ExpressionValue Class

项目
12/15/2008

Represents an Argument whose value is determined by evaluating a simple arithmetic expression. This class cannot be inherited.

命名空间: Microsoft.SqlServer.NotificationServices.Rules
程序集: Microsoft.SqlServer.NotificationServices.Rules (in microsoft.sqlserver.notificationservices.rules.dll)

语法

声明
Public Class ExpressionValue
    Inherits Argument

public class ExpressionValue : Argument

public ref class ExpressionValue : public Argument

public class ExpressionValue extends Argument

public class ExpressionValue extends Argument

备注

The following properties must be set: Left, Operator, and Right.

Inheritance Hierarchy

System.Object
   Microsoft.SqlServer.NotificationServices.Rules.RuleObject
     Microsoft.SqlServer.NotificationServices.Rules.Argument
      Microsoft.SqlServer.NotificationServices.Rules.ExpressionValue

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