   Quick question about window subclasses
  I just have a quick question that google did not seem to help me with.I was wondering if a Win32 window which has been subclassed from a system class (Button, Edit, etc) can still use that class's styles (e.g. ES_PASSWORD for Edit control)?I tried using both Winspector Spy and WinSpy on "RichEdit20WPT", presumably a subclass of "RichEdit20W". Neither of them detect any "ES_*" styles, but both list an "unknown" style, simply named as the style bits of which i assume are for edit controls ("ES_*").   