35 lines
866 B
Markdown
35 lines
866 B
Markdown
# .cadoles-slide-title[L'objet $scope (3/4)]
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**Communication inter-controlleurs, évènements & propagation**
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```html
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<html>
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<body ng-app="myApp">
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<div ng-controller="ParentCtrl">
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<div ng-controller="ChildCtrl">
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</div>
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</div>
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<script src="angular.js"></script>
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<script>
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var myApp = angular.module('myApp', []);
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myApp.controller('ParentCtrl', ['$scope', function($scope) {
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* $scope.$on('child-event', function(evt) { console.log('Emitted event: ', evt); });
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* $scope.$broadcast('parent-event', {data: 'Parent event !'});
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}]);
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myApp.controller('ChildCtrl', ['$scope', function($scope) {
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* $scope.$emit('child-event', {data: 'Child event !'});
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* $scope.$on('parent-event', function(evt) { console.log('Broadcasted event: ', evt); });
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}]);
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</script>
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</body>
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</html>
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```
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