import { WizardPage } from '../domain/wizard-page.model'; import { CaseFieldService } from '../../../services/case-fields/case-field.service'; import { FormGroup } from '@angular/forms'; export declare class PageValidationService { private caseFieldService; constructor(caseFieldService: CaseFieldService); isPageValid(page: WizardPage, editForm: FormGroup): boolean; private checkDocumentField; private isHidden; private checkOptionalField; private checkMandatoryField; }