Reloading only child state

问题

I have nested UI states. I want to load only child state not the parent state.

Child State :

$stateProvider.state('app.test', {
    url: '^/test?search',
    controller: 'TestController',
    templateUrl: 'test/test.tpl.html',
    pageTitle: 'Tests',
 });

Parent State :

 $stateProvider.state('app', {
    url: '/app',
    abstract: true,
    templateUrl: 'parent/main-content.tpl.html',
    controller: 'ParentController'
 })

When I try to load only child state in test page using

 $state.go('.', {search: searchTerm});

It loads only child state.

And when I try $state.reload();, it loads both state and so there controllers. If I don't have searchTerm parameter for state, then how can I load only current state ?

回答1:

$state.go($state.current) will do that

回答2:

use $state.reload('childstate') or $state.go('state',{params},{reload: "childstate"})

This will do the stuff you needed.

来源：https://stackoverflow.com/questions/37543098/reloading-only-child-state