如何在MVC中查看列表对象？
如何在MVC中查看列表对象？
在控制器页面上：\n
object likes = (from p in ctx.Profiles
join sl in ctx.SuggestionLikes on p.UserId equals sl.UserId
join s in ctx.Suggestions on sl.SuggestionId equals s.Id
join u in ctx.Users on s.Crtr equals u.Id
where u.Email == mail
orderby sl.LikeDate descending
select new LikeClass { UserName = p.UserName, UserId = p.UserId, PhotoUrl = p.PhotoUrl, OneriId = s.Id, LikeDate = sl.LikeDate }).Take(10).ToList();
object comments = (from p in ctx.Profiles
join sc in ctx.SuggestionComments on p.UserId equals sc.Crtr
join s in ctx.Suggestions on sc.SuggestionId equals s.Id
join u in ctx.Users on s.Crtr equals u.Id
where u.Email == mail
orderby sc.Crtm descending
select new CommentClass { UserName = p.UserName, UserId = p.UserId, PhotoUrl = p.PhotoUrl, OneriId = s.Id, Crtm = sc.Crtm }).Take(10).ToList();
object follows = (from u in ctx.Users
join f in ctx.Follows on u.Id equals f.FollowerId
where f.FollowingId == user_id
orderby f.FollowDate descending
select new FollowClass { UserName = u.UserName, FollowDate = f.FollowDate, UserId = u.Id, ThumbnailUrl = u.ThumbnailUrl }).Take(10).ToList();
List
\n在视图页面上：\n@model IEnumerable
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\n@foreach (var item in list_comment)\n{\n
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\n}\n
\n@foreach (var item in list_follow)\n{\n
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\n}\n\n我想在视图页面中显示对象项。但它不起作用，返回空值。请帮忙。\n例如：item.UserName是空引用，但在SQL查询中不是空值。