whether upgrade evaluation site collection is allowed.
命名空间： Microsoft.SharePoint
程序集： Microsoft.SharePoint（位于 Microsoft.SharePoint.dll 中）
语法
声明
Public Property AllowSelfServiceUpgradeEvaluation As Boolean
Get
Set
用法
Dim instance As SPSite
Dim value As Boolean
value = instance.AllowSelfServiceUpgradeEvaluation
instance.AllowSelfServiceUpgradeEvaluation = value
public bool AllowSelfServiceUpgradeEvaluation { get; set; }