public ExpenseViewModelHelper()
 {
     this.expenses = GenericRepostory<Expense>.Repostory;
     this.users = new UserViewModelHelper();
     //this.connection = new CheckConnection();
     this.budget = GenericRepostory<Budget>.Repostory;
 }
 public ExpenseViewModelHelper()
 {
     this.expenses = GenericRepostory <Expense> .Repostory;
     this.users    = new UserViewModelHelper();
     //this.connection = new CheckConnection();
     this.budget = GenericRepostory <Budget> .Repostory;
 }