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  • web -- Angularjs 备忘录应用

    <!DOCTYPE html>
    <html>
    <meta charset="utf-8">
    <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>

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  • 原文地址:https://www.cnblogs.com/lianfu/p/4993797.html
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