HTML按钮调用MVC控制器和操作方法。

I know this isn't right, but for the sake of illustration I'd like to do something like this:

我知道这是不对的，但为了说明，我想做这样的事情:

<%= Html.Button("Action", "Controller") %>

My goal is to make an HTML button that will call my MVC controller's action method.

我的目标是创建一个HTML按钮，它将调用我的MVC控制器的操作方法。

16 个解决方案

#1

No need to use a form at all unless you want to post to the action. An input button (not submit) will do the trick.

没有必要使用表单，除非您想要发布到操作。输入按钮(不提交)将会成功。

<input type="button" value="Go Somewhere Else" onclick="location.href='<%: Url.Action("Action", "Controller") %>'" />

#2

Razor syntax is here:

剃须刀的语法是:

<input type="button" value="Create" onclick="location.href='@Url.Action("Create", "User")'" />

#3

<button type="button" onclick="location.href='@Url.Action("MyAction", "MyController")'" />

type="button" prevents page from submitting. instead it performs your action.

type="button"阻止页面提交。相反，它会执行你的动作。

#4

You can use Url.Action to specify generate the url to a controller action, so you could use either of the following:

您可以使用Url。将生成的url指定为控制器操作的操作，因此您可以使用以下任何一种方法:

<form method="post" action="<%: Url.Action("About", "Home") %>">
   <input type="submit" value="Click me to go to /Home/About" />
</form>

or:

或者:

<form action="#">
  <input type="submit" onclick="parent.location='<%: Url.Action("About", "Home") %>';return false;" value="Click me to go to /Home/About" />
  <input type="submit" onclick="parent.location='<%: Url.Action("Register", "Account") %>';return false;" value="Click me to go to /Account/Register" />
</form>

#5

Try this:

试试这个:

@Html.ActionLink("DisplayText", "Action", "Controller", route, attribute)

This should work for you.

这应该对你有用。

#6

Building on couple of the above answers, you could do this:

基于以上几个答案，你可以这样做:

<button onclick="location.href='@Url.Action("ActionName", "ControllerName")'" />

#7

This is how you can subbmit your form to a specific controller and action method in Razor.

这就是如何将您的表单subbmit用于Razor中的特定控制器和操作方法。

 <input type="submit" value="Upload" onclick="location.href='@Url.Action("ActionName", "ControllerName")'" />

#8

The HTML <button> element can only postback to the form containing it.

HTML 元素只能返回包含它的表单。

Therefore, you need to make a form that POSTs to the action, then put a <button> or <input type="submit" /> in the form.

因此，您需要将一个表单发送到操作，然后将 <按钮> 或 放入表单中。

#9

In case if you are getting an error as "unterminated string constant", use the following razor syntax :

如果您的错误是“未终止的字符串常量”，请使用以下razor语法:

<input type="button" onclick="@("location.href='"+ Url.Action("Index","Test")+ "'")" />

#10

When you implement the action in the controller, use

当您在控制器中执行操作时，请使用。

return View("Index");

or

或

return RedirectToAction("Index");

where Index.cshtml (or the page that generates the action) page is already defined. Otherwise you are likely encountering "the view or its master was not found..." error.

在索引。cshtml(或生成操作的页面)已经被定义。否则，您可能遇到“视图或它的主人没有发现…”错误。

Source: https://blogs.msdn.microsoft.com/aspnetue/2010/09/17/best-practices-for-asp-net-mvc/

来源:https://blogs.msdn.microsoft.com/aspnetue/2010/09/17/best-practices-for-asp-net-mvc/

#11

So, I'm using Razor but this will work using either. I'm basically wrapping a button in a link.

所以，我用的是剃刀，但这也可以用。我基本上是在链接一个按钮。

<a href="Controller/ActionMethod">
    <input type="button" value="Click Me" />
</a>

#12

Despite onclick Method you can also use formaction as follows:

尽管onclick方法，您也可以使用formaction如下:

<button type="submit" id="button1" name="button1" formaction='@Url.Action("Action", "Controller")'>Save</button>

#13

it's better use this example

最好使用这个例子。

<a href="@Url.Action("Register","Account", new {id=Item.id })"
class="btn btn-primary btn-lg">Register</a>

#14

If you are in home page ("/Home/Index") and you would like to call Index action of Admin controller, following would work for you.

如果您在主页(“/ home /Index”)中，您希望调用管理控制器的索引操作，下面将为您工作。

<li><a href="/Admin/Index">Admin</a></li>

#15

OK, you basically need to pass the action to the button and call it when click happens, it doesn't need to be inside a from, you can use HTML onclick on button to trigger it when the button get clicked...

好的，你需要把动作传递给按钮，当点击发生时调用它，它不需要在a里面，你可以使用HTML onclick on按钮触发它，当按钮被点击…

<button id="my-button" onclick="location.href='@Url.Action("YourActionName", "YourControllerName")'">Submit</button>

#16

it's better use this example.

最好使用这个例子。

Call action and controller using a ActionLink:

使用ActionLink调用操作和控制器:

@Html.ActionLink("Submit", "Action", "Controller", route, new { @class = "btn btn-block"})