New to Angular - Computed Variables

Question

I am moving to Angular from Knockout, and I have a few issues. I\'m assuming that I must be doing something a non-angular type of way.

http://jsfiddle.net/LostInDaJungle

Answer 1

u can bind to a function

function CTRL ($scope) {
$scope.val1 = 3;
$scope.val2 = 4;
$scope.sum = function(){
   return ($scope.val1 *1 + $scope.val2 *1);
};

}

it will work the same the binding expression will work but in much more complex cases we need functions