ASP.Net MVC-提交具有相同值的按钮 [英] ASP.Net MVC - Submit buttons with same value

问题描述

我有一个表单，其中包含多个具有相同值的提交按钮.例如:继续".

I have a single form with multiple submit buttons that have same value. Example: "Proceed".

现在，在ASP.Net MVC的后控制器方法中，我如何知道按下了哪个按钮?

Now, in ASP.Net MVC's post controller method, how do I know which button is pressed?

[AcceptVerbs(HttpVerbs.Post)]
public ActionResult DepartmentDetails(string submitButton)

submitButton的值将始终为继续".我怎么知道按下了哪个按钮.

The value of submitButton will always be "Proceed". How do I know which button is pressed.

我为每个按钮分别指定了ID.

I have given separate IDs for each button.

谢谢.

推荐答案

尝试一下:

<% using (Html.BeginForm())
   { %>
   <input type="submit" value="Submit" name="Submit1Button" />
   <input type="submit" value="Submit" name="Submit2Button" />
<%} %>

---

public class HomeController : Controller
{

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

    [AcceptVerbs(HttpVerbs.Post)]
    public ActionResult Index(FormCollection values)
    {
        string buttonName = values.AllKeys.Where((n) => n.EndsWith("Button")).SingleOrDefault();
        return View();
    }

}

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