thanks much! On Monday, November 21, 2016 at 5:25:47 AM UTC-8, Patrice Chalin wrote: > > Hi Eric, > > Sorry about those errors, and thanks for your post. Both the ToH-5 and 6 > have been fixed in this PR: > https://github.com/angular/angular.io/pull/2846 > The the dashboard router link was updated to [routerLink]="['HeroDetail', > {id: hero.id.toString()}]", solving both the issues you mention. This > update should be pushed to the site shortly. > > Patrice > > On Sunday, November 20, 2016 at 9:00:12 PM UTC-8, Eric Hackborn wrote: >> >> And one final comment on this, with the dashboard working, it seems that >> the data arriving in the hero detail is different -- it's an int when it >> should be a string (in fact, I believe the docs say the result of >> routeParams.get() is always a string, which is not what I'm seeing). >> >> So to get the whole thing fully working, I had to replace >> hero_detail_component.dart: >> >> Future<Null> ngOnInit() async { >> var idString = _routeParams.get('id'); >> var id = int.parse(idString ?? '', onError: (_) => null); >> if (id != null) hero = await (_heroService.getHero(id)); >> } >> >> with >> >> Future<Null> ngOnInit() async { >> var idString = _routeParams.get('id'); >> var id = null; >> if (idString is int) { >> id = idString; >> } else { >> id = int.parse(idString ?? '', onError: (_) => null); >> } >> if (id != null) hero = await (_heroService.getHero(id)); >> } >> >> and I'm sure there's a cleaner way to do that. >> >
-- You received this message because you are subscribed to the Google Groups "angular-dart" group. To unsubscribe from this group and stop receiving emails from it, send an email to angular-dart+unsubscr...@googlegroups.com. Visit this group at https://groups.google.com/group/angular-dart. To view this discussion on the web visit https://groups.google.com/d/msgid/angular-dart/74236f33-ef6d-4695-9a63-3de0e59486e5%40googlegroups.com. For more options, visit https://groups.google.com/d/optout.
