Because the UI-Route cannot work with directive (it has the unbreakable isolated scope) and cannot fit my scenario, I'm testing to remove the UI-Route and go for ngRoute. I spent a day on the ngRoute and it still did not work. I think there must be some subtle mistake in my code but I just cannot figure it out. The simplified test code is as bellow:
<html lang="en" ng-app="Hello" ng-strict-di>
<head>
<title>Hello</title>
<script script type="text/javascript" src="https://cdnjs.cloudflare.com/ajax/libs/angular.js/1.6.6/angular.min.js"></script>
<script script type="text/javascript" src="https://cdnjs.cloudflare.com/ajax/libs/angular.js/1.6.6/angular-route.min.js"></script>
<script>
'use strict';
angular.module('Hello', ['ngRoute'])
.config(['$routeProvider', function ($routeProvider) {
$routeProvider.when('/hello', {
templateUrl: 'hello.html',
controller: 'Ctrl1'
}).otherwise({
redirectTo: "/"
});
}])
.controller('Ctrl1', ['$scope', function ($scope) {
$scope.content = 'Hello World!';
}]);
</script>
</head>
<body>
<div>
<h1>Demo</h1>
click me
</div>
<ng-view></ng-view>
<script type="text/ng-template" id="hello.html">
<p>{{content}}</p>
</script>
</body>
</html>
Really appreciate if you may help me out.
You have to use click me since you are using angular 1.6.x. You have to append an exclamation mark ! to your href.
For more reference: Angular All slashes in URL changed to %2F
Related
I can't get $routeProvider to work correctly anymore. I got a skinned down version of the situation as a Plunker see:
http://plnkr.co/edit/7G9WnT5i4qA01icAUAY5?p=preview
This is app.routes.js
angular.module('app.routes', ['ngRoute'])
.config(function($routeProvider, $locationProvider) {
$routeProvider
// route for the home page
.when('/', {
templateUrl : 'home.html',
controller: 'homeController'
})
.otherwise({redirectTo: '/'});
$locationProvider.html5Mode(true);
});
It should load the template home.html but nothing happens.
I am using angular-route after angular and using ng-view in the index.html.
<!DOCTYPE html>
<html ng-app="testApp">
<head>
<script data-require="angular.js#2.0.0-alpha.31" data-semver="2.0.0-alpha.31" src="https://code.angularjs.org/2.0.0-alpha.31/angular.js"></script>
<script src="//ajax.googleapis.com/ajax/libs/angularjs/1.3.8/angular-route.js"></script>
<link rel="stylesheet" href="style.css" />
<script src="script.js"></script>
<script src="app.routes.js"></script>
<script src="homeCtrl.js"></script>
</head>
<body ng-controller="homeController">
this is the index.html page
<div ng-view> </div>
</body>
</html>
I have been going cross-eyed staring at this for a hour or more and can't see where the problem is.
Please check working demo: Plunker.
Modifications done:
Change angular version to 1.3.8
Add module dependency:
var MyApp = angular.module('testApp', ['app.routes']);
Remove homeController everywhere since it is not defined.
I'm trying to build a simple AngularApp Here. I'm trying to add routeProvider and use config for the same. But the page never worked as expected. When I tried using fireBug in firefox, I found that the function present in the config, was never invoked. So, the code inside it remains untouched. (I was able to confirm that with breakpoints).
I believe that I'm missing something trivial here. Please help me figure it out.
index.html
<!doctype html>
<html lang="en">
<head>
<meta charset="utf-8">
<title></title>
<script type="text/javascript" src="https://ajax.googleapis.com/ajax/libs/angularjs/1.3.8/angular.min.js"></script>
<script src="https://ajax.googleapis.com/ajax/libs/angularjs/1.2.9/angular-route.min.js" type="text/javascript"></script>
<script src="http://code.jquery.com/jquery-latest.min.js" type="text/javascript"></script>
<script type="text/javascript" src="js/navbar.js"></script>
<script type="text/javascript" src="js/kscApp.js"></script>
</head>
<body>
<div ng-app="navbar">
<nav-bar></nav-bar>
</div>
<div ng-app="kscapp">
<ul>
<li> Home </li>
<li> Contact </li>
</ul>
<div ng-view></div>
</div>
</body>
</html>
kscapp.js
//Define an angular module for our app
var sampleApp = angular.module('kscapp',[]);
//Define Routing for app
//STACKOVERFLOW: The function is not getting invoked here. Please feel free to use firebug to verify the same.
