I have this index.html page:
<html>
<head ng-app="myApp">
<meta charset="utf-8">
<meta name="viewport" content="width=device-width, initial-scale=1">
<title>Test App/title>
<link rel="stylesheet" href="app.css">
</head>
<body ng-controller="mainController">
index2
<div ng-view></div>
<script src="vendor/angular/angular.js"></script>
<script src="vendor/angular-route/angular-route.js"></script>
<script src="app.js"></script>
</body>
</html>
And this is my app.js script:
'use strict';
var myApp = angular.module('myApp', ['ngRoute'])
.config(function ($routeProvider) {
$routeProvider
.when('/index2', {
templateUrl: 'views/index2.html'
})
.otherwise({redirectTo: '/views/index2.html'});
});
myApp.controller('mainController', function ($scope) {
});
And my views/index2.html is contains only single 123 element.
When I'm clicking link on my index.html, nothing happens, no routing.
What I'm doung wrong?
upd: I run it from IntelliJ IDEA so it's nothing about webserver is missing ,I think.
You have ng-app directive applied to your head tag:
<head ng-app="myApp">
This means that ng-app will apply to head tag only. Instead you need to move it to your html tag:
<html ng-app="myApp">
Related
My problem is with template Url in angularjs.
So when i put this code in my editor and run it it works perfectly:
HTML:
<!DOCTYPE html>
<html lang= "en">
<head>
<meta charset="UTF-8" />
<title>Angular Js</title>
<script type = "text/javascript" src="http://ajax.googleapis.com/ajax/libs/angularjs/1.3.6/angular.js"></script>
<script src="http://ajax.googleapis.com/ajax/libs/angularjs/1.0.7/angular.min.js"></script>
<script src = "https://rawgit.com/nirus/Angular-Route-Injector/master/dist/routeInjector.js"></script>
<script type="text/javascript" src="main.js"></script>
</head>
<body ng-app = "app">
<div ng-view></div>
</body>
</html>
Js:
var app = angular.module('app', [])
app.config(function($routeProvider){
$routeProvider.when('/', {
template: 'page',
})
.when('/helloUser', {
template: "ds"
})
.otherwise({
redirectTo: '/'
})
})
That worked fine but as soon as i try to put a templateUrl It goes of here is my example code for that:
index.html
<!DOCTYPE html>
<html lang= "en">
<head>
<meta charset="UTF-8" />
<title>Angular Js</title>
<script type = "text/javascript" src="http://ajax.googleapis.com/ajax/libs/angularjs/1.3.6/angular.js"></script>
<script src="http://ajax.googleapis.com/ajax/libs/angularjs/1.0.7/angular.min.js"></script>
<script src = "https://rawgit.com/nirus/Angular-Route-Injector/master/dist/routeInjector.js"></script>
<script type="text/javascript" src="main.js"></script>
</head>
<body ng-app = "app">
<div ng-view></div>
</body>
</html>
page.html:
Hello World
main.js:
var app = angular.module('app', [])
app.config(function($routeProvider){
$routeProvider.when('/', {
templateUrl: 'page.html'
})
.when('/helloUser', {
template: "ds"
})
.otherwise({
redirectTo: '/'
})
})
EDIT:
1
down vote
accept
You must inject the ngRoute module:
var app = angular.module('app', ['ngRoute'])
Not work:
You must inject the ngRoute module:
<script src="angular-route.js">
var app = angular.module('app', ['ngRoute'])
I'm new to Angular and I'm going through the Intro to Angular videos from the Angular site. My code isn't working and I have no idea why not. I get the error
Error: ng:areq
Bad Argument
Argument 'MainController' is not a function, got undefined
Here's my code.
<!DOCTYPE html>
<html lang="en" ng-app>
<head>
<meta charset="utf-8">
<meta name="viewport" content="width=device-width, initial-scale=1.0">
<title>Angular Demo</title>
</head>
<body>
<main ng-controller="MainController">
<p>{{message}}</p>
</main>
<script src="https://ajax.googleapis.com/ajax/libs/angularjs/1.4.5/angular.min.js"></script>
<script>
function MainController($scope) {
$scope.message = "Controller Example";
}
</script>
</body>
</html>
What am I doing wrong?
After angular version 1.3 global controller function declaration is disabled
You need to use modularise approach in order to make it work.
