Model-View-ViewModel and InputBindings for ICommand « Kello’s Code Cor

When using the Model-View-ViewModel pattern best practice is currently to expose properties of type ICommand from the ViewModel and map them to the Command property on Buttons, MenuItems etc. in the view. Using this approach is considered better than using RoutedCommands but we loose InputBindings becuase there is no ICommand.InputBindings like there is RoutedCommand.InputBindings. Instead we have to map KeyBindings at some level to the commands, for example at the Window or UserControl level.