我一直停留在这个过去好几天了。

I've been stuck on this for the past several days.

每当我试图将一个资源文件夹添加到我在Eclipse中的Andr​​oid项目（3.7.0），我总是得到以下错误：

Whenever I try to add a resource folder to my Android project in Eclipse (3.7.0), I always get the following error:

invalid resource directory name: C:\path_to_project\res/new_folder_name

您会注意到斜杠去了错误的方式为新创建的文件夹，所以我猜这是某种特定于Windows的问题，虽然我不能为我的生活弄清楚如何解决吧。

You'll notice that the slash goes the wrong way for the newly created folder, so I'm guessing this is some sort of Windows-specific issue, though I can't for the life of me figure out how to resolve it.

下面是一些我尝试创建该文件夹的方式：

Here's some of the ways I tried creating the folder:

在所有这些情况下，我最终斜线走错路。

In all of these cases, I end up with the slash going the wrong way.

我在想什么？

推荐答案

在RES-文件夹文件夹是只允许那些由Android的定义，例如绘制。请参阅http://developer.android.com/guide/topics/resources/available-resources.html了解更多信息。如果您选择任何其他建设项目，当你得到错误无效的资源目录名称。

Folders in the res-Folder are only allowed to be those defined by Android, for example "drawable". See http://developer.android.com/guide/topics/resources/available-resources.html for more information. If you choose anything else you get the error "invalid resource directory name" when building your project.