ASP.NET MVC 3剃须刀：传递数据视图控制器 [英] ASP.NET MVC 3 Razor: Passing Data from View to Controller

问题描述

我是全新的万物.NET。我有一个HTML表单一个非常基本的网页。我想的onsubmit从视图控制器发送表单数据。我已经看到了类似的帖子这个，但没有涉及到有新的杂交剃刀​​语法的答案。我该怎么做的onsubmit，以及如何从控制器访问数据？谢谢！

I'm brand new to all things .NET. I have a very basic web page with an HTML form. I want 'onsubmit' to send the form data from the View to the Controller. I've seen similar posts to this but none have answers involving the new-ish Razor syntax. What do I do with 'onsubmit', and how do I access the data from the Controller? Thanks!!

推荐答案

你可以用你的视图控件要在Html.Beginform传递。

You can wrap your view controls you want to pass in Html.Beginform.

例如：

@using (Html.BeginForm("ActionMethodName","ControllerName"))
{
 ... your input, labels, textboxes and other html controls go here

 <input class="button" id="submit" type="submit" value="Submit" />

}

当Submit按钮是pressed那Beginform内的一切都将提交给ControllerName控制你的ActionMethodName的方法。

When Submit button is pressed everything inside of of that Beginform will be submitted to your "ActionMethodName" method of the "ControllerName" controller.

在控制器端您可以访问所有从这样的观点接收到的数据：

ON the controller side you can access all received data from the view like this:

public ActionResult ActionMethodName(FormCollection collection)
{
 string userName = collection.Get("username-input");

}

上述

集合对象将包含我们从表单提交的所有您的输入项。您可以按名称访问它们，就像你访问任何数组：
收集[嗒嗒]
或collection.Get（嗒嗒）

collection object above will contain all your input entries that we submitted from the form. You can access them by name just like you would access any array: collection["blah"] or collection.Get("blah")

您还可以传递参数给你的控制器的情况下直接使用的FormCollection发送整个页面：

You can also pass parameters to your controllers directly without sending the entire page with FormCollection:

@using (Html.BeginForm("ActionMethodName","ControllerName",new {id = param1, name = param2}))
{
 ... your input, labels, textboxes and other html controls go here

 <input class="button" id="submit" type="submit" value="Submit" />

}

public ActionResult ActionMethodName(string id,string name)
{
 string myId = id;
 string myName = name;

}

或者，你可以结合这两种方法，并通过与沿线的FormCollection具体参数。这是给你的。

Or you can combine both of these methods and pass specific parameters along with the Formcollection. It's up to you.

希望它帮助。

编辑：当我在写其他用户提到你一些有用的链接，以及。一起来看看。

edit: while I was writing other users referred you to some helpful links as well. Take a look.

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