Item 属性 (Int32)
Gets an AlertCategory object in the collection by index number.
命名空间： Microsoft.SqlServer.Management.Smo.Agent
程序集： Microsoft.SqlServer.Smo（在 Microsoft.SqlServer.Smo.dll 中）
语法
声明
Public ReadOnly Default Property Item ( _
index As Integer _
) As AlertCategory
Get
用法
Dim instance As AlertCategoryCollection
Dim index As Integer
Dim value As AlertCategory
value = instance(index)
public AlertCategory this[
int index
] { get; }
public:
property AlertCategory^ default[int index] {
AlertCategory^ get (int index);
}
member Item : AlertCategory
JScript 支持使用索引属性，但不支持声明新索引属性。
参数
- index
类型：System. . :: . .Int32
An Int32 value that specifies the position of the AlertCategory object in the AlertCategoryCollection collection.
属性值
类型：Microsoft.SqlServer.Management.Smo.Agent. . :: . .AlertCategory
An AlertCategory object value that represents the alert category.