function EndOfRowset As Boolean

protected bool EndOfRowset ()

protected:
bool EndOfRowset ()

protected boolean EndOfRowset ()

protected function EndOfRowset () : boolean

傳回值

true if the end of the rows in a buffer has been reached; otherwise, false.

備註

The Script component developer does not use the ScriptBuffer class directly, but indirectly, through the derived classes in the BufferWrapper project item that represent the component's input and outputs.

The developer can use the EndOfRowset method while reading input rows to determine whether the end of the input buffer has been reached.

範例

The following sample code from the ProcessInput method in the autogenerated ComponentWrapper project item demonstrates how the Script component uses the EndOfRowset method.

        If Buffer.EndOfRowset Then
            InputsFinished = InputsFinished + 1
            If InputsFinished = 1 Then
                FinishOutputs()
                MarkOutputsFinished()
            End If
        End If

執行緒安全性

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.

平台

開發平台

如需受支援的平台清單，請參閱＜安裝 SQL Server 2005 的硬體和軟體需求＞。

目標平台

如需受支援的平台清單，請參閱＜安裝 SQL Server 2005 的硬體和軟體需求＞。

請參閱

參考

ScriptBuffer Class
ScriptBuffer Members
Microsoft.SqlServer.Dts.Pipeline Namespace