AngularJs——双向数据绑定示例
发布时间:2020-12-17 09:46:07 所属栏目:安全 来源:网络整理
导读:我们在页面中加入一个表单: span style="font-size:10px;"!DOCTYPE html html ng-app="userInfoModule" head meta name="content-type" content="text/html; charset=UTF-8" script src="angular-1.5.0/angular.min.js"/script script src="js/Forms.js"/sc
我们在页面中加入一个表单: <span style="font-size:10px;"><!DOCTYPE html> <html ng-app="userInfoModule"> <head> <meta name="content-type" content="text/html; charset=UTF-8"> <script src="angular-1.5.0/angular.min.js"></script> <script src="js/Forms.js"></script> <link href="http://libs.baidu.com/bootstrap/3.0.3/css/bootstrap.min.css" rel="stylesheet"> <script> </script> </head> <body> <div class="panel panel-primary"> <div class="panel-heading"> <div class="panel-title"> Two-way Binding demo </div> </div> <div class="panle-body"> <div class="row"> <div class="col-md-12"> <form class="form-horizontal" role="form" ng-controller="userInfoControl"> <div class="form-group"> <label class="col-md-2 control-label"> email-address: </label> <div class="col-md-10"> <input type="email" class="form-control" placeholder="please input you email-address" ng-model="userInfo.email"> </div> </div> <div class="from-group"> <label class="col-md-2 control-label"> password: </label> <div class="col-md-10"> <input type="password" class="form-control" placeholder="please input your password" ng-model="userInfo.password"> </div> </div> <div class="form-group"> <div class="col-md-offset-2 col-md-10"> <div class="checkbox"> <label > <input type="checkbox" ng-model="userInfo.autoLogin">login auto </label> </div> </div> </div> <div class="form-group"> <div class="col-md-offset-2 col-md-10"> <button class="btn btn-default" ng-click="getFormData()"> get form data </button> <button class="btn btn-default" ng-click="setFormData()"> set form data </button> <button class="btn btn-default" ng-click="resetFormData()"> reset form data </button> </div> </div> </form> </div> </div> </div> </div> </body> </html> </span> 之后,定义模块跟controller,并在controller中绑定我们的model跟事件。 var userInfoModule=angular.module('userInfoModule',[]); /*定义模块*/ userInfoModule.controller('userInfoControl',['$scope',function($scope){/*定义Controller,并注入对象*/ $scope.userInfo={ /*初始化数据*/ email:"liuhuichao1128@163.com",password:"1112345",autoLogin:true }; $scope.getFormData=function(){ /*获取模型数据*/ console.log($scope.userInfo); }; $scope.setFormData=function(){/*设置数据*/ $scope.userInfo={ email:"2523579001@163.com",password:"000000000000",autoLogin:true }; }; $scope.resetFormData=function(){/*重置数据*/ $scope.userInfo={ email:"liuhuichao1128@163.com",autoLogin:true }; }; }]); 代码解析: (编辑:李大同) 【声明】本站内容均来自网络,其相关言论仅代表作者个人观点,不代表本站立场。若无意侵犯到您的权利,请及时与联系站长删除相关内容! |