public MakeChangeViewModel(USCurrencyRepo repo, RepoViewModel repoView)
{
usRepo = repo;
RepoViewModel = repoView;
MakeChangeCommand = new BaseCommand(MakeChange);
SaveCommand = new BaseCommand(Save);
}
public void MakeChange()
{
RepoViewModel.SetRepo((USCurrencyRepo)usRepo.MakeChange(RepoAmount));
}
