在 Visual Studio 中使用 Qt 时遇到问题

我希望使用 Visual Studio 2005 进行 Qt 开发.

I am looking to do Qt development with Visual Studio 2005.

我已经为 Visual C++ 构建了 Qt 库，并且已经使用列出的步骤下载了 Qt 插件 此处.

I have built the Qt libraries for Visual C++ and have downloaded the Qt plug-in using the steps outlined here.

我已将 QTDIR 环境变量设置为指向新构建的 Qt 环境 (C:\Qt\vc).

I've set the QTDIR environment variable to point to the newly built Qt environment (C:\Qt\vc).

但是，当我启动 Visual Studio 时，我收到以下消息:

However, when I start Visual Studio, I get the following message:

  These Qt versions are inaccessible: 
  vc in c:\Qt\vc.
  Make sure that you have read access to all files in your Qt directories.

(而且我绝对有读取权限)

(And I definitely have read access)

我该如何解决这个问题?

How can I fix this?