Created
January 30, 2016 17:44
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Angular Isolated Scope
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| <!DOCTYPE html> | |
| <html ng-app="app"> | |
| <head> | |
| <script src="https://ajax.googleapis.com/ajax/libs/angularjs/1.4.0/angular.min.js"></script> | |
| <meta charset="utf-8"> | |
| <meta name="viewport" content="width=device-width"> | |
| <title>JS Bin</title> | |
| </head> | |
| <body ng-controller="MyAppController"> | |
| <outer twowayvar="twoWayBindingVar" demo-function="demoFunction()" inner-demo-function='innerDemoFunction()'> | |
| </outer> | |
| </body | |
| </html> | |
| <script id="jsbin-javascript"> | |
| angular.module('app', []) | |
| .controller('MyAppController', ['$scope', function($scope) { | |
| $scope.twoWayBindingVar = "this is a two way bind string"; | |
| $scope.oneWayBindVar = "this is a one way bind string"; | |
| // calling from directive | |
| $scope.demoFunction = function() { | |
| //alert("Inside demo function in controller"); | |
| }; | |
| $scope.innerDemoFunction = function(){ | |
| console.log("Inside inner demo function"); | |
| }; | |
| }]) | |
| .directive('outer', function() { | |
| return { | |
| restrict: "EA", | |
| scope: { | |
| twowayvar: "=", | |
| innerDemoFunction: "&", | |
| demoFunction: "&", | |
| }, | |
| replace:true, | |
| template: "<div><input type='text' ng-model='twowayvar'> </input> <inner inner-demo-function='innerDemoFunction()' twowayvar='twowayvar'></inner></div>", | |
| link: function(scope, element, attrs) { | |
| scope.demoFunction(); | |
| } | |
| }; | |
| }) | |
| .directive('inner', function() { | |
| return { | |
| restrict: "EA", | |
| scope: { | |
| innerDemoFunction: "&", | |
| twowayvar:"=" | |
| }, | |
| replace:true, | |
| template: "<div><input type='text' ng-model='twowayvar'> </input> </div>", | |
| link: function(scope, element, attrs) { | |
| scope.innerDemoFunction(); | |
| } | |
| }; | |
| }); | |
| </script> | |
| <script id="jsbin-source-javascript" type="text/javascript">angular.module('app', []) | |
| .controller('MyAppController', ['$scope', function($scope) { | |
| $scope.twoWayBindingVar = "this is a two way bind string"; | |
| $scope.oneWayBindVar = "this is a one way bind string"; | |
| // calling from directive | |
| $scope.demoFunction = function() { | |
| //alert("Inside demo function in controller"); | |
| }; | |
| $scope.innerDemoFunction = function(){ | |
| console.log("Inside inner demo function"); | |
| }; | |
| }]) | |
| .directive('outer', function() { | |
| return { | |
| restrict: "EA", | |
| scope: { | |
| twowayvar: "=", | |
| innerDemoFunction: "&", | |
| demoFunction: "&", | |
| }, | |
| replace:true, | |
| template: "<div><input type='text' ng-model='twowayvar'> </input> <inner inner-demo-function='innerDemoFunction()' twowayvar='twowayvar'></inner></div>", | |
| link: function(scope, element, attrs) { | |
| scope.demoFunction(); | |
| } | |
| }; | |
| }) | |
| .directive('inner', function() { | |
| return { | |
| restrict: "EA", | |
| scope: { | |
| innerDemoFunction: "&", | |
| twowayvar:"=" | |
| }, | |
| replace:true, | |
| template: "<div><input type='text' ng-model='twowayvar'> </input> </div>", | |
| link: function(scope, element, attrs) { | |
| scope.innerDemoFunction(); | |
| } | |
| }; | |
| }); | |
| </script> |
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