AngularJS学习笔记1——什么是AngularJS? Angular JS是一个由Google维护的开源的Javascript框架,主要作者为:Misko Hevery(angular JS之父, Sr. Computer Scientist at Google),Igor Minar(tech lead of AngularJS),Vojta Jina。它的创新点在于,利用数据双向绑定和依赖注入,使得不用再写大量的代码。这些全部是通过浏览...
AngularJS修改了一般的Javascript工作流,并且提供了它自己的事件处理机制。这样就把Javascript的context分隔成两部分,一部分是原生的Javascript的context,另一部分是AngularJS的context。只有处在AngularJS的context中的操作才能享受到Angular的data-binding、exception handling、property watching等服务,但是对于外来者(如原生的J...
AngularJS providesbuilt-indirectives anduser defineddirectives AngularJS Directives AngularJS uses double braces{{ }}as place holders for data. AngularJS directives are HTML attributes with the prefixng- Theng-appdirective initializes an AngularJS application. ...
1 出现这个问题是因为在 angularJs 1.3 中 为了让 根节点上（rootScope）不再被挂上许多冗余的内容，所以禁止了直接在根上注册controller。2 第一：以后不能直接以 function XXXcontroller （）{ code...}这样的方式直接注册监听器了。以后必须angular.module('phonecatApp', []).controller('Ph...
今天用angular做文件上传的时候遇到了这个问题,网上的解决方案无非两种 post请求 Content-Type:multipart/form-data 然而我的问题还是没有解决,查看请求很明显,Content-Type没问题,FormData也没问题。 查看ang...
Angular is a popular open-source JS framework used for building dynamic, client-side web applications. Know what is Angular, its features, architecture and more.
WHAT YOU WILL LEARN
Yoa*_*man 2 angularjs isNullOrUndefined自AngularJS v0.11.3 起, 和utilisNumber方法已被弃用。我该如何实现这些方法呢?Sad*_*jee 5 解决方案: 用来isNullOrUndefined: value === undefined || value === null Run Code Online (Sandbox Code Playgroud) 用来isNumber: typeof value === 'number'...
If I create a fiddle with angular directives in it, but don't include angular.js I get the exact same error in the Chrome console:Uncaught ReferenceError: angular is not defined In case you'd happen to be using rails and the angular-rails gem then the problem is easily corrected by addi...
`x1` `x2` var app = angular.module('myApp',[]); app.controller('myCtrl',function($scope){ $scope.x1 = "john"; $scope.x2 = angular.isString($scope.x1); });