public DeclarationViewModel(PageService pageservice,
UserService userService,
EventBus eventBus,
BL.DeclarationService declarationService) : base(pageservice)
{
this.userService = userService;
this.eventBus = eventBus;
this.declarationService = declarationService;
Declaration = declarationService.GetDeclaration();
IsPaid = Declaration.DecStatus == DecStatus.ActivePaid && declarationService.IsEdit;
init();
}