Available Methods of objects ?

Where can I find the available methods of various objects ?

Aveva need a programming interface like VBA. It's all there to see and gives descriptions and help of what the various things do. You can debug etc etc etc

At the moment I program in a text editor...it's primitive to say the least. Seems half the stuff is hidden, or at best is difficult to find.

In this case I am looking for the methods of the drawlist object.