IDTSExternalMetadataColumnCollection90.NewAt Method

Creates a new IDTSExternalMetadataColumn90 at the specified location in a collection.

命名空間: Microsoft.SqlServer.Dts.Pipeline.Wrapper
組件: Microsoft.SqlServer.DTSPipelineWrap (in microsoft.sqlserver.dtspipelinewrap.dll)

語法

'宣告
<DispIdAttribute(15)> _
Function NewAt ( _
    <InAttribute> lIndex As Integer _
) As IDTSExternalMetadataColumn90

[DispIdAttribute(15)] 
IDTSExternalMetadataColumn90 NewAt (
    [InAttribute] int lIndex
)

[DispIdAttribute(15)] 
IDTSExternalMetadataColumn90^ NewAt (
    [InAttribute] int lIndex
)

/** @attribute DispIdAttribute(15) */ 
IDTSExternalMetadataColumn90 NewAt (
    /** @attribute InAttribute() */ int lIndex
)

DispIdAttribute(15) 
function NewAt (
    lIndex : int
) : IDTSExternalMetadataColumn90

參數

• lIndex
  The location in the index to create the column.

傳回值

The newly created IDTSExternalMetadataColumn90 object.

備註

This method creates a new IDTSExternalMetadataColumn90 column and adds it to the specified location in the collection. If the location specified by the lIndex parameter is outside the bounds of the collection, then an Microsoft.SqlServer.Dts.HResults.DTS_E_INVALIDINDEX exception occurs and the column is not created.

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

IDTSExternalMetadataColumnCollection90 Interface
IDTSExternalMetadataColumnCollection90 Members
Microsoft.SqlServer.Dts.Pipeline.Wrapper Namespace