Tips for sending an object from ng-repeat to a ng-include generated controller?

I am facing an issue with my ng-repeat and ng-include implementation. I want to include a separate controller inside the view loaded by ng-include, but I am struggling to access the item from ng-repeat in that controller.

Here is what I have tried so far:

How can I access the result variable inside the SubController?

    <div ng-repeat="result in results">
            <div class="box" ng-include="'view/someinclude.html'"></div>
    </div>

This is the content of view/someinclude.html:

<div ng-controller="SubController">
     ...
</div>

And this is how I've defined the SubController in my JavaScript file:

angular.module('SubController', [])
    .controller('SubController', ['$scope',
        function ($scope) {
            //This doesn't work
            console.log($scope.result);
        }
    ]);

Answer №1

Ensure that your scopes are within the same module, or if they are in different modules, include one within the other. If this is not the issue, then there may be something outside of what you have displayed, for example:

angular.module("app").controller.(testController", ["$scope", function($scope){
     console.log($scope.x)
}])

alongside:

<div ng-repeat = "x in [1,2]">
        <div ng-include = "'./views/vew.test.html'">
        </div>
</div>

and inside vew.test.html:

<div ng-controller = "testController">
    {{x}}
</div>

This will display 1 and 2 on the screen as well as in the console.

Answer №2

Ensure that the module you are using is consistent:

angular.module('SubController').controller('SubController', function() {...});

Answer №3

To enhance your code, consider using $parent.result rather than $scope.result in your controller. This is because ng-include generates its own scope that inherits prototypically from the parent scope. You can learn more about this behavior here.

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