时间:2021-04-22 09:14:26 | 栏目:AngularJS | 点击:次
2种方式分别为:
1、数组数据遍历
2、对象数据遍历
<!doctype html> <html lang="en"> <head> <meta charset="UTF-8"> <script src="angular.min.js"></script> </head> <body> <div ng-app="module" ng-controller="ctrl"> {{data}} </div> <script> var m = angular.module('module', []); m.controller('ctrl', ['$scope', function ($scope) { $scope.data=[{name: '泠泠在路上', url: 'boke.com'},{name: '泠泠似水', url: 'zlm.com'}] //数组数据遍历 angular.forEach($scope.data, function (v, k) { v.url = 'www.'+v.url; console.log(v);//读到所有的数组数据 console.log(k);//读到所有的对象的下标 }); //对象数据遍历 data ={name: '泠泠在路上', url: 'baidu.com'}; angular.forEach(data, function (v, k) { v.url = 'www.'+v.url; console.log(v);//得到对象的值,即泠泠在路上和baidu.com console.log(k);//得到对象下标name和url }); }]); </script> </body> </html>