title: Delphi 2010 Error Insight incorrectly flags "Undeclared Identifier"
body: <p>In D2010, Error Insight is incorrectly underlining in red types like "TOpenDialog" (even though my unit and project's uses both include Dialogs).</p>
  
  <p>Also, in my method TMyFrame.Foo, it fails the same way by flagging  a reference to a VCL component in my TMyFrame -- <em>even though Foo and the component are both part of TMyFrame</em>.</p>
  
  <p>SO suggested I read several threads on this subject. One mentions a D2009 fix for this. Is there a D2010 fix?</p>
  
  <p>Other postings have suggested that Error Insight yields too many false alarms and should just be turned off.</p>
  
  <p>Any suggestions?</p>