I am programitically adding 'floating' tool windows to a tool window container. I am calling float() on each tool window. Is there a way I can specify a Z-order for the tool windows?
Float() would be moving tool windows into their own rafting windows. Do you mean controlling the z-order of those? If you are using the normal non-hosted rafting windows, then you'd probably have to call Activate on the root Window (can get root Window via Window.GetWindow() method) to move one to the top of the z-order.