Attaching a click event to an element located within the template of a directive

I decided to create a reusable directive in order to make a common component, but I am facing an issue trying to capture the click event of an element inside the template used within the directive.

Take a look at the code snippet below for better understanding:

myApp.directive('importPopup', function ($timeout) {
    return {
        restrict: 'E',
        template: '<button class="btn btn-primary save-btn floatLeft">Import 
     </button>',
        scope: {},
        link: function(scope, element, attrs) {
            element.bind('click', function(){
                angular.element('body').append('
                <div class="popupContainer">
                      <button> x </button>
                      <div>
                          Enter Number:  <input type="text" ng-model="noToImport">
                      </div>
                      <button type="button" id="importBtn" ng-click="importClick()">Import</button>
                </div>');
            });
            scope.importClick = function() {
                console.log(' import document for Rule no - ' + scope.noToImport);
            }
        }
    }
});

I'm currently facing difficulties with:

1) triggering the event when #importBtn is clicked

2) retrieving the value from the model 'noToImport'

Please check out this Plunkr for reference.

Any assistance on this matter would be greatly appreciated. Thank you in advance.

Answer №1

Give this a shot:

var app = angular.module('MainApp',[]);
    app.directive('importPopup',function ($compile) {
    return{
         restrict: 'E',
         template: '<button class="btn btn-primary save-btn floatLeft">Import </button>',
         link: function(scope, element, attrs) {
        element.bind('click', function(){
              angular.element(document).find('body').append($compile('<div class="popupContainer"><button> x </button><div>Enter Number:  <input type="text" ng-model="noToImport"></div><button type="button" id="importBtn" ng-click="importClick()">Import</button></div>')
          (scope))
          });
          scope.importClick = function() {
              console.log(' import document for Rule no - ' + scope.noToImport);
          }
      }
    }
});

I have modified your code on Plunker: Plunker

When integrating templates into an angular app, it is essential to first "compile" them. This involves creating a linking function from the template and then connecting the template to the angular app, informing angular that this code is part of the app and should be considered in a digest cycle. For more information on $compile, check out this link: $compile

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