SPUpgradeSessionCollection 类
表示SPUpgradeSession对象的集合。
继承层次结构
System.Object
Microsoft.SharePoint.Administration.SPPersistedObjectCollection<SPUpgradeSession>
Microsoft.SharePoint.Administration.SPPersistedChildCollection<SPUpgradeSession>
Microsoft.SharePoint.Upgrade.SPUpgradeSessionCollection
命名空间： Microsoft.SharePoint.Upgrade
程序集： Microsoft.SharePoint（位于 Microsoft.SharePoint.dll 中）
语法
声明
<GuidAttribute("FF3E22F8-1523-4943-8759-60F35178BDAE")> _
<SharePointPermissionAttribute(SecurityAction.LinkDemand, ObjectModel := True)> _
Public NotInheritable Class SPUpgradeSessionCollection _
Inherits SPPersistedChildCollection(Of SPUpgradeSession)
用法
Dim instance As SPUpgradeSessionCollection
[GuidAttribute("FF3E22F8-1523-4943-8759-60F35178BDAE")]
[SharePointPermissionAttribute(SecurityAction.LinkDemand, ObjectModel = true)]
public sealed class SPUpgradeSessionCollection : SPPersistedChildCollection<SPUpgradeSession>
线程安全性
该类型的任何公共 静态 (已共享 在 Visual Basic 中) 成员都是线程安全的。不保证任何实例成员都是线程安全的。