带有 2 个提交按钮/操作的 ASP.Net MVC 4 表单 [英] ASP.Net MVC 4 Form with 2 submit buttons/actions

问题描述

我在 ASP.Net 和 razor 中有一个表单.

I have a form in ASP.Net and razor.

我需要通过两种方式提交上述表单:一种通过 Edit 操作，另一种通过 Validate 操作.

I need to have two ways of submitting said form: one that goes through the Edit action, and another that goes through the Validate action.

我应该怎么做?

我不介意为此使用 JavaScript.

I don't mind using JavaScript for this.

使用自定义属性时出现此错误.

Using the custom attribute I get this error.

当前对控制器类型InspecoesController"的操作Resultados"的请求在以下操作方法之间不明确:System.Web.Mvc.ActionResult Validar(System.Collections.Generic.ICollection1[Waveform.IEP.Intus.Server.Web.ViewModels.ResultadoViewModel]) 类型 Waveform.IEP.Intus.Server.Web.Controllers.检查控制器System.Web.Mvc.ActionResult Resultados(System.Collections.Generic.ICollection1[Waveform.IEP.Intus.Server.Web.ViewModels.ResultadoViewModel]) 类型 Waveform.IEP.Intus.Server.Web.Controllers.InspecoesController

The current request for action 'Resultados' on controller type 'InspecoesController' is ambiguous between the following action methods: System.Web.Mvc.ActionResult Validar(System.Collections.Generic.ICollection1[Waveform.IEP.Intus.Server.Web.ViewModels.ResultadoViewModel]) on type Waveform.IEP.Intus.Server.Web.Controllers.InspecoesController System.Web.Mvc.ActionResult Resultados(System.Collections.Generic.ICollection1[Waveform.IEP.Intus.Server.Web.ViewModels.ResultadoViewModel]) on type Waveform.IEP.Intus.Server.Web.Controllers.InspecoesController

推荐答案

这就是我们的应用程序:
属性

That's what we have in our applications:
Attribute

public class HttpParamActionAttribute : ActionNameSelectorAttribute
{
    public override bool IsValidName(ControllerContext controllerContext, string actionName, MethodInfo methodInfo)
    {
        if (actionName.Equals(methodInfo.Name, StringComparison.InvariantCultureIgnoreCase))
            return true;

        var request = controllerContext.RequestContext.HttpContext.Request;
        return request[methodInfo.Name] != null;
    }
}

用它装饰的动作:

[HttpParamAction]
public ActionResult Save(MyModel model)
{
    // ...
}

[HttpParamAction]
public ActionResult Publish(MyModel model)
{
    // ...
}

HTML/Razor

@using (@Html.BeginForm())
{
    <!-- form content here -->
    <input type="submit" name="Save" value="Save" />
    <input type="submit" name="Publish" value="Publish" />
}

name 提交按钮的属性应该匹配动作/方法名称

name attribute of submit button should match action/method name

这样你就不必在 javascript 中硬编码 url

This way you do not have to hard-code urls in javascript

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