DataFileCollection.ItemById 方法
Extracts a member from the DataFileCollection collection using a system-defined, unique identifier.
命名空間： Microsoft.SqlServer.Management.Smo
組件： Microsoft.SqlServer.Smo (在 Microsoft.SqlServer.Smo.dll 中)
語法
'宣告
Public Function ItemById ( _
id As Integer _
) As DataFile
'用途
Dim instance As DataFileCollection
Dim id As Integer
Dim returnValue As DataFile
returnValue = instance.ItemById(id)
public DataFile ItemById(
int id
)
public:
DataFile^ ItemById(
int id
)
member ItemById :
id:int -> DataFile
public function ItemById(
id : int
) : DataFile
參數
- id
型別：System.Int32
An Int32 value that uniquely identifies the DataFile object that is a member of the DataFileCollection collection.
傳回值
型別：Microsoft.SqlServer.Management.Smo.DataFile
A DataFile object that has the specified ID value.