sampleApp.config(['$routeProvider',
function($routeProvider) {
$routeProvider.
when('/home', {
templateUrl: 'templates/home.html',
controller: 'HomeCtrl'
}).
when('/Contact', {
templateUrl: 'templates/contact.html',
controller: 'ContactCtrl'
}).
otherwise({
redirectTo: '/home'
});
}]);
sampleApp.controller('HomeCtrl', function($scope) {
console.log('inside Hc');
});
sampleApp.controller('ContactCtrl', function($scope) {
console.log('inside Cc');
});
navbar.js
var navBarModule = angular.module('navbar', []);
navBarModule.directive('navBar', function() {
return {
scope: {},
templateUrl: 'templates/navbar.html'
};
});
EDIT: I had two ng-app in the source. I removed the navBar, and now things start to work fine. Can someone explain to me why this behaviour is seen? Both modules are independent of each other.
You don't inject the ng route module.It should be
var sampleApp = angular.module('kscapp',['ngRoute']);
You are using different versions for Angular.min.js and Angular-route.min.js.
update your angular-route from 1.2.9 to 1.3.8
Also inject 'ngRoute' to kscapp module.
You can only use 'ng-app' once in your application.
Concider moving your ng-app="kscapp" up to the html tag, and update kscapp to:
var sampleApp = angular.module('kscapp',['ngRoute', 'navbar']);
For more on ngApp, read ngApp API.
My scripts are :
index.html
<!DOCTYPE html>
<html ng-app="myApp">
<head>
<title>My Application</title>
</head>
<body>
<div ng-view></div>
<script src="/assets/vendor/angular/angular-1.2.16.min.js"></script>
<script src="/assets/vendor/angular/extras/angular-route.js"></script>
<script src="/assets/myapp/myApp.js"></script>
</body>
</html>
myApp.js
(function () {
angular.module('myApp', ['ngRoute'])
.config(['$routeProvider', '$locationProvider', function ($routeProvider, $locationProvider) {
$routeProvider.
when('/', {
template: '<h1>Home</h1>',
controller: function () {
console.log('Home');
}
}).
when('/books', {
template: '<h1>Books</h1>',
controller: function () {
console.log('Books');
}
});
$locationProvider.html5Mode(true);
console.log('routes configured');
}]);
})();
I've wasted a lot of time trying to figure out what the problem might be with no luck. Am I missing something silly? thanks in advance for the help.
Are you hosting your application in the root of your server? If not, then you will need to use the tag below in your head tag.
<base href="PATH_HERE" />
In addition, can you comment out the $locationProvider.html5Mode(true) line and get your app working in hash routing mode first?
Just a question, but it is possible to add a function in the controller -> controller:function()? Because normally i would do it like this. controller:'mainController' and put the function in the mainController.
I have recently started learning angularJS and ran into an issue with ng-view directive. Apologies if this question is too naive.
This is my index.html file. As you can see, I am using ng-view directive to abstract out some html code from index.html file.
<!doctype html>
<html lang="en" ng-app="phonecat">
<head>
<meta charset="utf-8">
<title>My first app!</title>
<script src="lib/angular/angular.js"></script>
<script src="js/app.js"></script>
<script src="js/directives.js"> </script>
<script src="js/controllers.js"></script>
</head>
<body>
<div ng-view></div>
</body>
</html>
This is my app.js file. I am using the same partial template for all the urls.
angular.module('phonecat', []).
config(['$routeProvider', function($routeProvider) {
$routeProvider.
when('/phones', {templateUrl: 'partials/searchbox.html', controller: PhoneListCtrl}).
otherwise({templateUrl: 'partials/searchbox.html', controller: PhoneListCtrl});
}]);
and this is my searchbox.html
<div id="container">
<input type="text" name="s" id="s" float-up="{perspective: '100px', x: '150%'}"/>
</div>
and finally this is my directives.js file:
'use strict';
var myAppModule = angular.module('phonecat', []);
myAppModule.directive('floatUp', function() {
return {
// Restrict it to be an attribute in this case
restrict: 'A',
// responsible for registering DOM listeners as well as updating the DOM
link: function($scope, element, attrs) {
console.log("test successful");
}
};
});
When I run this in the browser, the link function of my floatUp directive is never invoked.
