获取变量PartialView [英] Get variables in PartialView

问题描述

说我将数据传递给像这样

Say I pass data to a partial view like this

@Html.Partial("_LandingPage_CaseStudiesList", new { TrackAction = "Case Study Click", CaseStudies = Model.CaseStudies  })

我如何再拿到了部分的数据？

How do I then get the data in the partial?

我曾尝试模型[TrackAction] 和 Model.TrackAction 但是没有工作，我不知道知道什么尝试。

I have tried Model["TrackAction"] and Model.TrackAction but neither work and I don't know what else to try.

如果我调试到code我可以看到属性，但就是不知道用什么来让他们回来

If I debug into the code I can see the properties but just don't know what to use to get them back

下面是我的部分。

<ul id="case-studies-list" class="table">

@{
    int counter = 1;
    foreach (Asset caseStudy in caseStudies)
    {

        <li class="@(counter == 1 ? "first " : string.Empty)cell">
            <a href="@caseStudy.Url" class="track-event" data-action="@trackAction" data-label="Case Study Download" data-value="@caseStudy.Name" target="_blank">
                <span class="sprite @string.Format("case-study{0}", counter)"></span>
                <span class="text">
                    @Html.Raw(caseStudy.Name)<br />
                    <span class="font11">@Html.Raw(caseStudy.Location)</span>
                </span>
            </a>
        </li>

        counter++;
    }
}

</ul>

这是我所得到的时候我调试的映像： http://i.imgur.com/ OiReWZv.gif

This is an image of what I get when I debug: http://i.imgur.com/OiReWZv.gif

推荐答案

您可以传递一个匿名对象作为模型的局部视图，你在你的问题有办法：

You can pass an anonymous object as model to a partial view the way you have in your question:

@Html.Partial("_LandingPage_CaseStudiesList", new { TrackAction = "Case Study Click", CaseStudies = "fsdffd" })

然后你有两个选择你的部分观点：

Then you have a couple of options in your partial view:

1. 不要在您的视图声明的模型（即不包括声明
   像 @model为MyModel 在顶部）

声明模式为动态的（即包括像 @model动态声明）

Declare the model as dynamic (i.e. include a statement like @model dynamic)

在这两种情况下，你应该能够访问你的属性，如

In both cases you should be able to access your properties as in

@Model.TrackAction
@Model.CaseStudies 

此外，你会不会对你的视图文件智能感知，如果属性不存在于模型中，您将收到运行时异常。

Also, you will not have intellisense on your view file and you will receive an exception at runtime if the property doesn't exist in the model.

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