@angular/forms#FormBuilder TypeScript Examples

constructor(
    private route: ActivatedRoute,
    private burp: ConfigService,
    private _snackBar: MatSnackBar,
    public dialog: MatDialog,
    private hostsService: HostsService,
    private stepsService: StepsService,
    private router: Router,
    private missionsService: MissionsService,
    private uploadServices: UploadsService,
    private fb: FormBuilder
  ) {
    this.missionId = this.router.url.split('/').pop();
  }

constructor(
    private readonly walletsAssetsService: WalletsAssetsService,
    private readonly walletsAccountsQuery: WalletsAccountsQuery,
    private readonly walletsAssetsQuery: WalletsAssetsQuery,
    private readonly settingsService: SettingsService,
    private readonly settingsQuery: SettingsQuery,
    private readonly fb: FormBuilder,
    private readonly cdr: ChangeDetectorRef
  ) { }

constructor(private service: DatasourceService,
              private messageService: NzMessageService,
              private translateService: TranslateService,
              private nzModalService: NzModalService,
              private datasourceJob: DatasourceJob,
              private formBuilder: FormBuilder) {
    super();
    this.validateForm = this.formBuilder.group({
      alias: [null, [Validators.required]],
      protocol: [null, [Validators.required]],
      host: [null, [Validators.required]],
      port: [null, [Validators.required]],
      username: [null, []],
      password: [null, []],
      maxTotal: [null, []],
      sshHost: [null, []],
      sshPort: [null, []],
      sshUsername: [null, []],
      sshPassword: [null, []]
    });
    this.sourceTypes = new SourceTypeConfig().getConfig();
    this.handlerGetAll();
    this.handlerResetButton();
  }

constructor(
    public authService: ExternalAuthService, private authentication: AuthenticationService,
    private userService: UserService, private router: Router, fb: FormBuilder
  ) {
    this.loginForm = fb.group({
      email: ['', Validators.required],
      password: ['', Validators.required],
    });
  }

constructor(public fb: FormBuilder) {
    this.form = this.fb.group({
      dateOfBirth: [ '' ],
    });

    this.form.valueChanges.subscribe(val => {
      this.dateChange.emit(val);
    });
  }

constructor(private membersService: MembersService, private fb: FormBuilder) {
    this.membersService.getAll().then(
      members => this.members = members
    );

    this.newMember = {
      id: '',
      login: '',
      avatar_url: ''
    };

    this.createEditForm();

    // this.loginControl.valueChanges.subscribe(
    //   value => console.log({value})
    // );

    // this.editForm.valueChanges.subscribe(
    //   value => console.log({value})
    // );
  }

constructor(dataClient: DataClient, formatter: FormattingHelpers, route: ActivatedRoute, private formBuilder: FormBuilder, private router: Router) {

    this.formatter = formatter;
    this.data = dataClient;
    this.id = route.snapshot.paramMap.get("productId");

    this.isCreateNewMode = this.id == "$new";

    this.productForm = this.formBuilder.group({
      name: ['', Validators.required],
      description: ['', Validators.required],
      category: ['', Validators.required],
      price: ['', Validators.required],
      stockUnits: ['', Validators.required],
      thumbnailImage: ['', Validators.required]
    });

    this.hasLoaded = true;
  }

constructor(
    private readonly formBuilder: FormBuilder,
    private readonly loadingService: LoadingService,
    private readonly privateCouponService: PrivateCouponService,
    private readonly router: Router,
    private readonly toastController: ToastController,
    private readonly translate: TranslateService,
    private readonly dataStore: DataStoreService,
    public readonly langaugeService: LanguageService,
  ) { }

constructor(
    private grocyService: GrocyService,
    private routerExtensions: RouterExtensions,
    private _fb: FormBuilder,
    stateTransfer: StateTransferService
  ) {
    const passedState = stateTransfer.readAndClearState();

    if (passedState && passedState.type === "locationCreation") {
      this.selectionCallback = passedState.callback;
    }
  }

constructor(host: ElementRef<HTMLElement>,
              formBuilder: FormBuilder,
              private _activatedRoute: ActivatedRoute,
              private _overlay: Overlay,
              private _injector: Injector) {
    this.form = formBuilder.group({
      [URL]: new FormControl('', Validators.required),
    });
    this.appEntryPoints = this.readAppEntryPoints();
  }

constructor(
    private formBuilder: FormBuilder,
    private toastrService: ToastrService,
    private carService: CarService,
    private brandService: BrandService,
    private colorService: ColorService,
    private carImageService: CarImageService,
    private activatedRoute: ActivatedRoute,
    private router: Router
  ) {}

constructor(
    cdr: ChangeDetectorRef,
    private readonly fb: FormBuilder,
    private readonly renderer: Renderer2,
    private readonly injector: Injector,
  ) {
    super(cdr);
    this.inputControl = this.fb.control('');
  }

constructor(
        private fb: FormBuilder,
        private dialogRef: MatDialogRef<CourseDialogComponent>,
        @Inject(MAT_DIALOG_DATA) course:Course,
        private coursesStore: CoursesStore,
        private messagesService: MessagesService) {

        this.course = course;

        this.form = fb.group({
            description: [course.description, Validators.required],
            category: [course.category, Validators.required],
            releasedAt: [moment(), Validators.required],
            longDescription: [course.longDescription,Validators.required]
        });

