in angularjs controller can tested with

Code Download: Https://files.cnblogs.com/files/xiandedanteng/angularjsCtrl.rarCode:DOCTYPE HTML PUBLIC "-//w3c//dtd HTML 4.01 transitional//en" "Http://www.w3.org/TR/html4/loose.dtd ">HTMLNg-app= "Notesapp"> Head> title>New Documenttitle> MetaCharSet= "Utf-8"> Scriptsrc= "Angular1.4.6.min.js">Script> Head> BodyNg-controller= "Mainctrl as CTRL"> H1>{{ctrl.msg}} AngularJSH1> ButtonNg-click= "ctrl.changemsg ()">CgButton> Body>HTML>Scripttype= "

Recently Angularjs is very hot ....Don't say much nonsense, like the subject.With Ng is want to do single page application (Simple page application), is the hope that all the pages in the station are using NG route, try not to location.href, but such webapp benefits are many, But the drawback is that when your webapp over time, the user becomes more, the functions become richer, the controller becomes more

DOCTYPE HTML>HTMLLang= "en">Head> MetaCharSet= "UTF-8"> title>title>Head>Body> DivNg-app> DivNg-controller= "Firstcontroller"> inputtype= "text"value=""Ng-model= "Name"> inputtype= "text"value=""Ng-model= "Age">{{Name}} {{age} }Div> Div> Scripttype= "Text/javascript"src= "App/index.js">Script>Scripttype= "Text/javascript"src=".. /.. /vendor/angular/angularjs.js ">Script>Body>HTML>var function ($scope) { /

Do not attempt to re-use the controller, which is generally responsible for a small block of views. (General Service for reuse) Do not manipulate the DOM in the controller, which is not its responsibility. (Repeat read/write re-render layout, Super Impact performance) Do not format the data in the controller, NG has a very useful form control Do not do d

Ng-app the root element of the angular, starting from here to compile the DOMNg-model declares the variable and binds the value of the element to the variableTraverse Ng-repeatGenerally used in lists and drop-down menus {{x}} Custom directivesLooks like angular is a global variable. Controller controllers, which write the business logic of the pageVariable name must hump, otherwise it will parse the wrongIn fact, the IDE also error.Many pits,

Sandcrawler ($scope) { $scope. $on (' Requestdroidrecall ', function (e) { $scope. $broadcast (' Executedroidrecall ');} function Droid ($scope) { $scope. location = "Owen Farm"; $scope. Recallalldroids = function () { $scope. $emit (' Requestdroidrecall '); } $scope. $on (' Executedroidrecall ', function () { $scope. Location = "Sandcrawler" }); Html: Third, the way of angular service In Ng, a service is a single case, so an object is generated i

In angular, the Directive, Service, Filter, and Controller are given in a factory way, and the parameter name of the factory method corresponds to the Service that the factory method relies on. Such as:App.controller (' Wolrdctrl ', function ($scope, $http) {//...}); in the above function before execution, Angular Injector generates a $scope instance of and $http An instance of and pass in the method. If you want to compress JS, then the paramete

Angular version: 1.2.26The above code (ng-mode= "M") binding failure, the flip wall on Google search for most of the day, there is a foreigner explained that the angular kernel design errors, in the new controller loop array elements can not be bound, as if the new version has been resolved, However, if you are under 2.0 can also be resolved, the solution is to define a new attribute within the "M" object, the solution such as: m.state, binding succes

We can change the view in the Angularjs according to the URL, dynamically load the page template, but the control template controller needs to be defined before you can, and the page template at the same time to load, so that the entire site of JS must be loaded first. Requirejs is the first thing we think of, but the volume is a bit big, on GitHub on the individual with it wrote the angular dynamic load

Angularjs controller cannot access nodejs port 3000, cross-origin access Currently, a project uses angularjs as the front end and nodejs as the backend server. I tried to use the following method to initiate a request to the nodejs Server: $http.get('http://localhost:3000/') .success(function (data) { $scope.index = data;

AngularJS controllers also have methods (variables and functions)Name: Surname: The name is: {{fullName ()}}Method of AngularJS Controller

AngularJS: Custom directives interact with controller data

　　Example of a controller in Angularjs _2

Binding objects in Ng-controller in Angularjs

In angular, the Directive, Service, Filter, and Controller are given in a factory way, and the parameter name of the factory method corresponds to the Service that the factory method relies on. Such as:App.controller (' Wolrdctrl ', function ($scope, $http) {//...});functionprior to the above execution, Angular Injector generates an instance of an $scope instance and $http passes in the method. If you want to compress JS, then the parameter name may c

　　Example of a controller in ANGULARJS

are the same as the last page 10 bitsif (s.numpages%10!=0) {for (Var i=-1;iS.pages.push (Math.floor (S.NUMPAGES/10) *10+i);}}else{for (Var i=-10;iS.pages.push (Math.floor (S.NUMPAGES/10) *10+i);}}}else if (S.currpagefor (Var i=-1;iif (Math.floor (S.CURRPAGE/10) *10+i>0) {S.pages.push (Math.floor (S.CURRPAGE/10) *10+i);}};The last page shows the total number of pages indicated.}}else if (s.numpagesfor (Var i=1;iS.pages.push (i);}}if (S.currpage > value) {S.selectpage (value);}});Determine if the

"myaccountctrl"> " Transferctrl" > ....... //children pass data to parent level//Child Pass- through$scope. Checkloggedin =function (type) {$scope. TransferType=type; $scope. $emit ('Transfer.type', type); } //Parent Receive$scope. $on ('Transfer.type', Function (Event, data) {$scope. TransferType=data; }); $scope. Checkloggedin=function () {varType =$scope. TransferType; } //Parent passes data to child//Parent Pass- through$scope. TransferType ="'; $scope.

Currently do a project, the front-end is Angularjs, the backend Nodejs do the server.I tried to initiate a request to the NODEJS server using the following method:Server-side I simplified as follows:With IE11 Browser, can successfully return Hello World, but Firefox and Chrome but not, F12 open the debugger, found that cross-domain access caused by, belong to the browser protection mechanism. My solution is that using CORS (cross Origin Resource shari

　　Example of a controller in Angularjs _3