http://blogs.msdn.com/delay/archive/2007/03/30/autocomplete-how-to-create-a-multi-word-auto-complete-text-box.aspxBy default, the AJAX Control Toolkit's AutoComplete extender doesn't have a notion of "words" and will try to auto-complete whatever text is currently in the text box, treating what's there as a single "word". One request that has come up a few timesenCommunityServer 2.1 SP1 (Build: 61025.2)http://blogs.msdn.com/delay/archive/2007/03/30/autocomplete-how-to-create-a-multi-word-auto-complete-text-box.aspx#1998954Sat, 31 Mar 2007 13:15:22 GMT91d46819-8472-40ad-a661-2c78acb4018c:1998954MS MossyBlog <p>I picked this one up from the MSDN Blogsphere (sorry to echo back to MSDN`ers) By default, the AJAX Control</p> http://blogs.msdn.com/delay/archive/2007/03/30/autocomplete-how-to-create-a-multi-word-auto-complete-text-box.aspx#2013787Mon, 02 Apr 2007 22:24:58 GMT91d46819-8472-40ad-a661-2c78acb4018c:2013787ASP.NET AJAX Toolkit Forum Posts<p>The blog post can be found here: <a rel="nofollow" target="_new" href="http://blogs.msdn.com/delay/archive/2007/03/30/autocomplete-how-to-create-a-multi-word-auto-complete-text-box.aspx">http://blogs.msdn.com/delay/archive/2007/03/30/autocomplete-how-to-create-a-multi-word-auto-complete-text-box.aspx</a></p>