public TimespansTabViewModel(TimespansTabModel model)
{
this.model = model;
unitNames = new ObservableCollection <string>(model.CurrentAvailableUnits);
CreateUnitCommand = new RelayCommand(() => NewTimespanUnit(), () => true);
SaveUnitCommand = new RelayCommand(() => SaveNewTimespan(), () => CanSave());
DeleteUnitCommand = new RelayCommand(() => DeleteUnit(), () => CanDelete());
SaveToFileCommand = new RelayCommand(() => SaveToFile(), () => true);
LoadFromFileCommand = new RelayCommand(() => LoadFromFile(), () => true);
LoadDefaultUnitsCommand = new RelayCommand(() => LoadDefaults(), () => true);
}
public TimespansTabView()
{
var manager = new TimespanUnitManager();
manager.LoadDefault();
var model = new TimespansTabModel(manager);
this.DataContext = new TimespansTabViewModel(model);
InitializeComponent();
}