如何从局部视图调用控制器动作方法 [英] how to call controller action method from partial view

问题描述

我关注了_PartilView.cshtml

I have following _PartilView.cshtml

 @model= Project.ViewModels.UserViewModel

 @foreach (var item in Model.Users)
 {
   <li data-thumb="@Url.Action("Sample", "Image", new { imageid = item.ImageValue})"></li>
 }

但这不是在Image控制器中调用Sample方法的方法，因为我不能在PartialView中使用JavaScript，哪种方法可以更好地解决此问题?

but this is not call to the Sample method in Image controller, since I cant use JavaScript in PartialView, what the approach would be better to solve this ?

推荐答案

使用@ Html.Action而不是@ Url.Action

Use @Html.Action not @Url.Action

@model= Project.ViewModels.UserViewModel

     @foreach (var item in Model.Users)
     {
       <li data-thumb="@Html.Action("Sample", "Image", new { imageid = item.ImageValue})"></li>
     }

@ Url.Action()

@Url.Action()

它根据提供的操作名称，控制器名称，路由对象生成URL. 它包含8个重载方法.

It generates a URL as per provided action name, controllername, route object. It contains 8 overload methods.

@ Html.Action()

@Html.Action()

它在控制器中调用子操作，并返回Html字符串作为结果. 它包含6个重载方法.

It calls child action in a controller and return Html string as result. It contains 6 overload methods.

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