The Ionic application encounters an issue with the $stateParams being

Can someone assist me with resolving an issue related to ionic $stateParams?

Here is the state configuration:

.state('tabs.categories', {
    url: "/categories/:parentID",
    views: {
        'categories-tab': {
            templateUrl: "templates/categories.html",
            controller: 'CategoriesCtrl'
        }
    }
})

The Controller code:

angular.module('myApp').controller('CategoriesCtrl', ['$scope', '$http', '$stateParams', function($scope, $stateParams, $http){

console.log ($stateParams.parentID);

}]);

And if required, the view section:

<ion-view view-title="Categories">
<ion-content>

<a class="button button-clear" href="#/tab/categories/2">cat 2</a>
<a class="button button-clear" href="#/tab/categories/3">cat 3</a>

</ion-content>

The problem I'm facing is that $stateParams.parentID is showing as undefined in the controller. I am unsure of the reason behind this issue. Any help would be greatly appreciated. Thank you.

Answer №1

Your injected services are not in the correct order, please make this adjustment

angular.module('myApp').controller('CategoriesCtrl',
    ['$scope', '$http', '$stateParams',
    function($scope, $stateParams, $http){

should be changed to

angular.module('myApp').controller('CategoriesCtrl',
    ['$scope', '$http', '$stateParams',
    function($scope, $http, $stateParams){

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