Slabo.
http://www.temporaldoorway.com...ing/cbuilder/activex/index.htm
Obavezno potrazi po net-u knjige (PDF/HTML):
Borland C++ Buider 4 Unleashed
Borland C++ Buider 5 Developer's Guide
Borland C++ Buider 6 Developer's Guide
... u njima je bilo tek ponesto.
U svoj arhivi, ko zana odakle, imam neke primere:
ActiveForms
ActiveForms Part III
pogledaj ovde:
http://bcbjournal.com/articles/vol3/9910/ActiveForms__Part_I.htm
To je to.