There is one case simple to reproduce, perhaps related to http://forum.wholetomato.com/forum/topic.asp?TOPIC_ID=2449 - when I am in a class defined in the cpp, the class name is shown in the HCB, but no members are shown, and when I use Goto on the class name nothing happens. (To reproduce use a code below, and place your caret inside of SomeClass definition).
This is however not the problem I saw - I could see a class including its members and base classes, I could jump on any member using Goto, but not on the class itself or on its base classes (but the Goto was still there). However, when trying to reproduce it now, I cannot find a class exhibiting the problem (and I do not remember which one I was trying yesterday).
class SomeClass
{
int a;
public:
int GetA() const {return a;}
};
int main()
{
SomeClass b;
b.a = 0;
return 0;
}