    }

constructor(private formBuilder: FormBuilder,
                public dialogRef: MatDialogRef<AswAutocompleteDialog>,
                @Inject(MAT_DIALOG_DATA) public control: AutoCompleteControl) {
        this.aswEditAutocompleteForm = this.formBuilder.group({
            tooltip: ['', [Validators.required]],
            label: ['', [Validators.required, Validators.minLength(4), Validators.maxLength(25)]],
            name: ['', [Validators.required, Validators.minLength(4), Validators.maxLength(25)]],
            style: ['', [Validators.required]],
            column: [],
            options: this.formBuilder.array([this.createOption()]),
            isRequired: [false]
        });
    }

constructor(
    private authService: AuthService,
    private oauthService: OAuthService,
    private formBuilder: FormBuilder,
    private snackBar: MatSnackBar,
    private dialog: MatDialog,
    private route: ActivatedRoute,
    private router: Router
  ) {}

constructor(
        private authService: AuthenticationService,
        private appState: ApplicationStateService,
        private router: Router,
        private fb: FormBuilder,
        private log: Logger,
        public dialog: MatDialog,
        public snackBar: MatSnackBar,
        private globalService: GlobalService,
        private apiService: ApiService) {

        this.onGenerate();
    }

describe('AddActivityComponent', () => {
  let component: AddActivityComponent;
  let fixture: ComponentFixture<AddActivityComponent>;

  beforeEach(async () => {
    await TestBed.configureTestingModule({
      declarations: [AddActivityComponent],
      imports: [
        RouterTestingModule,
        HttpClientTestingModule
      ],
      providers: [
        AlertService,
        FormBuilder
      ]
    })
    .compileComponents();
  });

  beforeEach(() => {
    fixture = TestBed.createComponent(AddActivityComponent);
    component = fixture.componentInstance;
    fixture.detectChanges();
  });

  it('should create', () => {
    expect(component).toBeTruthy();
  });
});

constructor(
        private formBuilder: FormBuilder,
        private route: ActivatedRoute,
        private router: Router,
        private authenticationService: AuthenticationService
    ) { 
        // redirect to home if already logged in
        if (this.authenticationService.userValue) { 
            this.router.navigate(['/']);
        }
    }

constructor(
        private formBuilder: FormBuilder,
        private route: ActivatedRoute,
        private router: Router,
        private authenticationService: AuthenticationService
    ) { 
        // redirect to home if already logged in
        if (this.authenticationService.currentUserValue) { 
            this.router.navigate(['/']);
        }
    }

constructor(
        private formBuilder: FormBuilder,
        private route: ActivatedRoute,
        private router: Router,
        private authenticationService: AuthenticationService
    ) { 
        // redirect to home if already logged in
        if (this.authenticationService.userValue) { 
            this.router.navigate(['/']);
        }
    }

constructor(
        private formBuilder: FormBuilder,
        private route: ActivatedRoute,
        private router: Router,
        private authenticationService: AuthenticationService
    ) { 
        // redirect to home if already logged in
        if (this.authenticationService.userValue) { 
            this.router.navigate(['/']);
        }
    }

constructor(
        private formBuilder: FormBuilder,
        private route: ActivatedRoute,
        private router: Router,
        private authenticationService: AuthenticationService
    ) { 
        // redirect to home if already logged in
        if (this.authenticationService.currentUserValue) { 
            this.router.navigate(['/']);
        }
    }

constructor(private router: Router,
              private route: ActivatedRoute,
              private formBuilder: FormBuilder,
              public datepipe: DatePipe) {
                this.nickname = localStorage.getItem('nickname');
                this.roomname = this.route.snapshot.params.roomname;
                firebase.database().ref('chats/').on('value', resp => {
                  this.chats = [];
                  this.chats = snapshotToArray(resp);
                  setTimeout(() => this.scrolltop = this.chatcontent.nativeElement.scrollHeight, 500);
                });
                firebase.database().ref('roomusers/').orderByChild('roomname').equalTo(this.roomname).on('value', (resp2: any) => {
                  const roomusers = snapshotToArray(resp2);
                  this.users = roomusers.filter(x => x.status === 'online');
                });
              }

constructor(
    private dataService: DataService,
    private route: ActivatedRoute,
    public dialog: MatDialog,
    private location: Location,
    fb: FormBuilder
  ) {
    this.sort = new MatSort();
    this.sectorFilters.forEach(
      (sector: { sector: string; activated: boolean }) => {
        if (sector.activated) {
          this.checkboxes.push(sector.sector);
        }
      }
    );
  }

constructor(
        public formBuilder: FormBuilder,
        private navController: NavController,
        private authService: AuthService
    ) {
        this.signupForm = formBuilder.group({
            phone: ['+', Validators.compose([Validators.required])]
        });

        this.verifyForm = formBuilder.group({
            code: ['', Validators.compose([Validators.required])]
        });
    }

constructor(
        private authService: AuthenticationService,
        private appState: ApplicationStateService,
        private router: Router,
        private fb: FormBuilder,
        private log: Logger,
        public dialog: MatDialog,
        public snackBar: MatSnackBar,
        private globalService: GlobalService,
        private apiService: ApiService) {

        this.onGenerate();
    }

constructor(
    private fb: FormBuilder,
    private activatedRoute: ActivatedRoute,
    private loaderService: LoaderService,
    private routerAuthService: RouterAuthService,
    private authService: AuthService,
    private popoverController: PopoverController,
    private trackingService: TrackingService,
    private deviceService: DeviceService,
    private loginInfoService: LoginInfoService
  ) {}

constructor(private editorService: EditorService,
              private modal: NzModalService,
              private formBuilder: FormBuilder,
              private snippetService: SnippetService,
              private messageService: NzMessageService,
              private translateService: TranslateService) {
    super();
  }

constructor(private blogService:BlogsService, private fb:FormBuilder, private router:Router) { }