怎样用ajax来实现AngularJS的tab栏的操作
程序员文章站
2022-04-21 12:26:42
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这次给大家带来怎样用ajax来实现AngularJS的tab栏的操作，用ajax来实现AngularJS的tab栏操作的注意事项有哪些，下面就是实战案例，一起来看一下。
tab栏:
代码：
<!DOCTYPE html>
<html lang="en">
<head>
<meta charset="UTF-8">
<title>Tab 标签</title>
<style>
body {
margin: 0;
padding: 0;
background-color: #F7F7F7;
}
.tabs {
width: 400px;
margin: 30px auto;
background-color: #FFF;
border: 1px solid #C0DCC0;
box-sizing: border-box;
}
img {
width: 400px;
}
.tabs nav {
height: 40px;
text-align: center;
line-height: 40px;
overflow: hidden;
background-color: #C0DCC0;
display: flex;
}
nav a {
display: block;
width: 100px;
border-right: 1px solid #FFF;
color: #000;
text-decoration: none;
}
nav a:last-child {
border-right: 0 none;
}
nav a.active {
background-color: #9BAF9B;
}
.cont {
overflow: hidden;
/*display: none;*/
}
.cont ol {
line-height: 30px;
}
p {
text-align: center;
height: 30px;
line-height: 30px;
}
li {
list-style: none;
height: 30px;
line-height: 30px;
}
</style>
<!--[if lte IE 6]>
<![endif]-->
</head>
<body ng-app="Tabs">
<p class="tabs" ng-controller="TabsController">
<nav>
<!-- 指令之间没有分号 -->
<a href="javascript:;" ng-class="{active: type == 'local'}" ng-mouseover="switch('local')">白山茶</a>
<a href="javascript:;" ng-class="{active: type == 'global'}" ng-mouseover="switch('global')">作曲</a>
<a href="javascript:;" ng-class="{active: type == 'sports'}" ng-mouseover="switch('sports')">背景</a>
<a href="javascript:;" ng-class="{active: type == 'funny'}" ng-mouseover="switch('funny')">歌词</a>
</nav>
<p ng-switch on="type">
<section class="cont" ng-switch-when="local">
<p>2017.5.24</p>
</section>
<section class="cont" ng-switch-when="global">
<p>作曲：陈雪凝</p>
<p>作词:陈雪凝</p>
<p>编曲:海艺音乐</p>
</section>
<section class="cont" ng-switch-when="sports">
<img src="bsc.png">
</section>
<section class="cont" ng-switch-when="funny">
<ul>
<li>你认真的说你喜欢白山茶</li>
<li>怡然自得的收起别的红玫瑰</li>
<li>你温柔的说你眷恋我</li>
<li>然后迫不及待的爱别人</li>
<li>然后迫不及待的爱别人</li>
<li>然后迫不及待的爱别人</li>
<li>然后迫不及待的爱别人</li>
</ol>
</section>
</p>
</p>
<script src="../../js/angular.min.js"></script>
<script>
angular.module('Tabs',[]).controller('TabsController',['$scope',function($scope){
$scope.type = 'local';
$scope.switch = function(type){
$scope.type = type;
}
}]);
</script>
</body>
</html>
mvc小案例:
代码：
<!doctype html>
<html lang="en">
<head>
<meta charset="utf-8">
<meta name="viewport" content="width=device-width, initial-scale=1">
<title>Template • TodoMVC</title>
<!-- <link rel="stylesheet" href="css/base.css"> -->
<link rel="stylesheet" href="css/index.css">
<!-- CSS overrides - remove if you don't need it -->
<link rel="stylesheet" href="css/app.css">
</head>
<body ng-app="Todos">
<section class="todoapp" ng-controller="TodoController">
<header class="header">
<h1>todos</h1>
<form ng-submit="add()">
<!-- 用户输入点 -->
<input class="new-todo" placeholder="What needs to be done?" ng-model="text" autofocus>
</form>
</header>
<section class="main">
<input class="toggle-all" type="checkbox">
<label for="toggle-all">Mark all as complete</label>
<ul class="todo-list">
<li ng-repeat="(key,todo) in todos">
<p class="view">
<input type="checkbox" class="toggle" ng-click="done(key)" >
<label>{{todo.text}}</label>
<button class="destroy" ng-click="delete(todos,key)" ></button>
</p>
<input class="edit" value="Create a TodoMVC template">
</li>
<li><h5>已完成</h5></li>
<li class="completed" ng-repeat="todo in doneTodos">
<p class="view">
<input class="toggle" type="checkbox" ng-checked="todo.flag" >
<label>{{todo.text}}</label>
<button class="destroy" ng-click="delete(doneTodos,key)"></button>
</p>
<input class="edit" value="Rule the web">
</li>
</ul>
</section>
<footer class="footer">
<span class="todo-count"><strong></strong> {{todos.length}} item left</span>
<button class="clear-completed">Clear completed</button>
</footer>
</section>
<footer class="info">
<p>Double-click to edit a todo</p>
<p>Template by <a href="http://sindresorhus.com">Sindre Sorhus</a></p>
<p>Created by <a href="http://todomvc.com">you</a></p>
<p>Part of <a href="http://todomvc.com">TodoMVC</a></p>
</footer>
</body>
<script src="../../js/angular.min.js"></script>
<script>
angular.module('Todos',[]).controller('TodoController',['$scope',function($scope){
// 定义一个数组存储用户输入的数据
$scope.todos = [];
$scope.doneTodos = [];
$scope.add = function(){
$scope.todos.push({text:$scope.text,flag:false});
$scope.text = '';
}
$scope.done = function(key){
var todo = $scope.todos.splice(key,1)[0];
todo.flag = true;
$scope.doneTodos.push(todo);
// console.log($scope.todos.splice(key,1));
}
$scope.delete = function(todos,key){
todos.splice(key,1);
}
}]);
</script>
</html>
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