Navigation in ionic or redirect in ionic

1.  Redirect as return View in mvc code in .ts
     this.router.navigateByUrl("/rec-view/"+d.Srno,{ skipLocationChange:true });

2. Redirect as like return redirectToAction() or return Redirect() in mvc
this.router.navigateByUrl("/rec-view/"+d.Srno,{ skipLocationChange:false });

3. Other redirect
this.router.navigate(['/rec-view/'+d.Srno]);