將內部聯接Linq查詢放入視圖模型

Question

視圖模型：

public IEnumerable<Telephone_Search.Models.tbl_users> users;
public IEnumerable<Telephone__Search.Models.tbl_pics> images;
public IEnumerable<Telephone__Search.Models.tbl_locations> branches;

控制器：

public ActionResult Index()
{
    var users = from a in db.tbl_users
                where a.userid == 6
                select a;

    var branchjoin = (from e in db.users
                      join c in db.tbl_locations on e.address equals c.location
                      where e.userid == 6 && e.emp_address == c.location
                      select c).ToArray();

    return this.View(new ViewModel
                     {
                         branches = branchjoin // Error here
                         users = users,
                     });
}

我如何將c.location放入MVC的razor視圖中？ 我遇到的最常見錯誤是無法從IQueryable轉換為System.Generic.Collection 。 錯誤在代碼中說明。

Answer 1

用.ToList().AsQueryable()替換.ToArray() ，這能解決問題嗎？