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  • ASP.NET MVC View向Controller传值方式总结


    1:QueryString传值
    1)也可以使用new{}来为form的action增加querystring
    2)在controler里使用Request.QueryString["word"]获取值
    例如:

    <li> <%= Html.ActionLink("Browse", "Browse", "User", new { word = "word1" }})%></li>


                   
    Controler页面:

    public ActionResult Browse(string word)
            {
                ViewData["word"] = Request.QueryString["word"];
                ViewData["word2"] = word;
                return View();
            }


    2:Post传值
    例如:直接使用mehod=post

    <%@ Page Language="C#" Inherits="System.Web.Mvc.ViewPage" %>
    <!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
    <html xmlns="http://www.w3.org/1999/xhtml" >
    <head runat="server">
        <title></title>
    </head>
    <body>
        <div>
         <form action="/User/AddRelease" method="post">
          <ul>
             <li>用户名1:<input type="text" value="" name="UserName2"/></li>
             <li>密码1: :<input type="text" value="" name="Password2"/></li>
          </ul>
          <input type="submit" value="添加" />
          </form>
    </body>
    </html>
    
    例如2:也可以使用HtmlHelper.post方法
    <%@ Page Language="C#" Inherits="System.Web.Mvc.ViewPage" %>
    <!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
    <html xmlns="http://www.w3.org/1999/xhtml" >
    <head runat="server">
        <title></title>
    </head>
    <body>
        <div>
         @using(Html.BeginForm("AddRelease", "User", FormMethod.Post))
        {
          <ul>   
             <li>用户名: @Html.TextBox("UserName")</li>
             <li>密码:  @Html.TextBox("Password")</li>
          </ul>
            <input type="submit" value="添加" />
        }
    </body>
    </html>
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  • 原文地址:https://www.cnblogs.com/Percy_Lee/p/4886207.html
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