Subscribe to data change in Angular 2 based on route navigation -


suppose have following routes:

[     {         path: 'view',         children: [             {                  path: ':id',                 component: customerviewcomponent,                 resolve: {                     customerviewdata: customerresolve,                     edit: viewrouteresolve // returns false                 },                 data: {                     other: false                 },                 children: [                     {                         path: 'edit',                         resolve: {                             edit: editrouteresolve // returns true                         },                         data: {                             other: true                         }                     },                     {                         path: '',                         data: {                             other: false                         }                     }                 ]             }         ]     },     { path: '', component: customerlistcomponent } ]

i want use customerviewcomponent /view/ , /view/1/edit

the problem unable catch data change in component. have tried resolve or data , can't catch changes...

this code not trigger expected:

this.route.data.subscribe(m => {     debugger; // triggers once view loads, never again });  // triggers quite often, data stale. this.router.events.subscribe(m => {     console.log(this.route.snapshot.data['edit']);     console.log(this.route.snapshot.data['other']);     debugger; });

could bug? work around @ event navigationend , analyze .url string property...

try instead use activatedroute @angular/router

this.activatedroute.params.subscribe(params => {     console.log(params['edit']);     console.log(params['other']); });

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