AngularJS实现标签页的两种方式

2019-11-20 09:04:14

字体：大中小

来源：转载

供稿：网友

一、通过普通指令实现标签页

<link rel="stylesheet" href="views/show/tab.css"/><div> <ul class="nav nav-tabs" ng-init="vm.activeTab=1"> <li ng-class="{active: vm.activeTab == 1}"><a href="javascript:;" ng-click="vm.activeTab = 1">标签1</a></li> <li ng-class="{active: vm.activeTab == 2}"><a href="javascript:;" ng-click="vm.activeTab = 2">标签2</a></li> </ul> <div class="tab-content tab-bordered"> <div class="tab-panel" ng-show="vm.activeTab == 1"> 标签1的内容 </div> <div class="tab-panel" ng-show="vm.activeTab == 2"> 标签2的内容 </div> </div></div><h3>说明</h3>这里演示的是直接通过bootstrap实现的方法。<hr/>还可以通过angular-bootstrap的tabset指令实现，参见 <a href="http://angular-ui.github.io/bootstrap/#/tabs" target="_blank">官方Demo</a>'use strict';angular.module('ngShowcaseApp').controller('ctrl.show.tab', function ($scope) { var vm = $scope.vm = {};});.tab-content.tab-bordered { border: 1px solid lightgray; border-top: none; padding: 15px; border-radius: 0 0 4px 4px;}

二、自定义指令实现的标签页

<!DOCTYPE html><html lang="en" ng-app="demo"><head> <meta charset="UTF-8"> <title></title> <script src="lib/angular.min.js" type="text/javascript"></script> <script src="lib/angular-route.js" type="text/javascript"></script> <script src="lib/jquery-2.1.4.min.js"></script> <script src="lib/bootstrap.js" type="text/javascript"></script> <link rel="stylesheet" href="css/bootstrap.css" type="text/css"/> <style> .btn-group{  position: relative;  left: 40px; } .list-group{  position: relative;  left: 0; } .list-group-item{ } #list3{  width: 200px; } </style></head><body > <div ng-controller="directiveControl"> <div style="width: 100px;height: 100px;border: 1px solid blue" ng-class="{'hidden':value}" ></div> <div>  <list ng-model="value" ></list> </div> <script type="text/ng-template" id="list.html">  <div >  <div class="btn-group">   <ul class="nav nav-tabs">   <li role="presentation" ng-mouseover="flag=3" ng-mouseleave="flag=4"><a href="#" >{{name}}</a></li>   </ul>  </div>  <div class="list-group" id="list3" ng-show="flag==3" ng-mouseover="flag=3" ng-mouseleave="flag=4">   <ul >   <li class="list-group-item " ng-click="fun1()"><a href="#">Action</a></li>   <li class="list-group-item "><a href="#">Another action</a></li>   <li class="list-group-item "><a href="#">Something else here</a></li>   <li class="list-group-item "><a href="#">Separated link</a></li>   </ul>  </div>  </div> </script> </div></body><script> var demo=angular.module("demo",[]); demo.controller("directiveControl", function ($scope) { }); demo.directive("list",[function () { return {  restrict:'EA',  templateUrl:'list.html',  scope:{  value:'=ngModel'  },  link: function (scope,element,attr) {  scope.name="home";  scope.lists=[{name:'home'},{name:'family '}];  scope.fun1= function () {   scope.value=true;   console.log("a")  }  } } }])</script></html>

（1）首先要解决指令必须写在一个根标签中，一定要用div包裹
（2）指令外部传递参数要使用ng-model，来声明变量，
         在指令中用scope：{
         value:'ngModel'
         }来赋值

总结

以上就是关于AngularJS实现标签页的全部内容，希望这篇文章对大家学习或使用AngularJs能有所帮助，如果有疑问大家可以留言交流。

上一篇：Vuejs第九篇之组件作用域及props数据传递实例详解

下一篇：Vuejs第八篇之Vuejs组件的定义实例解析