Hi Karl E. Peterson, Ramon Guerrero and all you API gurus,

I have tried creating a dockable window form within an MDI form using the
suggestion written by a guy named Ramon Guerrero. He does this by
subclassing a form(something I'm not very familiar with). He also mentions
that subclassing is dangerous as it may fry the CPU if used improperly (just
kidding).

My question is there any other way except subclassing to achieve that? What
API calls do you use for that and how? (I have hardly ever used API calls
before) I'm sure I can do this without having to go third party. The
dockable form is supposed to contain a tree view.

A simple example would be greatly appreciated.
Thanks in advance

Tim

PS I hope VB.7 includes this feature.