TOMMYHU

ASP.NET MVC使用model类型传值，让CV沟通更简单！
controllers层得到数据后使用VIEWDATA返回给view层，使用一个中间的MODEL类将所有值放入一个容器然后在返回给view层，这样很方便
EXP:
构建MODEL
    public class model     {         private int _cityid;//出发城市id         private string _cityname;//城市名         public int cityid         {          get{return _cityid;}          set{_cityid = value;}         }         public string cityname         {             get { return _cityname; }             set { _cityname = value; }         }     }
controllers层
        public ActionResult testmvcview(Int32 cityid)         {             model md = new mode();//实例化MODEL             md.cityid = cityid;             md.cityname = select.GetAreaShortName(cityid).ToString();             ViewData["Model"] = md;             return View();         }
view层testmvcview.aspx
<%     model md = new model ();     md = ViewData["Model"] as model;     %> 然后就可以用了<%:md.cityid%><%:md.cityname%>
最后编辑： tommyhu 编辑于2011/09/12 09:33