The script below does not perform the calculation {{ 5+ 15 }}, it just returns "5+ 15" as seen in this image
HTML:
<html>
<head>
<meta charset="utf-8">
<meta name="viewport" content="initial-scale=1, maximum-scale=1, user-scalable=no, width=device-width">
<title></title>
<script src="lib/ionic/js/angular/angular-animate.js"></script>
<script src="lib/ionic/js/angular/angular-sanitize.js"></script>
<script src="lib/ionic/js/angular/angular-resource.min.js"></script>
<script src="lib/ionic/js/angular/angular.js"></script>
<script src="lib/ionic/js/angular/angular.min.js"></script>
<link href="lib/ionic/css/ionic.css" rel="stylesheet">
<link href="css/style.css" rel="stylesheet">
<script src="lib/ionic/js/ionic.bundle.js"></script>
<script src="cordova.js"></script>
<script src="js/app.js"></script>
</head>
<body ng-app="starter">
<ion-pane>
<ion-header-bar class="bar-stable">
<h1 class="title">
<div style="color:#FF00FF" align="center">Ionic Testing</div>
</h1>
</ion-header-bar>
<ion-content>
<div ng-app="FirstModule" ng-controller="myFirstControl">
<input type="text" ng-model="FirstName" name="FirstName">
<input type="text" ng-model="SecondName">
<span ng-bind="FirstName"></span> Full Name: {{ 5+ 15 }}
</div>
</ion-content>
</ion-pane>
</body>
</html>
I just edited your question and noticed that you have ng-app declared twice:
There is one on the <body> tag and another on the first <div> inside <ion-content>.
Remove one of these (doesn't matter which) and your calculation should work as expected.
Related
Having tough times learning React. So I started to rewrite simple HTML + JavaScript page with React.
I want to prerender the html markup before the div with main application. I found that library with custom fonts (simple-line-icons) doesn't load in a way how I've done this. But if I put this <div className="loadicon icon-arrow-left wow tada infinite" data-wow-duration="8s"></div> div inside a component, the fonts are loaded fine. Here is the code of index.html how it looks now:
<!DOCTYPE html>
<html lang="en">
<head>
<meta charset="utf-8">
<meta http-equiv="X-UA-Compatible" content="IE=edge">
<meta name="viewport" content="width=device-width, initial-scale=1">
<link rel="stylesheet" href="https://maxcdn.bootstrapcdn.com/bootstrap/latest/css/bootstrap.min.css">
<link rel="stylesheet" href="css/preloader.css">
<link rel="stylesheet" href="css/style.css">
<link rel="stylesheet" href="css/responsive.css">
<link rel="stylesheet" href="css/animate.css">
<link rel="stylesheet" href="css/simple-line-icons.css">
<!--[if lt IE 9]>
<script>
(function(){
var ef = function(){};
window.console = window.console || {log:ef,warn:ef,error:ef,dir:ef};
}());
</script>
<script src="//cdnjs.cloudflare.com/ajax/libs/html5shiv/3.7.2/html5shiv.min.js"></script>
<script src="//cdnjs.cloudflare.com/ajax/libs/html5shiv/3.7.2/html5shiv-printshiv.min.js"></script>
<script src="//cdnjs.cloudflare.com/ajax/libs/es5-shim/3.4.0/es5-shim.js"></script>
<script src="//cdnjs.cloudflare.com/ajax/libs/es5-shim/3.4.0/es5-sham.js"></script>
<![endif]-->
<script>
(function (i, s, o, g, r, a, m) {
Google Analytics code
});
</script>
</head>
<body data-spy="scroll">
<div id="preloader">
<div id="status_first">
<div className="loadicon icon-arrow-left wow tada infinite" data-wow-duration="8s"></div>
</div>
<div id="status_second">
<div className="wow tada infinite" data-wow-duration="8s">K</div>
</div>
<div id="status_third">
<div className="loadicon icon-arrow-right wow tada infinite" data-wow-duration="8s"></div>
</div>
</div>
<div id="app">
</div>
<script src="http://code.jquery.com/jquery-latest.min.js"></script>
<script src="https://maxcdn.bootstrapcdn.com/bootstrap/3.3.0/js/bootstrap.min.js"></script>
<script src="js/jquery.nicescroll.min.js"></script>
<script src="js/plugins.js"></script>
<script src="//cdn.rawgit.com/noelboss/featherlight/1.7.8/release/featherlight.min.js" type="text/javascript" charset="utf-8"></script>
<script src="//cdnjs.cloudflare.com/ajax/libs/detect_swipe/2.1.1/jquery.detect_swipe.min.js"></script>
<script src="js/js.cookie.js" charset="utf-8" type="text/javascript"></script>
<script src="js/jquery-lang.js" charset="utf-8" type="text/javascript"></script>
</body>
</html>
so, the task is simply perrender this piece of code:
<div id="status_first">
<div className="loadicon icon-arrow-left wow tada infinite" data-wow-duration="8s"></div>
</div>
<div id="status_second">
<div className="wow tada infinite" data-wow-duration="8s">K</div>
</div>
<div id="status_third">
<div className="loadicon icon-arrow-right wow tada infinite" data-wow-duration="8s"></div>
</div>
How it could be done in simple way? Need a working example please
Well, I've solved it by moving the html code to the first child component of the App.
I am seeing the error as shown in the image.
Error displayed in the console.
