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JavaScript AngularJS Basics (1.x) Using Angular's Built In Directives Using the ng-change directive to update data.

Posted by shawn khah
shawn khah
15,082 Points

please help

Set the value of todo.edited to true when the user makes a change to the todo.name value. Bummer! You need to set the value of 'todo.edited' within the ng-change attribute. Preview Get Help Reset Code Recheck work ind

index.html 
<!doctype html>
<html lang="en">
<head>
  <title></title>
  <link href='https://fonts.googleapis.com/css?family=Varela+Round' rel='stylesheet' type='text/css'>
</head>
<body ng-app="todoListApp">

  <h1 ng-click="helloConsole()">My TODOs!</h1>

  <div class="list" ng-controller="mainCtrl">
    <div class="item" ng-class="{'editing-item': editing, 'edited': todo.edited}" ng-repeat="todo in todos">
      <input type="checkbox" ng-model="todo.completed">
      <label ng-hide="editing">{{todo.name}}</label>
      <input  ng-change="todo.name" ng-show="editing" ng-blur="editing = false" class="editing-label" type="text" ng-model="todo.name">
      <div class="actions">
        <a href="" ng-click="editing = !editing">Edit</a>
        <a href="" ng-click="helloConsole()">Save</a>
        <a href="" class="delete">Delete</a>
      </div>
    </div>
   </div>

  <script src="vendor/angular.js"></script>
  <script src="scripts/app.js"></script>
</body>
</html>

1 Answer

Julian Gutierrez
Julian Gutierrez
19,201 Points
Julian Gutierrez
Julian Gutierrez
19,201 Points

You're close, just add "=true" to the value of your ng-change attribute.

<input ng-change="todo.edited=true" ng-show="editing" ng-blur="editing = false" class="editing-label" type="text"
shawn khah
shawn khah
15,082 Points

thank's juilan.