A good friend of mine, Lars Olofsson, complained about the Taborder between controls in the ViewModels. The project he is working on uses ViewModels A LOT. As the work of developing this system continues, small changes are applied to the ViewModels, and the Taborder becomes messier and messier.

He suggested that the Taborder be made visible so that anyone working on the ViewModel definition could see if it was okay or not. It was a brilliant idea – why has it not always been this way?