When I see the rendered html of my index.html page, I get this (Note that ng-view didn't substitute the searchbox html):
<!DOCTYPE html>
<html class="ng-scope" lang="en" ng-app="phonecat">
<head>
<meta charset="utf-8">
<title>My first app!</title>
<script src="lib/angular/angular.js">
<style type="text/css">
<script src="js/app.js">
<script src="js/directives.js">
</head>
<body>
<div ng-view=""></div>
</body>
</html>
Other observations:
When I remove the directives.js from the index.html file ng-view works perfect and searchbox shows up fine.
When I copy paste the searchbox.html content to the index.html file, the link function is invoked properly.
Is this a known issue? Do custom directives mess up with ng-view and make it futile. I assure you I did extensive googling before posting my question here but couldn't find any appropriate answer.
Move this line from the directives.js
var myAppModule = angular.module('phonecat', []);
to the top of app.js
That way you're always working with the same angular module instance instead of creating new instances of it.
All your controllers, directives, and configs will then be myApModule.controller (or .config, or .directive)
Also in the app.js the references to controller in the routes should be strings controller: 'PhoneListCtrl' as PhoneListCtrl is not defined yet.
Your controllers.js wasn't provided but could look something like this:
myAppModule.controller('PhoneListCtrl', ['$scope', function($scope) {
//Controller code here
}]);
apps.js would now look like this:
myAppModule.
config(['$routeProvider', function($routeProvider) {
$routeProvider.
when('/phones', {templateUrl: 'partials/searchbox.html', controller: 'PhoneListCtrl'}).
otherwise({templateUrl: 'partials/searchbox.html', controller: 'PhoneListCtrl'});
}]);
I've got an incredibly simple AngularJS template, I'm trying to get routing to work but when I load the page I'm just seeing the H1 tag from my index.html.
My app is in a sub directory, /angular-route/, and I know that the partials exist, I can visit /angular-route/partials/interest.html and the page renders fine.
Have I missed something really basic here?
<html>
<head ng-app="myApp">
<title>AngularJS Routing</title>
<base href="/angular-route/" />
</head>
<body>
<h1>AngularJS Routing</h1>
<div ng-view></div>
<script src="//ajax.googleapis.com/ajax/libs/angularjs/1.0.6/angular.min.js"></script>
<script>
'use strict';
var myApp = angular.module('myApp', []).
config(['$routeProvider', function($routeProvider) {
$routeProvider.
when('/interest', {
templateUrl: 'partials/interest.html',
controller: 'InterestCtrl'
}).
when('/catalogue', {
templateUrl: 'partials/catalogue.html',
controller: 'CatalogueCtrl'
}).
otherwise({redirectTo: '/interest'});
}]);
myApp.controller('InterestCtrl', function($scope, $routeParams) {
console.log('InterestCtrl');
});
myApp.controller('CatalogueCtrl', function($scope, $routeParams) {
console.log('CatalogueCtrl');
});
</script>
Beside the base tag, which you will need, you've also placed the ng-app directive on wrong element (head). In your code, the Application is initialized only inside the header. Rest of the HTML is ignored by Angular.
WORKING PLUNKER
<html ng-app="myApp">
<head>
<title>AngularJS Routing</title>
<script>
document.write('<base href="' + document.location + '" />');
</script>
<script type="text/ng-template" id="partials/interest.html">
<h2>Inereset</h2>
</script>
<script type="text/ng-template" id="partials/catalogue.html">
<h2>Catalogue</h2>
</script>
</head>
<body>
<h1>AngularJS Routing</h1>
<ul>
<li>Interest</li>
<li>Catalogue</li>
</ul>
<div ng-view></div>
<script src="//ajax.googleapis.com/ajax/libs/angularjs/1.0.6/angular.min.js"></script>
<script>
'use strict';
var myApp = angular.module('myApp', []).
config(['$routeProvider', function($routeProvider) {
$routeProvider.
when('/interest', {
templateUrl: 'partials/interest.html',
controller: 'InterestCtrl'
}).
when('/catalogue', {
templateUrl: 'partials/catalogue.html',
controller: 'CatalogueCtrl'
}).
otherwise({redirectTo: '/interest'});
}]);
myApp.controller('InterestCtrl', function($scope, $routeParams) {
console.log('InterestCtrl');
});
myApp.controller('CatalogueCtrl', function($scope, $routeParams) {
console.log('CatalogueCtrl');
});
</script>
</body>
</html
Following configuration worked for me!
Let's say we want to access our app using http://localhost:8000/app/
Then have your base tag with the following highlighted