的Razor视图引擎怪癖在VB.NET [英] Razor View Engine Quirks in VB.NET

问题描述

我刚刚下载的MVC 3.0 RC，我很高兴能开始使用它，特别是的Razor视图引擎。然而，由于在泥类型的人在这里几棒，我们使用，而不是C＃VB.NET卡住了。

I just downloaded the MVC 3.0 RC and I'm excited to start using it, especially the Razor view engine. However, due to a few stick in the mud type people here, we are stuck using VB.NET instead of C#.

当我开始尝试它，我注意到一些怪癖。如果您正在创建使用CSHTML剃刀视图，你可以写code是这样的：

When I started trying it out, I noticed some quirks. If you are creating a Razor view using CSHTML, you can write code like this:

@foreach(string genreName in Model.Genres)
{
    <li>@genreName</li>
}

剃刀会自动检测到＆LT;立GT; 文本是一个HTML标签，将切换出code模式。用VB.NET VBHTML文件，这似乎并不奏效。它使我把 @ 关键字在这样的每一行的前面：

Razor will automatically detect that the <li> text is an HTML tag and will switch out of "code mode". With a VB.NET VBHTML file, this doesn't seem to be working. It's making me put the @: keyword in front of each line like this:

@For Each genreName As String In Model.Genres
    @:<li>@genreName</li>
Next

如果我没有在那里，我得到一个运行时错误。此外，＆LT;文本＆GT;＆LT; /文本方式＆gt; 标签似乎不工作

If I don't have it there, I get a runtime error. Also, the <text></text> tags don't seem to work.

任何人都知道是怎么回事就在这里还是有一个变通方法？

Anybody know what's going on here or whether there's a workaround?

推荐答案

我会说这是在Vb.net所需的原因是VB允许XML元素内联而C＃不。

I would say the reason it's required in Vb.net is vb allows xml elements inline whereas c# does not.

Dim xmlMarkup = <someElement>Values</span>

由于这对VB的自然解析器必须表现不同比C＃，所以你必须告诉解析器使用 @ 逃回HTML。您可以使用 @ 和 @：

Because of this the natural parser for vb must behave differently than c# so you have to tell the parser to escape back to html by using the @. You can use @ and @:.

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