I'm really struggling with this issue and I don't know what the matter is...
I'm going to leave out a lot of code, but this is essentially the jist of it... Based off the Angular material design guidelines this should work. I can't figure out for the life of me why it doesn't.
When I run the code I simply get an error:
TypeError: Cannot read property 'show' of undefined
index.html:
<!DOCTYPE html>
<html lang="en" ng-app="Main">
<!-- some stuff here -->
<link rel="stylesheet" href="https://ajax.googleapis.com/ajax/libs/angular_material/1.1.0-rc4/angular-material.min.css">
</head>
<body ng-controller="MainCtrl as ctrl">
<div ng-click="executeToast()">
<script src="https://ajax.googleapis.com/ajax/libs/angularjs/1.5.3/angular.min.js"></script>
<script src="https://ajax.googleapis.com/ajax/libs/angularjs/1.5.3/angular-animate.min.js"></script>
<script src="https://ajax.googleapis.com/ajax/libs/angularjs/1.3.15/angular-route.min.js"></script>
<script src="https://ajax.googleapis.com/ajax/libs/angularjs/1.5.3/angular-aria.min.js"></script>
<script src="https://ajax.googleapis.com/ajax/libs/angularjs/1.5.3/angular-messages.min.js"></script>
<script src="https://ajax.googleapis.com/ajax/libs/angularjs/1.5.3/angular-sanitize.min.js"></script>
<script src="https://ajax.googleapis.com/ajax/libs/angular_material/1.1.0-rc4/angular-material.min.js"></script>
</body>
</html>
controller:
angular.module('MainController', [
'MainService',
'MainDirective',
'ngMaterial',
'ngMessages',
'ngSanitize'
])
.controller('MainCtrl', [ '$scope', '$sce', '$mdToast', function($scope, Main, $sce, $apply, $rootScope, $mdToast) {
$scope.executeToast() = function() {
$mdToast.show($mdToast.simple({
hideDelay: 3000,
position: 'top left',
content: 'testing',
toastClass: 'success'
}));
}
}]);
Any thoughts or possible solutions? Thanks!
A couple of mistakes you made here :
1, In dependency injection sequence must be same, check more here
2, No need to pass $apply as a dependency,
Try this
.controller('MainCtrl', [ '$scope', '$rootScope', '$mdToast','$sce', function($scope, $rootScope, $mdToast, $sce) {
$scope.executeToast() = function() {
$mdToast.show($mdToast.simple({
hideDelay: 3000,
position: 'top left',
content: 'testing',
toastClass: 'success'
}));
Related
I'm trying to inject my factory into a controller. If I list the factory as one of the controller's parameters, I get this error:
Error: [$injector:unpr] Unknown provider: wordRushFacProvider <- wordRushFac <- wordrushCtrl
http://errors.angularjs.org/1.6.1/$injector/unpr?p0=wordRushFacProvider%20%3C-%20wordRushFac%20%3C-%20wordrushCtrl
Here is the code for my factory:
(function() {
"use strict";
angular
.module("wordrush")
.factory("wordRushFac", function($http) {
function getValidWords() {
return $http.get('../data/valid-words.txt');
}
return {
getValidWords : getValidWords
}
})
})
And the code for my controller:
(function() {
'use strict'
angular
.module('wordrush')
.controller('wordrushCtrl', function($scope, $http, wordRushFac) {
wordRushFac.getValidWords().then(function(words) {
$scope.words = words.data;
});
$scope.words = 'Hello'
});
})();
And for my index.html:
<!DOCTYPE html>
<html>
<head>
<meta charset="utf-8">
<title>Word Rush</title>
<link rel="stylesheet" href="node_modules/angular-material/angular-material.css">
<link rel="stylesheet" type="text/css" href="css/style.css">
<script src="node_modules/angular/angular.js"></script>
<script src="scripts/app.js"></script>
<script src="components/wordrush.ctr.js"></script>
<script src="components/wordrush.fac.js"></script>
</head>
<body ng-app="wordrush" ng-controller="wordrushCtrl">
<h1> {{ words }} </h1>
</body>
</html>
And for my app.js:
angular
.module('wordrush', ['ngMaterial'])
.config(function($mdThemingProvider) {
$mdThemingProvider.theme('default')
.primaryPalette('blue')
.accentPalette('green');
})
I made a program with code identical to this except the names and variables were changed, and it worked fine. So what am I doing wrong here?
Here is a plunkr that says "Hello": https://plnkr.co/edit/MyxcXQ8YI4QYqeFsyVJz?p=preview
You have an extra set of open / close parenthesis in your controller definition, remove those:
angular
.module('wordrush')
.controller('wordrushCtrl', function($scope, $http, wordRushFac) {
wordRushFac.getValidWords().then(function(words) {
$scope.words = words.data;
});
$scope.words = 'Hello'
});
Also, are you sure you are including the ng-material JS file? I didn't see that listed in your HTML.
