Inheritance variable from root controller with ui-view in AngularJS
Question
My application does a http call, the result is stored in a variable in the scope.
angular.module('simfraAppController', [])
.controller('simfraController', ['$scope', 'RetrieveInformation', 'RetrieveTaxInformation', 'ErrorModal',
function ($scope,RetrieveInformation, RetrieveTaxInformation, ErrorModal) {
$scope.formData = {};
RetrieveInformation.then(function success(response) {
$scope.personalData = response.data.data;
}, function error(response) {
ErrorModal();
});
RetrieveTaxInformation.then(function success(response) {
$scope.taxData = response.data.data;
}, function error(response) {
ErrorModal();
});
}
]);
.state('landing', {
url: "/",
templateUrl: "simfra/dashboard.html"
})
In this controller is the call made and sto in the variable.
This is my other controller
.controller('SimfraDirectDebitApplicationController', ['$scope', '$rootScope', '$state', 'Command', 'uuid4',
function ($scope, $rootScope, $state, Command, uuid4) {
console.log($scope.personalData);
});
.state('direct_debit_application', {
url: "/incassoaanvraag",
templateUrl: "simfra/direct-debit-application/inquiry.html"
})
Ofcourse i have nested the html.
<body data-ng-controller="simfraController">
<div data-ng-controller="SimfraDirectDebitApplicationController">
</div>
</div>
My problem is when i init the application trough the default route "/" and i navigate to the route "direct_debit_application" it all works great.
BUT, when i reload the page, the request is still being made (as far as i can see in the console) but the variable is 'undefined'
How can i get this thing to work properly?
2 answers
solution1
0 2015-11-27 09:57:39
This worked for me
set the value in First controller using following code
$scope.$emit('key', {data: value}); //to set the value
Get the value in second controller using follwing code
$rootScope.$on('key', function (event, data) {}); //to get the value
or you can try getter setter methods too
solution2
0 2015-11-27 10:00:37
I know why its not working!!
The $http request is still being made and the DOM has been loaded. So as result the variable is empty.
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