Navigation is quite good (at least in Visual Studio C#). You can see usages and go up and down the class hierarchy quite easily.
Exploration, though, not so much. But you have is "object." and then read the methods and properties. It's not awful, but if you don't know the object first you can't do it.
Exploration, though, not so much. But you have is "object." and then read the methods and properties. It's not awful, but if you don't know the object first you can't do it.