T4MVC @ Url.Action（MVC.Controller.Action（））呈现＆QUOT;面积=＆QUOT;参数查询字符串 [英] T4MVC @Url.Action(MVC.Controller.Action()) Renders "?Area=" Parameter in QueryString

问题描述

我渲染菜单从局部的行动直接向布局，使用：

I am rendering a menu from a Partial Action directly to the layout, using:

@Html.Action(MVC.Menu.Index())

这个动作，决定了渲染的菜单部分。例如，一个公共菜单部分。这些谐音之内，我也使用T4MVC渲染链接：

This action, determines which Menu partial to render. For instance, a public menu partial. Within these partials, I am also using T4MVC to render the links:

<ul id="navHolder">
<li class="level1">
    <ul class="mainMenu">
        <li><b>@Html.ActionLink("Welcome", MVC.Home.Index())</b>
           ... 

由于某些原因，由T4MVC呈现的网址包含面积=？的结尾：

For some reason, the Urls rendered by T4MVC include "?Area=" at the end:

 <ul id="navHolder">
    <li class="level1">
        <ul class="mainMenu">
            <li><b><a href="/home/index?Area=">Welcome</a></b>
               ...

我在我的项目中没有的地区，我已经变成了IncludeAreasToken设置为false。奇怪的是，如果我使这只是发生局部使用@ Html.Action - 如果我把它作为@ Html.Partial参数未提供，而该链接是干净的，正确的。 （我不希望以使其作为一个部分了，所以请不要提供，作为一个建议;）

I have NO areas in my project and I have turned the "IncludeAreasToken" setting to false. Oddly, this only happens if I render the partial using "@Html.Action" -- if I pull it in as "@Html.Partial" the parameter isn't rendered and the link is clean and correct. (I don't want to render it as a partial though, so please don't offer that as a suggestion ;)

任何人在那里碰上这之前？

Anyone out there run into this before?

推荐答案

奇怪的事情是怎么回事就在这里，我不知道是否有在根某种MVC的bug。即使不使用T4MVC，出现这种情况，如果你写的：

Something strange is going on here, and I wonder if there is some kind of MVC bug at the root. Even without using T4MVC, this happens if you write:

@Html.ActionLink("Welcome", "Index", "Home", new { Area = "" }, null)

在常规的视图，这并不产生伪造？面积=，而在一个Html.Action调用它。我要问的球队的人。

In a regular view, this doesn't generate the bogus ?Area=, while in a Html.Action call it does. I need to ask someone on the team.

现在，你可以通过删除这一行变通办法（约310行）的t4mvc.tt：

For now, you can workaround by deleting this line (around line 310) in t4mvc.tt:

<# if (MvcVersion >= 2) { #>result.RouteValueDictionary.Add("Area", area ?? "");<# } #> 

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