为什么我在 SharePoint Online CSOM 中执行 site.Owner 时得到的是站点管理员而不是站点所有者？

Question

我有这个代码，

using (var ctx = new ClientContext(Url))
            {
                //Validating the User credentials
                ctx.Credentials = new SharePointOnlineCredentials(userName, securepass);
                var site = ctx.Site;
                ctx.Load(site, siteProperties);
                var rootSite = site.RootWeb;
                ctx.Load(rootSite, Properties);
                ctx.ExecuteQuery();
                Console.WriteLine($"Site Owner: {site.Owner.Email}");

这应该打印我 "anil@kaialsh.cf" 但它却打印 "Company Administrator"，为什么？那么有没有其他方法可以得到网站所有者？请帮忙。

Answer 1

       using (ClientContext ctx = new ClientContext("https://Tenant.sharepoint.com/"))
        {

            ctx.Credentials = new SharePointOnlineCredentials(account, secret);
            ctx.Load(ctx.Web,a=>a.AssociatedOwnerGroup.Users);
            ctx.ExecuteQuery();
            if (ctx.Web.AssociatedOwnerGroup!=null)
            {
                foreach (var user in ctx.Web.AssociatedOwnerGroup.Users)
                {
                    Console.WriteLine(user.Email);
                }
            }
       }

Using CSOM to Get List of Site Owners