[angularjs] Clicking a checkbox with ng-click does not update the model

The ordering between ng-model and ng-click seems to be different and it's something you probably shouldn't rely on. Instead you could do something like this:

<div ng-app="myApp" ng-controller="Ctrl">
<li  ng-repeat="todo in todos">
<input type='checkbox' ng-model="todo.done" ng-click='onCompleteTodo(todo)'>
    {{todo.text}} {{todo.done}}
</li> 
    <hr>
        task: {{current.text}}
        <hr>
            <h2>Wrong value</h2>
         done: {{current.done}}
</div>

And your script:

angular.module('myApp', [])
    .controller('Ctrl', ['$scope', function($scope) {

        $scope.todos=[
            {'text': "get milk",
             'done': true
             },
            {'text': "get milk2",
             'done': false
             }
            ];

        $scope.current = $scope.todos[0];


       $scope.onCompleteTodo = function(todo) {
            console.log("onCompleteTodo -done: " + todo.done + " : " + todo.text);
    //$scope.doneAfterClick=todo.done;
    //$scope.todoText = todo.text;
       $scope.current = todo;

   };
}]);

What's different here is whenever you click a box, it sets that box as what's "current" and then display those values in the view. http://jsfiddle.net/QeR7y/