You're not injecting in the controller, should be:
.controller('wordrushCtrl', ['$scope', '$http', 'wordRushFac', function($scope, $http, wordRushFac) {
// Rest of controller code;
}]);
Switch your scripts. Factory script should be first then controller
Ther order should be,
<script src="scripts/app.js"></script>
<script src="components/wordrush.fac.js"></script>
<script src="components/wordrush.ctr.js"></script>
DEMO
I made the following changes and it worked fine.
(function() {
"use strict";
angular
.module("wordrush")
.factory("wordRushFac", function($http) {
function getValidWords() {
return $http.get('../data/valid-words.txt');
};
return {
getValidWords : getValidWords
};
});
}());
As per my question, i am able to insert one directive into another directive successfully. But now, when i am using the same way to put the directive in the tabs as follows, I am unable to compile the directive properly and it is showing me UNKNOWN CHARACTERS like :: {"0":{"ng339":6},"length":1}
Please note that:
1) I used the example from the Angular UI BootStrap Tabs
var myapp = angular.module('myapp', ['ngAnimate', 'ui.bootstrap']);
angular.module('myapp')
.controller('myCtrl',['$scope','$compile', function ($scope, $compile) {
$scope.tabs = [
{ title:'Dynamic Title 1', content:'<first-directive></first-directive>' },
{ title:'Dynamic Title 2', content:'Dynamic content 2' }
];
var compileTabs = function() {
var ele = $compile($scope.tabs[0].content)($scope);
$scope.tabs[0].content = ele;
};
compileTabs();
$scope.model = {
name: 'Tabs'
};
}]);
angular.module('myapp').directive("firstDirective",['$compile', function($compile) {
return {
templateUrl : './directives/firstdirective.html',
scope: {
},
controller: function ($scope) {
$scope.firstCtrl = function()
{
console.log('I am in the firstCtrl');
}
}}]);
<!DOCTYPE html>
<html ng-app="myapp">
<head>
<title>AngularJS: UI-Router Quick Start</title>
<!-- Bootstrap CSS -->
<link href="lib/bootstrap/dist/css/bootstrap.css" rel="stylesheet">
<link href="css/style.css" rel="stylesheet">
</head>
<body class="container">
<div ng-controller="myCtrl">
<uib-tabset>
<uib-tab ng-repeat="tab in tabs" heading="{{tab.title}}" active="tab.active" disable="tab.disabled">
{{tab.content}}
</uib-tab>
</uib-tabset>
</div>
<script src="lib/angular/angular.js"></script>
<script src="lib/angular-animate/angular-animate.js"></script>
<script src="lib/angular-bootstrap/ui-bootstrap-tpls.js"></script>
<script src="lib/angular-sanitize/angular-sanitize.js"></script>
<script src="lib/angular-ui-router/release/angular-ui-router.js"></script>
<script src="app.js"></script>
</body>
</html>
I think you just forgot definitions of the services.
Your code
.controller('myCtrl',['$compile', function ($scope, $window, $compile) {
$window and $compile will be undefined.
Right code
.controller('myCtrl',['$scope', '$window', '$compile', function ($scope, $window, $compile) {
I'm trying to embed the dalliance genome browser into an Angular application.
It works fine when placed on the main page.
However, because the app is large, I am trying to use a Template-expanding directive.
I read some posts about inline javascript not playing well along Angular, and the solution. In particular I added this gist to my app.
My app now looks like this plunker.
Question: The genome browser plugin does not appear :-( What's wrong?
app.js:
(function(angular) {
'use strict';
angular.module('docsTemplateUrlDirective', [])
.controller('Controller', ['$scope', function($scope) {
$scope.title = "Genome Browser";
}])
.directive('genomeBrowser', function() {
return {
templateUrl: 'genomeBrowser.html'
};
});
})(window.angular);
genomeBrowser.html:
<h2>Embedded page:</h2>
<script type='text/javascript-lazy' language="javascript">
new Browser(options);
</script>
<div id="svgHolder"></div>
(The options are not relevant here but can be seen in the plunker.)
index.html:
<!DOCTYPE html>
<html>
<head>
<meta charset="utf-8" />
<title>Genome browser</title>
<link rel="stylesheet" href="style.css" />
<script data-require="angular.js#1.4.x" src="https://code.angularjs.org/1.4.3/angular.js" data-semver="1.4.3"></script>
<script src="app.js"></script>
<script src="angular-loadscript.js"></script>
<script src="http://www.biodalliance.org/release-0.13/dalliance-compiled.js"></script>
</head>
<body ng-app="docsTemplateUrlDirective">
<div ng-controller="Controller">
<h1>{{title}}</h1>
<div genome-browser></div>
</div>
</body>
</html>
You forgot to include 'ngLoadScript' as a dependency:
angular.module('docsTemplateUrlDirective', [])
should be
angular.module('docsTemplateUrlDirective', ['ngLoadScript'])
Also, there was a missing quote in your partial in console.log('debug');
To solve this, I moved all inline javascript into the directive.
app.js:
(function() {
'use strict';
angular.module('app', []);
angular.module('app').controller('mainCtrl', ['$scope', function($scope) {
$scope.title = "Genome Browser";
}]);
angular.module('app').directive('genomeBrowser', function() {
return {
templateUrl: 'genomeBrowser.html',
restrict: 'E',
controller: function($scope) {
var browser = new Browser({
pageName: 'dalliance', // Target element ID.
