angular2 routing - Angular get query params -


i need send next url component:

http://localhost:3000/interactive/malenkoe_obyavlenie?device_type=phone

i tried next:

@ngmodule({   imports: [   routermodule.forchild([     {       path: ':id?device_type',       component: interactivepreviewcomponent     }   ]),   commonmodule   ],   declarations: [interactivepreviewcomponent] })

but it's not works. path: ':id/:device_type*', - in case have worked module brings url format http://localhost:3000/interactive/malenkoe_obyavlenie/phone

upd: goal 'queryparams'.

i found queryparams in different field of activatedroute:

this.routeparamssubscription = this.route.params.subscribe(params => { //get id params   if(params['id']) {     this.slug = params['id']     //subscribing change queryparams      this.routeparamssubscription = this.route.queryparams.subscribe(params => {         // query params this!         this.init(this.slug, params['device_type'])     })   } })

good tutorial topic: https://angular-2-training-book.rangle.io/handout/routing/query_params.html


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