微软又玩大了。。。
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问题：
试用了 Visual Studio 2010 正式版，随手装上了本地帮助，页面方式的也就罢了，发现竟然没有索引！！！
官方的解释是本地帮助和在线帮助体验相同。
当然，需要承认的是，检索速度明显改善了。
早在 Beta 版本时就有很多程序员向微软抱怨过此问题，没想到正式版本仍然没有索引。
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当前微软给出的解决方案：
一个Beta版的工具 Help Viewer Power Tool
正式版软件配合Beta版工具，很好很Power
BT的使用要求：
用于打开帮助页面的浏览器必须支持Silverlight（顺便推广Silverlight????）
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附：微软的解释
A number of VS 2010 Beta 2 customers have asked why we did not deliver a Keyword Index as part of the new help system. We realize the importance of delivering a keyword index, but we were unable to deliver it in our first release. In this V1.0 release of help system, we first implemented an improved search capability in order to deliver a more familiar, consistent online and offline experience. We then implemented a keyword index feature based on our search catalog. Unfortunately, the results did not meet our quality bar and we determined that this feature would require more work than the Beta 2 timeline allowed. We are looking at implementing it for at future release.
In the meantime, the usage pattern we anticipate is that you'll search for the general concept using full text search and then refine your topic selection using the TOC and related topics. We did anticipate that there would be a period of adjustment for customers. Our hope is that you will try working with the new design and give us feedback that we can use to prioritize the features and fixes that our team delivers in later releases.