源代码:
<!DOCTYPE html> <html> <head> <meta charset="utf-8"> <script src="http://apps.bdimg.com/libs/angular.js/1.4.6/angular.min.js"></script> </head> <body> <div ng-app="myApp" ng-controller="myCtrl"> <p>选择的网站是:</p> <select ng-model="selectedSite" ng-options="x for (x, y) in sites"> </select> <h1>你选择的值是: {{selectedSite}}</h1> </div> <p>该实例演示了使用对象作为创建下拉列表。</p> <script> var app = angular.module('myApp', []); app.controller('myCtrl', function($scope) { $scope.sites = { site01 : "Google", site02 : "W3CSchool", site03 : "Taobao" }; }); </script> </body> </html>
运行结果：