import { Component, OnInit } from '@angular/core'; import { Router } from '@angular/router'; @Component({ selector: 'app-inspection', templateUrl: './inspection.page.html', styleUrls: ['./inspection.page.scss'], }) export class InspectionPage implements OnInit { public scCode: string public poCode: string constructor(private router: Router) { } ngOnInit() { } search() { if(this.poCode==='') { this.poCode=undefined } if(this.scCode==='') { this.scCode=undefined } this.router.navigateByUrl(`/inspection-list/${this.poCode}/${this.scCode}`) } }