Sharing information between functions within the same controller in AngularJS

I have been working on a project which involves the use of AngularJS and MVC. I am retrieving status details data using HTTP POST, and now I need to utilize this data in another function of my controller. Despite passing the data in a scope variable named $scope.Statuses, I am encountering issues as it returns null. Can someone provide guidance on how to overcome this challenge?

AngularJS Controller


var myIssuesController = function ($scope, $sce, $http, cfpLoadingBar, deviceDetector, $filter, $modal, $log) {
$("#navMyIssues").addClass("active");
$scope.issueCommnets = null;
//Other controller variables

    //function to get assigned issues
$scope.GetAssignedIssues = function () {
      //Code for getting assigned issues
};
$scope.GetAssignedIssues();

$scope.getIssueStatusDetails = function (issue) {
        //Function code to retrieve issue status details
};
}

Answer №1

When it comes to accessing variables or functions between controllers in AngularJS, Services are your go-to solution. The most commonly used services include 'factory', 'provider', and 'service'.

"In Angular, services are objects that can be easily interconnected through dependency injection (DI). These services help organize and share code across the entire application."

For more details, visit the AngularJS website:

https://docs.angularjs.org/guide/services

To delve deeper into the differences between service, provider, and factory in AngularJS, check out this comprehensive explanation:

AngularJS: Service vs provider vs factory

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