asp.net MVC中的@model与Model
https://blog.csdn.net/ydm19891101/article/details/44301201html
在MVC的实际使用中,咱们常常须要在先后台之间传递数据,这也就是Model实体的使用。传递数据的方式还有ViewBag和ViewData两种。具体两种方式的区别于使用请参考 MVC学习系列-ViewData与ViewBag,今天主要讲解的是 MVC中的@model与Model的使用。asp.net
(1)定义Model实体学习
- public class SearchWithFundingList
- {
- /// <summary>
- /// 方案分类
- /// </summary>
- public int ProjectCategory { get; set; }
- /// <summary>
- /// 发起时间小
- /// </summary>
- public string MinAddDate { get; set; }
- /// <summary>
- /// 发起时间大
- /// </summary>
- public string MaxAddDate { get; set; }
- /// <summary>
- /// 状态
- /// </summary>
- public int State { get; set; }
- /// <summary>
- /// 昵称
- /// </summary>
- public string NickName { get; set; }
- /// <summary>
- /// 用户id
- /// </summary>
- public int Mid { get; set; }
- }
- private SearchWithFundingList GetFormWithFundingNow(int id, int uid)
- {
- SearchWithFundingList model = new SearchWithFundingList();
- model.Mid = uid;
- model.State = WithFundingStateKey.Doing;
- model.ProjectCategory = id;
- return model;
- }
注意:必定要在最后return 实体,否则前台的Model实体是null ui
(3)具体调用在页面代码最上面添加上实体的声明spa
- @{Layout = null;}
- @model StockFunds.Entities.DTO.SearchWithFundingList
- <span class="state">Model.State</span>元</span>