When you do the changes to scope inside your angular code like within controllers or services, angular internally call $apply() function for you. But when you do the changes to the scope outside the angular code, you have to call $apply() function explicitly on the scope to force the mo...
angular.js postedDec 18, 2014byMerry Share this question 1 Answer 0votes Each angular application consist of one root scope but may have several child scopes. As child controllers and some directives create new child scopes, application can have multiple scopes. ...