Controller:

Question

以下是管制者和观点。当[提交]纽扣申请时,“无法找到资源”就会产生错误。我知道使用“Get and Post”是MVC的根本概念。如果有的话,在使用“Get and Post and WHAT IS FRAONG FOLLOWING CODES时,我会清楚地看到这一概念。

Controller:

namespace MVCModelBinding.Controllers
{
    public class HomeController : Controller
    {
        public ActionResult Index()
        {
            return View();
        }
        [HttpPost, ActionName("Index")] 
        public ActionResult IndexPost()
        {
            if (Request.Form.Count > 0)
            {

                string id = Request.Form["ID"];

                string fname = Request.Form["FirstName"];

                string lname = Request.Form["LastName"];

                ViewBag.StatusMessage = "Employee data received successfully for ID " + id + "!";

            }

            return View();
        }
        public ActionResult About()
        {
            return View();
        }
    }
}

view (index.chtml)

@using (Html.BeginForm("IndexPost", "HomeController",FormMethod.Post))
{
    <table>
        <tr>
            <td>
                Employee ID
            </td>
            <td>
                @Html.TextBox("ID")
            </td>
        </tr>
        <tr>
            <td>
                First name
            </td>
            <td>
                @Html.TextBox("FirstName")
            </td>
        </tr>
        <tr>
            <td>
                Last Name
            </td>
            <td>
                @Html.TextBox("LastName")
            </td>
        </tr>
        <tr>
            <td colspan="2">
                <input type="submit" value="Submit" />
            </td>
        </tr>
    </table>
}

成就

Paul

Answer 1

表格中使用的行动名称和管制名称是错误的。应当:

@using (Html.BeginForm("Index", "Home", FormMethod.Post))

行动名称只是Index",因为你在ActionNameAttribute上指明了该名称。控制者的名称不应包括“主计长”的颜色。

Controller:

view (index.chtml)

友情链接