You should define angular.module first and then include angular components to it
Demo
angular.module('app', [])
.controller('MainController', function ($scope) {
$scope.message = "Controller Example";
})
Then change ng-app to use that module ng-app="app"
Just defining the function will not be a controller. You need to use like this:
var app = angular.module('myApp',[]);
app.controller('MainController',MainController);
function MainController($scope) {
$scope.message = "Controller Example";
}
And ensure to use myApp in your html like this:
<html lang="en" ng-app="myApp">
function MainController($scope) {
$scope.message = "Controller Example";
}
should be something more like
var app = angular.module('myApp', []);
myApp.controller('MainController', function($scope) {
$scope.message = "Controller Example";
}
And then include an ng-app="myApp" directive in your html.
<!DOCTYPE html>
<html lang="en" ng-app="app">
<head>
<meta charset="utf-8" />
<meta name="viewport" content="width=device-width, initial-scale=1.0" />
<title>Angular Demo</title>
<script src="//ajax.googleapis.com/ajax/libs/angularjs/1.4.5/angular.min.js"></script>
<script>
var app = angular.module("app",[])
.controller('mainController', function($scope) {
var vm = this;
vm.message = "Controller Example";
})
</script>
</head>
<body ng-controller="mainController as vm">
<div >
<p>{{vm.message}}</p>
</div>
</body>
</html>
This is not how you should create a controller...
First you should create the module and controller in java script
// start angular module (app) definition
angular.module('myApp',[''])
.controller('MainController', function($scope) {
$scope.message = "Controller Example";
});
Now in your HTML
<!DOCTYPE html>
<html lang="en" ng-app='myApp'>
<head>
<meta charset="utf-8">
<meta name="viewport" content="width=device-width, initial-scale=1.0">
<title>Angular Demo</title>
</head>
<body>
<main ng-controller="MainController">
<p>{{message}}</p>
</main>
<script src="https://ajax.googleapis.com/ajax/libs/angularjs/1.4.5/angular.min.js"></script>
</body>
</html>
Now it will start working
I suggest you to go through some tutorials first
http://campus.codeschool.com/courses/shaping-up-with-angular-js/
https://docs.angularjs.org/tutorial
These are some good tutorials
I'm writing an SPA app in Angular for the first time but have come across a problem.
My JavaScript to create the route looks like this:
$(function() {
angular.module("myApp", ["ngRoute"])
.config(function($routeProvider) {
$routeProvider.otherwise({
templateUrl: "/angular/components/booking-system/booking-system-template.html"
});
});
});
and my 'master page' (what's the correct terminology?) looks like this:
<!DOCTYPE html>
<html ng-app="myApp">
<head>
<meta charset="utf-8" />
<meta name="viewport" content="width=device-width" />
<title>My App</title>
<script src="/Scripts/jquery-1.10.2.min.js"></script>
<script src="/Scripts/angular.min.js"></script>
<script src="/Scripts/angular-route.min.js"></script>
<script src="/angular/scripts/route-config.js"></script>
<link href="/Content/bootstrap.min.css" rel="stylesheet" />
<link href="/Content/bootstrap-select.css" rel="stylesheet" />
</head>
<body>
<div class="container body-content">
<ng-view/>
</div>
</body>
</html>
I'm getting the following error:
Failed to instantiate module myApp due to:
Error: [$injector:nomod] http://errors.angularjs.org/1.3.13/$injector/nomod?p0=ibo...
at Error (native)
at http://localhost:4685/Scripts/angular.min.js:6:417
at http://localhost:4685/Scripts/angular.min.js:21:412
at a (http://localhost:4685/Scripts/angular.min.js:21:53)
at http://localhost:4685/Scripts/angular.min.js:21:296
at http://localhost:4685/Scripts/angular.min.js:35:116
at s (http://localhost:4685/Scripts/angular.min.js:7:302)
at g (http://localhost:4685/Scripts/angular.min.js:34:399)
at ab (http://localhost:4685/Scripts/angular.min.js:38:135)
at d (http://localhost:4685/Scripts/angular.min.js:17:381
What am I doing wrong? Please help!
