import { Component , OnInit } from "@angular/core" ; import { DataBasicComponent } from "../../../comp-basic/data-basic/data-basic.component" ; @ Component ( { selector : 'app-button-val' , templateUrl : './button-val.component.html' , styleUrls : [ './button-val.component.scss' ] } ) export class ButtonValComponent extends DataBasicComponent implements OnInit { data_type = 'button_val' ; constructor ( ) { super ( ) ; } ngOnInit ( ) { this . initParentData ( ) ; } }