Guidelines on programmatically adding a directive to a div element in AngularJS

var myApp = angular.module('myApp', []);

myApp.controller('someController', function($scope) {
    $scope.click = function(){
        alert("Hello there!");
    };

});
myApp.directive('testInput',function(){
     return {
          restrict: 'E',
          replace: false,
          transclude: false,
          template: '<div>Custom directive content</div>',
          controller: function($scope) {

         }
      };
}); 

HTML:

<div ng-app = "myApp" ng-controller = "someController">

    <div class = "clickme" ng-click ="click()">
        Click me
    </div>

    <div id="container">
    </div>

</div>

Is there a way in Angular to dynamically append the directive (testInput) to #container without using JQuery? Check out this JSFiddle for an example: http://jsfiddle.net/4L6qbpoy/1/

Answer №1

For a more Angular-focused approach, consider utilizing ngIf/ngShow in combination with a flag within the controller:

let myApp = angular.module('myApp', []);

myApp.controller('someController', function($scope) {
    $scope.toggleVisibility = function() {
        $scope.isVisible = true;
    };
});

myApp.directive('customInput', function() {
    return {
        restrict: 'E',
        replace: false,
        transclude: false,
        template: '<div>Custom input component</div>',
        controller: function($scope) {}
    };
});
<script src="https://ajax.googleapis.com/ajax/libs/angularjs/1.4.5/angular.min.js"></script>

<div ng-app="myApp" ng-controller="someController">

    <div class="click-area" ng-click="toggleVisibility()">Click me to toggle visibility</div>

    <div id="container">
        <custom-input ng-if="isVisible"></custom-input>
    </div>

</div>

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