M
seems like your having problem with the self executing block because of the $ sign change the code like below and try,
(function(){
angular.module("myApp", ["ngRoute"])
.config(function($routeProvider) {
$routeProvider.otherwise({
templateUrl: "/angular/components/booking-system/booking-system-template.html"
});
});
}());
this is home.html
<!DOCTYPE html>
<html ng-app="myApp">
<head>
<meta charset="UTF-8">
<title>SPM</title>
<meta http-equiv="X-UA-Compatible" content="IE=edge">
<meta name="viewport" content="width=device-width, initial-scale=1">
<link rel="stylesheet" type="text/css" href="../css/bootstrap/bootstrap.min.css" />
<link rel="stylesheet" type="text/css" href="../css/common/common.css" />
<link rel="stylesheet" type="text/css" href="../js/treeview/css/angular.treeview.css">
<script src="../js/jquery/jquery-2.1.1.min.js"></script>
<script src="../js/bootstrap/bootstrap.js"></script>
<script type="text/javascript" src="../js/angular/angular.min.js"></script>
<script type="text/javascript" src="../js/treeview/angular.treeview.min.js"></script>
<script type="text/javascript" src="../js/AJcontrollers/spmControllers.js"></script>
<script type='text/javascript'>//<![CDATA[
//angular module
'use strict';
alert("1");
var myApp = angular.module('myApp', ['angularTreeview','ngLoadScript']);
myApp.controller('commonController', ['$scope', '$http', function($scope, $http) {
$scope.menus = [
{ link : '/summary', treeState : '' , url: 'body.html'},
{ link : '/indicator', treeState : '' , url: 'manageHierarchy.html'}
];
$scope.menu = $scope.menus[0];
}]);
</script>
</head>
<body ng-controller="commonController">
<div>
<div ng-include="'head.html'"></div>
</div>
<!-- footer -->
<footer class="footer">
<div ng-include="'footer.html'"></div>
</footer>
<!-- footer -->
</body>
</html>
and
head.html is
<script type='text/javascript'>
myApp.controller('headController', ['$scope', '$http', function($scope, $http) {
$scope.change = function (param){
alert(param);
};
}]);
</script>
<div ng-controller="headController">
details......
</div>
use angularjs version 1.3.7
problem is 'can't find headController'
in my code what shoud i do ?
can i change my angular version?
1.2.X version can allow function headController($scope){ .....};
but 1.3.7 not work
what can i do ?
This is a know issue that has been reported.
https://github.com/angular/angular.js/issues/3756
https://gist.github.com/endorama/7369006
Long story short, the script tag is a special little flower and angular does not treat it as such. If you include jquery before you include angular this issue will resolve itself. Otherwise you can do the script lazy loading technique that the github links recommend.
Or just move the script tag from head.html and put it on home.html since it will always be needed. (Disclaimer: I would not do this for an app of any size and complexity, but for something small it is the easiest solution. Of course creating js files and including them via seperate scripts would be best.)
I'm getting into Angular JS, and am having a bit of a an issue with routes not displaying. Here's the index file:
<!doctype html>
<html lang="en" ng-app="backupApp">
<head>
<meta charset="UTF-8">
<base href="some/subdiretory/">
<script src="//code.angularjs.org/1.2.10/angular.min.js"></script>
<script src="//code.angularjs.org/1.2.10/angular-animate.min.js"></script>
<script src="//code.angularjs.org/1.2.10/angular-resource.min.js"></script>
<script src="//code.angularjs.org/1.2.10/angular-route.min.js"></script>
<script src="/js/app.js"></script>
<script src="/js/controllers.js"></script>
<link rel="stylesheet" href="//cdnjs.cloudflare.com/ajax/libs/twitter-bootstrap/3.1.0/js/bootstrap.min.js">
<link rel="stylesheet" href="//code.ionicframework.com/ionicons/1.4.1/css/ionicons.min.css">
</head>
<body ng-app="backupApp">
<div ng-view class="view-frame">
</div>
</body>
</html>
And here's my app.js. In one file, as I was debugging:
var backupApp = angular.module('backupApp', [
'ngRoute',
'backupControllers'
]);
backupApp.config(['$routeProvider',
function ($routeProvider) {
$routeProvider.when('/', {
controller: 'IndexCtrl'
});
}
]);
backupApp.controller('IndexCtrl', ['$location', '$window',
function($location, $window) {
console.log('hi');
debugger;
if ($window.sessionStorage.loggedin) {
$location.path('/backups');
} else {
$location.path('/login');
}
}
]);
The issue is, no redirection occurs. Not errors are throw. The console.log never displays. I can't figure out what's wrong. Any ideas?