It is the ASP.NET tools that are missing from DW4. What I was trying to get across was that in DW4, They do not have any ASP.NET Server Behaviors.
Your friends over here at WebAssist! These Dreamweaver extensions will assist you in building unlimited, custom websites.
These out-of-the-box solutions provide you proven, tested applications that can be up and running now. Build a store, a gallery, or a web-based email solution.