The installation of B4i went smoothly thank you for the tutorials @Erel, they made it straight froward to get it installed and working.
My first question is that is does not appear possible to draw on a canvas attached to the RootPanel, there are no errors, the drawings just don't appear. I can add a panel to it and draw on a canvas attached to that. Is this by design?
It's not a problem, just a question to help with understanding the RootPanel.