REX Controller ActiveX is a control container, like a button or a text box. The difference is that REX Controller ActiveX is invisible at runtime. It is composed basically by two parts: types and a class. The class is formed by the encapsulated functions from the REX Controller library. The types contain several constants.
- Types: built to contain special constants, needed to identify methods, return codes and to define some methods parameters.
- Class: The RexController ActiveX has only one class, called RexController. This class is the main control that encapsulates all features of RexController library. This class has only methods and events.