DatabaseDdlTriggerEventSet.Subtract Method

Returns a set of database DDL trigger events after removing an event from the event specified set.

命名空間: Microsoft.SqlServer.Management.Smo
組件: Microsoft.SqlServer.SqlEnum (in microsoft.sqlserver.sqlenum.dll)

語法

'宣告
Public Shared Function Subtract ( _
    eventSet As DatabaseDdlTriggerEventSet, _
    anEvent As DatabaseDdlTriggerEvent _
) As DatabaseDdlTriggerEventSet

public static DatabaseDdlTriggerEventSet Subtract (
    DatabaseDdlTriggerEventSet eventSet,
    DatabaseDdlTriggerEvent anEvent
)

public:
static DatabaseDdlTriggerEventSet^ Subtract (
    DatabaseDdlTriggerEventSet^ eventSet, 
    DatabaseDdlTriggerEvent^ anEvent
)

public static DatabaseDdlTriggerEventSet Subtract (
    DatabaseDdlTriggerEventSet eventSet, 
    DatabaseDdlTriggerEvent anEvent
)

public static function Subtract (
    eventSet : DatabaseDdlTriggerEventSet, 
    anEvent : DatabaseDdlTriggerEvent
) : DatabaseDdlTriggerEventSet

參數

• eventSet
  A DatabaseDdlTriggerEventSet object that specifies the database DDL trigger event set from which the event is removed.

• anEvent
  A DatabaseDdlTriggerEvent that specifies the database DDL trigger event that is added to the event set.

傳回值

A DatabaseDdlTriggerEventSet object value that specifies a set of database DDL trigger events after the event has been removed.

備註

更新的文字：

只有 Microsoft .NET Framework 2.0 版支援此命名空間、類別或成員。

範例

How to: Register Event Handlers and Subscribe to Event Handling 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

DatabaseDdlTriggerEventSet Class
DatabaseDdlTriggerEventSet Members
Microsoft.SqlServer.Management.Smo Namespace

其他資源

Handling SMO Events