public HitmanGameEditorControl(HitmanGameCommand command)
        {
            InitializeComponent();

            this.existingCommand = command;
            this.viewModel       = new HitmanGameEditorControlViewModel(command);
        }
        public HitmanGameEditorControl(UserCurrencyViewModel currency)
        {
            InitializeComponent();

            this.viewModel = new HitmanGameEditorControlViewModel(currency);
        }