chr: '22',
viewStart: 30000000,
viewEnd: 30030000,
cookieKey: 'human',
coordSystem: {
speciesName: 'Human',
taxon: 9606,
auth: 'NCBI',
version: '36',
ucscName: 'hg18'
},
sources: [{
name: 'Genome',
uri: 'http://www.derkholm.net:8080/das/hg18comp/',
tier_type: 'sequence',
provides_entrypoints: true
}, {
name: 'Genes',
desc: 'Gene structures from Ensembl 54',
uri: 'http://www.derkholm.net:8080/das/hsa_54_36p/',
collapseSuperGroups: true,
provides_karyotype: true,
provides_search: true
}, {
name: 'Repeats',
uri: 'http://www.derkholm.net:8080/das/hsa_54_36p/',
stylesheet_uri: 'http://www.derkholm.net/dalliance-test/stylesheets/ens-repeats.xml'
}, {
name: 'MeDIP raw',
uri: 'http://www.derkholm.net:8080/das/medipseq_reads'
}, {
name: 'MeDIP-seq',
uri: 'http://www.ebi.ac.uk/das-srv/genomicdas/das/batman_seq_SP/'
}]
});
}
};
});
})();
genomeBrowser.html:
<div id="dalliance"></div>
I still have things to learn about how to properly control this browser my for next homework, but this answers the question.
Plunk: http://plnkr.co/edit/KSUVq8?p=preview
So I've been looking at this for way too long. Really hope someone could help me out :) I'm just trying to create a module that creates a directive and controller for my site header in AngularJS. I don't get any error and the log in my code won't show up. This is the code related to the header module:
header/header.js
'use strict';
angular.module('myApp.header', [])
.directive("headerBar", [function(){
return {
restric: "E",
templateUrl: "header/header.html",
controller: 'HeaderCtrl'
};
}])
.controller('HeaderCtrl', ['$log', function($log) {
$log.log('test header controller');
}]);
app.js
angular.module('myApp', [
'ngRoute',
'myApp.header'
]).
config(['$routeProvider', function($routeProvider) {
$routeProvider.otherwise({redirectTo: '/'});
}]);
index.html
<script src="header/header.js"></script>
<header-bar></header-bar>
I see a typo on your directive definition:
Should be restrict: "E", you're currently missing the 't'
You need to call the app.js and angular.js reference scripts in your index page
Some think like below
//Jquery Scripts
//Angular.js library scripts
<script src="header/header.js"></script>
**<script src="app.js"></script>**// Please refer here your app.js script
<header-bar></header-bar>
This works for me.Please check that you are including all files.
<html>
<head>
<title>test</title>
<link rel="stylesheet" href="styles.css">
<script src="https://ajax.googleapis.com/ajax/libs/angularjs/1.3.14/angular.min.js"></script>
<script src="header/header.js"></script>
<script src="app.js"></script>
</head>
<body ng-app="myApp.header" ng-controller="HeaderCtrl">
<header-bar></header-bar>
</body>
</html>
I'm just getting started with Angular and seem to have fallen down at the first hurdle. I wanted to build a simple skeleton app to start with. I pretty much copied the code of the angularjs.org site and am getting an error talking about injection... Sorry to code dump, but I have no clue where the bug is.
<!DOCTYPE html>
<html ng-app="triangular">
<head>
<title>Angular Skeleton</title>
<link rel="stylesheet" href="/style/bootstrap.css" type="text/css" />
<script src="https://ajax.googleapis.com/ajax/libs/angularjs/1.3.0-rc.2/angular.min.js" type="text/javascript"></script>
<script src="https://cdnjs.cloudflare.com/ajax/libs/angular-route-segment/1.3.0/angular-route-segment.min.js" type="text/javascript"></script>
<script type="text/javascript">
var a = angular;
var t = a.module('triangular', ['ngRoute']);
t.config(['$routeProvider',
function($routeProvider) {
$routeProvider.
when('/page1', {
templateUrl: 'app/modules/test/partials/partial1.html',
controller: 'Page1Ctrl'
}).
when('/page2', {
templateUrl: 'app/modules/test/partials/partial2.html',
controller: 'Page2Ctrl'
}).
otherwise({
redirectTo: '/page1'
});
}]);
t.controller('Page1Ctrl', ['$scope', '$http', function($scope, $http)
{
$scope.placeholder = 'Test';
}]);
t.controller('Page2Ctrl', ['$scope', '$http', function($scope, $http)
{
$scope.placeholder = 'Test2';
}]);
</script>
</head>
<body>
<div ng-view=""></div>
</body>
</html>
I'm getting this error: Error: [$injector:modulerr].
The link it's providing isn't that useful. It told me to include the route segment js file, which I did, but the error persisted.
try adding:
<script src="https://ajax.googleapis.com/ajax/libs/angularjs/1.3.0-rc.2/angular-route.min.js" type="text/javascript"></script>
to your head right below where you include angular. I had a similar issue and this fixed it right away.