ObjectEventSet.op_Subtraction Method

  • 项目

Creates an object event set by performing a subtraction operation on an ObjectEvent object and an ObjectEventSet object.

命名空间: Microsoft.SqlServer.Management.Smo
程序集: Microsoft.SqlServer.Smo (in microsoft.sqlserver.smo.dll)

语法

声明
Public Shared Operator - ( _
    eventSet As ObjectEventSet, _
    anEvent As ObjectEvent _
) As ObjectEventSet

public static ObjectEventSet operator - (
    ObjectEventSet eventSet,
    ObjectEvent anEvent
)

public:
static ObjectEventSet^ operator - (
    ObjectEventSet^ eventSet, 
    ObjectEvent^ anEvent
)

J# 不支持重载的运算符。

JScript 支持重载的运算符，但不支持新运算符的声明。

参数

  • eventSet
    An ObjectEventSet object that specifies the object event set.
  • anEvent
    An ObjectEvent object that specifies the object events.

返回值

An ObjectEventSet object value that specifies a set of object events.

备注

仅 Microsoft .NET Framework 的 2.0 版本支持此命名空间、类或成员。

示例

How to: Register Event Handlers and Subscribe to Event Handling in Visual Basic .NET

线程安全

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

开发平台

有关支持的平台列表，请参阅安装 SQL Server 2005 的硬件和软件要求。

目标平台

有关支持的平台列表，请参阅安装 SQL Server 2005 的硬件和软件要求。

请参阅

参考

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

其他资源

Handling SMO Events