public PointMachineViewModel(UserInformation userInformation, string costCentCode) { this.PointMachine = new PointMachineModel(); PointMachine.COST_CENT_CODE = costCentCode; _pointMachBll = new PointMachineBll(userInformation); _pointMachBll.GetPointMachine(PointMachine); this.submitCommand = new DelegateCommand(this.OnSubmit); this.cancelCommand = new DelegateCommand(this.OnCancel); this.unLoadCommand = new DelegateCommand(this.onUnloaded); }