CanDowngradeTo 方法
此 API 支援 .NET Framework 結構,但並不是針對直接從程式碼使用而設計。
命名空間: Microsoft.SqlServer.Dts.Runtime
組件: Microsoft.SqlServer.ManagedDTS (在 Microsoft.SqlServer.ManagedDTS.dll 中)
語法
'宣告
Function CanDowngradeTo ( _
versionTo As Integer _
) As Boolean
'用途
Dim instance As IDTSDowngradableObject
Dim versionTo As Integer
Dim returnValue As Boolean
returnValue = instance.CanDowngradeTo(versionTo)
bool CanDowngradeTo(
int versionTo
)
bool CanDowngradeTo(
int versionTo
)
abstract CanDowngradeTo :
versionTo:int -> bool
function CanDowngradeTo(
versionTo : int
) : boolean
參數
- versionTo
型別:System. . :: . .Int32