ASP.NET MVC View向Controller传值方式总结

时间:2023-12-10 19:44:32

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>