CODEWITHSUNDEEP
javascriptangularjs
Deniss M.
Deniss M.

Reputation: 4050

start angular function without click?

I have a function in angular:

$scope.getSessionsForSpeaker = function (id) {
    $scope.id = id;
    $scope.getAll = SessionService.getAll();
    $scope.sessionsFound = [];
    $scope.getAll.$promise.then(function(data) {
        for (var i = 0; i < data.length; i++) {
            if ([data[i].speakers[0]] == $scope.id) {
                console.log([data[i].subject]);
                $scope.sessionsFound += [[data[i].subject] + ", "];
            }
        }
    });
};

and from html i run it by clicking a link:

<a ng-click="getSessionsForSpeaker(speaker.id)"></a>

Is there a way to run this function without clicking? Thank you in advance!!

Upvotes: 1

Views: 7872

Answers (2)

Deniss M.
Deniss M.

Reputation: 4050

I found a solution that worked for me: 

<p ng-bind-html="sessionsFound"></p>

Thanks to everyone for contribution!

Upvotes: 0

AlexD
AlexD

Reputation: 4290

You can run it from your controller if you know the ID:

$scope.getSessionsForSpeaker(id);

You can use ng-init to run it when that element loads:

<a ng-init="getSessionsForSpeaker(speaker.id)"></a>

You can also use ng-mouseover if you want to run it when the mouse is over that element

<a ng-mouseover="getSessionsForSpeaker(speaker.id)"></a>

All depends when you want to run it.

Upvotes: 1

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