zoukankan      html  css  js  c++  java
  • angularjs中使用$q.defer

    方法method1和方法method2的区别,我还正在研究中。。。待添加

    代码如下:

    <html ng-app="myApp">
    <head>
    <title>angularjs-ajax</title>
    <script type="text/javascript" src="angular.min.js" charset="utf-8"></script>
    </head>
    <body ng-controller="ctrl">
    <input type="button" value="抓取页面内容1" ng-click="method1()" /> 
    <input type="button" value="抓取页面内容2" ng-click="method2()" /> 
    <div style="border: 1px solid #ccc; 500px;height:400px;">{{content}}</div>
    <script>
        var app = angular.module('myApp',[]);
        app.controller("ctrl",function($scope,$http,$q){
            
            $scope.method1 = function() {
                $http.get('a1.htm').success(function (data) {
                    $scope.content = data;
                });
            };
            
            $scope.method2 = function() {
                var deferred = $q.defer();
                $http.get("a1.htm").success(function (data) {
                    $scope.content = data;
                    deferred.resolve(response);
                }).error(function(error){
                    alert(123);
                    deferred.reject(error);
                });
            };
        });
        </script>    
    </body>
    </html>
  • 相关阅读:
    CF700C Break Up
    CF865C Gotta Go Fast
    CF1559D2 Mocha and Diana (Hard Version)
    CF1500C Matrix Sorting
    排列计数机
    CSP-S 2021 退役记
    【做题记录】[NOIP2011 提高组] 观光公交
    【做题记录】构造题
    乱搞
    二维树状数组
  • 原文地址:https://www.cnblogs.com/modou/p/5868767.html
Copyright © 2011-2022 走看看