源代码:
<!DOCTYPE html> <html> <script src= "http://apps.bdimg.com/libs/angular.js/1.3.9/angular.min.js"></script> <body ng-app="myApp" ng-controller="todoCtrl"> <h2>我的备忘录</h2> <form ng-submit="todoAdd()"> <input type="text" ng-model="todoInput" size="50" placeholder="新增"> <input type="submit" value="新增"> </form> <br> <div ng-repeat="x in todoList"> <input type="checkbox" ng-model="x.done"> <span ng-bind="x.todoText"></span> </div> <p><button ng-click="remove()">删除记录</button></p> <script> var app = angular.module('myApp', []); app.controller('todoCtrl', function($scope) { $scope.todoList = [{todoText:'Clean House', done:false}]; $scope.todoAdd = function() { $scope.todoList.push({todoText:$scope.todoInput, done:false}); $scope.todoInput = ""; }; $scope.remove = function() { var oldList = $scope.todoList; $scope.todoList = []; angular.forEach(oldList, function(x) { if (!x.done) $scope.todoList.push(x); }); }; }); </script> </body> </html>
运行结果：