1 回答

TA貢獻(xiàn)1909條經(jīng)驗(yàn) 獲得超7個贊
像這樣創(chuàng)建視圖模型:
public class UsersGroupViewModel
{
public string GroupName{ get; set; }
public string GroupImageUrl{ get; set; }
}
將您的操作更改為此:
public ActionResult Index()
{
var userGroups = (from g in db.Groups
from u in g.Users
select new UsersGroupViewModel()
{
GroupName = g.groupName,
GroupImageUrl = g.groupImageUrl
}).ToList();
return View(userGroups);
}
并將視圖模型更改為此:
@model List<UsersGroupViewModel>
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