如何在MCV4中的同一视图上使用多个按钮？ [英] How to use multiple buttons on same view in MCV4?

问题描述

我想在MVC4中的同一视图上使用两个按钮。我怎么做？

I want to use Two buttons on same view in MVC4. How i can do it?

推荐答案

你可以做。检查下面提到的链接。



< b>注意：Plz将以下代码更改为Razor





HTML

You can do it.Check below mentioned link.

Note: Plz change below code into Razor


HTML

<% using (Html.BeginForm()) {%>

       <fieldset>
           <legend>Create person</legend>
           <p>
               <%= Html.LabelFor(model => model.Name) %>
               <%= Html.TextBoxFor(model => model.Name) %>
               <%= Html.ValidationMessageFor(model => model.Name) %>
           </p>
           <p>
               <%= Html.LabelFor(model => model.Email) %>
               <%= Html.TextBoxFor(model => model.Email) %>
               <%= Html.ValidationMessageFor(model => model.Email) %>
           </p>
           <p>
               <input type="submit" value="Cancel" name="action" />
               <input type="submit" value="Create" name="action" />
           </p>
       </fieldset>

   <% } %>

控制器

Controller

public class HomeController : Controller
{
    public ActionResult Index()
    {
        return View(new Person());
    }

    [HttpPost]
    [MultiButton(MatchFormKey="action", MatchFormValue="Cancel")]
    public ActionResult Cancel()
    {
        return Content("Cancel clicked");
    }

    [HttpPost]
    [MultiButton(MatchFormKey = "action", MatchFormValue = "Create")]
    public ActionResult Create(Person person)
    {
        return Content("Create clicked");
    }
}

MultiButtonAttribute类

MultiButtonAttribute class

[AttributeUsage(AttributeTargets.Method, AllowMultiple = false, Inherited = true)]
public class MultiButtonAttribute : ActionNameSelectorAttribute
{
    public string MatchFormKey { get; set; }
    public string MatchFormValue { get; set; }

    public override bool IsValidName(ControllerContext controllerContext, string actionName, MethodInfo methodInfo)
    {
        return controllerContext.HttpContext.Request[MatchFormKey] != null &&
            controllerContext.HttpContext.Request[MatchFormKey] == MatchFormValue;
    }
}

更多详情：支持ASP.NET MVC视图上的多个提交按钮



或



同一表格中的多个按钮



我希望这会对你有所帮助。

For more details : Supporting multiple submit buttons on an ASP.NET MVC view

OR

Multiple buttons in the same form

I hope this will help to you.

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