ASP.NET MVC 表单 提交 方式

视图代码

    <%@ Page Language="C#" MasterPageFile="~/Views/Shared/Site.Master" Inherits="System.Web.Mvc.ViewPage" %>  
      
    <asp:Content ID="Content1" ContentPlaceHolderID="TitleContent" runat="server">  
        主页  
    </asp:Content>  
      
    <asp:Content ID="Content2" ContentPlaceHolderID="MainContent" runat="server">  
      
        <h2><%= Html.Encode(ViewData["Message"]) %></h2>  
        <br />  
        <br />  
      
        <% using(Html.BeginForm("HandleForm", "Home")) %>  
        <% { %>  
            Enter your name: <%= Html.TextBox("name") %>  
            <br /><br />  
            Select your favorite color:<br />  
            <%= Html.RadioButton("favColor", "Blue", true) %> Blue <br />  
            <%= Html.RadioButton("favColor", "Purple", false)%> Purple <br />  
            <%= Html.RadioButton("favColor", "Red", false)%> Red <br />  
            <%= Html.RadioButton("favColor", "Orange", false)%> Orange <br />  
            <%= Html.RadioButton("favColor", "Yellow", false)%> Yellow <br />  
            <%= Html.RadioButton("favColor", "Brown", false)%> Brown <br />  
            <%= Html.RadioButton("favColor", "Green", false)%> Green   
            <br /><br />  
            <%= Html.CheckBox("bookType") %> I read more fiction than non-fiction.<br />  
            <br /><br />  
            My favorite pet: <%= Html.DropDownList("pets") %>  
            <br /><br />  
            <input type="submit" value="Submit" />  
        <% } %>  
      
    </asp:Content> 

 

 

控制器代码：

    using System;  
    using System.Collections.Generic;  
    using System.Linq;  
    using System.Web;  
    using System.Web.Mvc;  
      
    namespace HtmlHelper.Controllers  
    {  
        [HandleError]  
        public class HomeController : Controller  
        {  
            public ActionResult Index()  
            {  
                ViewData["Message"] = "欢迎使用 ASP.NET MVC!";  
      
                //手动构造页面中下拉框的宠物数据  
                List<string> petList = new List<string>();  
                petList.Add("Dog");  
                petList.Add("Cat");  
                petList.Add("Hamster");  
                petList.Add("Parrot");  
                petList.Add("Gold fish");  
                petList.Add("Mountain lion");  
                petList.Add("Elephant");  
      
                ViewData["Pets"] = new SelectList(petList);  
      
                return View();  
            }  
      
            public ActionResult About()  
            {  
                return View();  
            }  
      
            /// <summary>  
            /// 处理表单提交数据，方法1:使用传统的Request请求取值  
            /// </summary>  
            /// <returns></returns>  
            public ActionResult HandleForm()  
            {  
                ViewData["name"] = Request["name"];  
                ViewData["favColor"] = Request["favColor"];  
                ViewData["bookType"] = Request["bookType"];  
                ViewData["pet"] = Request["pets"];  
      
                return View("FormResults");  
            }  
      
            /// <summary>  
            /// 处理表单提交数据，方法2:Action参数名与表单元素name值一一对应  
            /// </summary>  
            /// <param name="name"></param>  
            /// <param name="favColor"></param>  
            /// <param name="bookType"></param>  
            /// <param name="pets"></param>  
            /// <returns></returns>  
            //public ActionResult HandleForm(string name, string favColor, Boolean bookType, string pets)  
            //{  
            //    ViewData["name"] = name;  
            //    ViewData["favColor"] = favColor;  
            //    ViewData["bookType"] = bookType;  
            //    ViewData["pet"] = pets;  
      
            //    return View("FormResults");  
            //}  
      
            /// <summary>  
            /// 处理表单提交数据，方法3:从MVC封装的FormCollection容器中读取  
            /// </summary>  
            /// <param name="form"></param>  
            /// <returns></returns>  
            //public ActionResult HandleForm(FormCollection form)  
            //{  
            //    ViewData["name"] = form["name"];  
            //    ViewData["favColor"] = form["favColor"];  
            //    ViewData["bookType"] = form["bookType"];  
            //    ViewData["pet"] = form["pets"];  
      
            //    return View("FormResults");  
            //}  
      
            /// <summary>  
            /// 处理表单提交数据，方法4:使用实体作为Action参数传入，前提是提交的表单元素名称与实体属性名称一一对应  
            /// </summary>  
            /// <param name="request"></param>  
            /// <returns></returns>  
            //[HttpPost]  
            //public ActionResult HandleForm(InforModel infor)  
            //{  
            //    ViewData["name"] = infor.name;  
            //    ViewData["favColor"] = infor.favColor;  
            //    ViewData["bookType"] = infor.bookType;  
            //    ViewData["pet"] = infor.pets;  
      
            //    return View("FormResults");  
            //}  
      
        }  
    }