mvc框架 dropdownlist 怎么绑定
水生动物 2015-11-14 08:41:30
JZDBEntities db = new JZDBEntities();
ViewData["MaritalStatus"] = new SelectList(db.MaritalStatus, "MaritalStatusId", "MaritalStatusName");
@Html.DropDownList("MaritalStatus", ViewData["MaritalStatus"] as SelectList)
EntityContainer“JZDBEntities”的映射和元数据信息不再与用于创建预先生成视图的信息匹配
这个问题怎么解决