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It's not another question about resolve I think. I would like to have simple, complex method to wait for Ajax data before rendering component in Angular 2. I will have about fifty routes, so creating resolve for each route would be pain.

Can someone share his way to wait for data before rendering view?

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    Not sure I got your question, but the really manual way to do it would be to set a flag such as isReady = true once your async call is complete and in the template wrap everything with <div *ngIf="isReady">...</div>. Or are you looking for something more involved? Commented Feb 13, 2017 at 17:55
  • you can use canActivate Commented Feb 13, 2017 at 17:55
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    I'm not sure I get the "I have 50 routes" part, though. If you do have 50 routes, you'll still have to do something 50 times. Whether you do that something inside a resolver or inside the component itself doesn't make a huge difference (as far of # of lines of code, I mean). Obviously you should avoid creating 50 unique resolvers; you could create a single generic resolver that examines the route, or better, some data param attached to the route, to decide which data it should load. Commented Feb 13, 2017 at 17:59
  • But will you agree, that creating for example one directive to handle all routes would be great. I think that someone hacked this problem in some smart way, smarter than I can imagine at this moment. Commented Feb 13, 2017 at 18:10

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