Pass callback function to directive

Question

I\'m trying to pass a callback function from a controller to a directive.

Here\'s the callback function code:

$scope.onImageSelect = function(image)          


        

Answer 1

Following code is tested and working..

Directive call in html

Sample Directive code

{
scope:'&',
link: function (scope, element, attrs) {
 scope.tax = {amount:12, rate:10.50};
 scope.obj = {number:12, value:10};

  scope.call_back = function (tax) {
    scope.callBackFun({a:tax, b:obj});
  }
}

}

Sample Controller

app.controller("sample", function($scope){
$scope.calculate_tax = function (tax, obj) {

        console.log("tax "+JSON.stringify(tax));

        console.log("obj "+JSON.stringify(obj));
    }
});