part 4 AngularJS ng src directive

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part 4 AngularJS ng src directive

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Part 6 AngularJS ng repeat directive

ng-repeat is similar to foreach loop in C#. Let us understand this with an example. Here is what we want to do. 1. For each employee we have in the employees array we want a table row. With in each cell of the table row we to display employee Firstna…

Part 15 AngularJS ng init directive

The ng-init directive allows you to evaluate an expression in the current scope. In the following example, the ng-init directive initializes employees variable which is then used in the ng-repeat directive to loop thru each employee. In a real world…

AngularJs学习笔记--directive

原版地址:http://code.angularjs.org/1.0.2/docs/guide/directive Directive是教HTML玩一些新把戏的途径.在DOM编译期间,directives匹配HTML并执行.这允许directive注册行为或者转换DOM结构. Angular自带一组内置的directive,对于建立Web App有很大帮助.继续扩展的话,可以在HTML定义领域特定语言(domain specific language ,DSL). 一.在HTML中引用direc…

AngularJS中有关Directive的汇总

本篇通过几个例子对AngularJS中的Directive进行汇总. 例子1,单向绑定和双向绑定 <html ng-app="myApp"> <head> <script src="angualr.js"></script> <script> (function(){ var name = "myApp"; requried = []; myApp = null; myApp = ang…

angularjs中的directive scope配置

angularjs中的directive scope配置定义directive其中重要的一环就是定义scope,scope有三种形式: 默认的scope,DOM元素上原有的scope scope: false //默认配置创建一个新的scope, 会继承上层的scope,所有的属性都可以访问 scope: true 独立的scope,和父scope是隔离的,不会继承任何的属性 scope: {/*属性名和绑定风格*/} 独立scope:{}绑定策略使用独立scope的时候,如果需要从父sc…

AngularJS: 'Template for directive must have exactly one root element' when using 'th' tag in directive template

.controller('HomeController', function($scope,$location) { $scope.userName='天下大势,为我所控!'; $scope.clkUrl=function(){ $scope.pageUrl='norout1.html';//更改值 } $scope.clk2=function(){ alert($scope.userName); $scope.userName='司马懿' } }).directive('bhtml',func…

angularJs中自定义directive的数据交互

首先放官方文档地址:https://docs.angularjs.org/guide/directive 就我对directive的粗浅理解,它一般用于独立Dom元素的封装,应用场合为控件重用和逻辑模块分离.后者我暂时没接触,但数据交互部分却是一样的.所以举几个前者的例子,以备以后忘记. directive本身的作用域$scope可以选择是否封闭,不封闭则和其controller共用一个作用域$scope.例子如下: <body ng-app="myApp" ng-control…

angularjs自定义指令Directive

今天学习angularjs自定义指令Directive.Directive是一个非常棒的功能.可以实现我们自义的的功能方法. 下面的例子是演示用户在文本框输入的帐号是否为管理员的帐号"Admin". 在网页上放一个文本框和一个铵钮: <form id="form1" name="form1" ng-app="app" ng-controller="ctrl" novalidate> <in…

AngularJS自定义指令directive：scope属性（转载）

原文地址:http://blog.csdn.net/VitaLemon__/article/details/52213103 一.介绍: 在AngularJS中,除了内置指令如ng-click等,我们还可以自定义指令.自定义指令,是为了扩展DOM元素的功能.代码中,通过指定directive中的restrict属性,来决定这个指令是作为标签(E).属性(A).属性值(C).还是注释(M). 指令的定义过程就不详述了,可以参考:https://docs.angularjs.org/guide/di…