   MSVC++ not doing popup box thingy
  I have a header file for a class that has some member variables. In the cpp file, I include the header, but it doesnt do that thingy where it pops up the box of avaiable members when you type this->also, one of my members is another class. its an instance of the class Plane, and its calld m_plane.when i type m_plane.  , it doenst pop up the box either. I have another set of cpp/header files for my Vertex class, and I dont have this problem at all. The structure is exactly the same though, and i cant think of what could be wrong. 
  I''ve also noticed the same (or at least similar) problem. I run VC++ 6, updated with SP5. I have a templated class, a few member functions of which are declared in the class and defined below... these do not show up in the box either. If anyone can shed some light on this I would appreciate it as well. Other than that, the functions work perfectly fine, its just annoying. However because I intend for the classes to be useable by others it makes it almost un-usable as part of the interface is effectively hidden from easy view.   Ravyne, NYN Interactive Entertainment[My Site][My School][My Group];  Well this has hapenneed to me as well, but I found a pattern to this:If I shifted the focus to some other line: for example while typingblah->.. it will show up the damn thing(auto complete-I think its called intellsense  ) BUT if I press backspace or something or come to it later, the box will not show up!So I came to the conslusion that the feature works only when undisturbed. lol.Do you mean this as well? If not... I guess i DIDNT understand what you meant.