运行 ❯
获取您
自己
的网站
×
更改方向
保存代码
更改主题，深色/浅色
前往 Spaces
<!DOCTYPE html> <html> <script src="https://ajax.googleapis.com/ajax/libs/angularjs/1.6.9/angular.min.js"></script> <body> <div ng-app="myApp" ng-controller="myCtrl"> <p>Select a car:</p> <select ng-model="selectedCar" ng-options="x.model for x in cars"> </select> <h1>You selected: {{selectedCar.model}}</h1> <p>Its color is: {{selectedCar.color}}</p> </div> <script> var app = angular.module('myApp', []); app.controller('myCtrl', function($scope) { $scope.cars = [ {model : "Ford Mustang", color : "red"}, {model : "Fiat 500", color : "white"}, {model : "Volvo XC90", color : "black"} ]; }); </script> <p>When you use the ng-options directive to create dropdown lists, the selected value can be an object.</p> <p>In this example you can display both the model and the color of the selected element.</p> </body> </html>
