Extracts a member from the IndexedColumnCollection collection using a system-defined, unique identifier.
命名空間: Microsoft.SqlServer.Management.Smo
組件: Microsoft.SqlServer.Smo (in microsoft.sqlserver.smo.dll)
語法
'宣告
Public Function ItemById ( _
id As Integer _
) As IndexedColumn
public IndexedColumn ItemById (
int id
)
public:
IndexedColumn^ ItemById (
int id
)
public IndexedColumn ItemById (
int id
)
public function ItemById (
id : int
) : IndexedColumn
參數
- id
An Int32 value that uniquely identifies the IndexedColumn object that is a member of the IndexedColumnCollection collection.
傳回值
An IndexedColumn object that has the specified ID value.
備註
This namespace, class, or member is supported only in version 2.0 of the Microsoft .NET Framework.
範例
How to: Reference an Object by Using a Collection in Visual Basic .NET
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
IndexedColumnCollection Class
IndexedColumnCollection Members
Microsoft.SqlServer.Management.Smo Namespace