This is my App.js code:
var app = angular.module('PopupDemo',[]);
app.controller('PopupDemoCont',function($scope) {
});
This is my HTML code:
<html>
<head>
<title>SignUp</title>
<meta name="viewport" content="width=device-width, initial-scale=1">
<meta charset="utf-8">
<link rel="stylesheet" type="text/css" href="signup.css">
<link rel="stylesheet" href="https://maxcdn.bootstrapcdn.com/bootstrap/3.3.7/css/bootstrap.min.css">
<script src="js/App.js"></script>
<script src="js/angular.min.js"></script>
<script src="js/ui-bootstrap-tpls-0.14.3.min.js"></script>
</head>
<body ng-app="PopupDemo">
<div data-toggle="validator" class="container-fluid" ng-controller="PopupDemoCont">
<h1><b>Sign Up</b></h1>
</br>
<form id="form" name="userForm" action="Registration.html">
</body>
</html>
Can anyone fix this?
Your app.js shoud be below angular reference
<script src="js/angular.min.js"></script>
<script src="js/App.js"></script>
Your references Order should be
<script src="js/angular.min.js"></script>
<script src="js/App.js"></script>
This is the error msg.
Error: This function is not registered in the lock list.
at Object.window.DoorLock.DoorLock._unlock (loader.js:1450)
at window.DoorLock.DoorLock.lock.unlock (loader.js:1450)
at Scope.parent.$get.Scope.$broadcast (loader.js:1444)
...
index.html
<!DOCTYPE HTML>
<html ng-csp>
<head>
<meta charset="utf-8">
<meta name="viewport" content="width=device-width, initial-scale=1, maximum-scale=1, user-scalable=no">
<script src="components/loader.js"></script>
<script src="js/winstore-jscompat.js"></script>
<link rel="stylesshet" href="components/monaca-onsenui/js/angular/angular-csp.css">
<link rel="stylesheet" href="components/loader.css">
<link rel="stylesheet" href="css/style.css">
<script src = "./js/prog.js" ></script>
</head>
<body ng-app = "magic_land" >
<ons-navigator var="captain" page="list.html">
</ons-navigator>
</body>
</html>
...
list.html
<div >
<ons-toolbar>
<div class = "center">All todoz</div>
</ons-toolbar>
<ons-list>
<ons-list-item>Apple</ons-list-item>
<ons-list-item>Banana</ons-list-item>
<ons-list-item>Carrot</ons-list-item>
</ons-list>
<p> {{5+5}} </p>
</div>
...
prog.js
var magic_land = ons.bootstrap('magic_land', ['onsen']);
Where is this error coming from?
Before
<body ng-app="magic_land" ng-controller = "magic_action">
<ons-navigator var="captain" page="list.html" >
</ons-navigator>
</body>
After
<body >
<ons-navigator var="captain" page="list.html" ng-app="magic_land" ng-controller = "magic_action" >
</ons-navigator>
</body>
Now that error is gone!
I know, this code is different from the question , but it was a tough error so i had to swap and rearrange my codes to find the source of error. Good luck!
So I have this simple code in angular that works on jsfiddle as you can see by pressing Run code snippet:
function ContactController($scope) {
$scope.contact = 0;
$scope.add = function() {
$scope.contact += 1;
}
}
<script src="https://ajax.googleapis.com/ajax/libs/angularjs/1.2.23/angular.min.js"></script>
<div ng-app="" ng-controller="ContactController">
<button ng-click="add()">Add</button>
<div>{{ contact }}</div>
</div>
But when I try to use it in my Ionic app, it doesn't work. This is my complete index.html file:
<!DOCTYPE html>
<html>
<head>
<meta charset="utf-8">
<meta name="viewport" content="initial-scale=1, maximum-scale=1, user-scalable=no, width=device-width">
<title></title>
<link href="lib/ionic/css/ionic.css" rel="stylesheet">
<link href="css/style.css" rel="stylesheet">
<!-- IF using Sass (run gulp sass first), then uncomment below and remove the CSS includes above
<link href="css/ionic.app.css" rel="stylesheet">
-->
<!-- ionic/angularjs js -->
<script src="lib/ionic/js/ionic.bundle.js"></script>
<!-- cordova script (this will be a 404 during development) -->
<script src="cordova.js"></script>
<!-- your app's js -->
<script src="js/app.js"></script>
<script src="js/controllers.js"></script>
<script src="js/services.js"></script>
</head>
<body id="body">
<div ng-app="" ng-controller="ContactController">
<button ng-click="add()">Add</button>
<div> {{ contact }} </div>
</div>
<script>
function ContactController($scope) {
$scope.contact = 0;
$scope.add = function() {
$scope.contact+=1;
}
}
</script>
</body>
</html>
Can anyone please tell me what I need to include in index.html in order for angular to work?
yes you need to initialize your app. in your app.js file you should see
angular.module('starter', ['ionic'])
so in your index.html you have ng-app=""
that needs to say
ng-app="starter"
You're html should look like this:
<div ng-app="starter" ng-controller="ContactController">
<button ng-click="add()">Add</button>
<div> {{ contact }} </div>
</div>
right now nothing is being bootstrapped and angular is not being attached to the page.
I make simple example of ng-repeat when I used ng-repeat it works fine .But when I use collection-repeat it gives me this error
Controller '$ionicScroll', required by directive 'collectionRepeat', can't be found!
could you please help me solving this error
Here is my my plunker
http://plnkr.co/edit/LjADQj07M4cEpTQP3WzS?p=preview
<html ng-app="ionicApp">
<head>
<meta charset="utf-8">
<meta name="viewport" content="initial-scale=1, maximum-scale=1, user-scalable=no, width=device-width">
<title>Invoices Grid</title>
<!--Stylesheets-->
<link href="//code.ionicframework.com/nightly/css/ionic.css" rel="stylesheet">
<link href="style.css" rel="stylesheet">
<!--Scripts-->
<script src="//code.ionicframework.com/nightly/js/ionic.bundle.js"></script>
<script src="script.js"></script>
</head>
<body ng-controller="a">
<div class="row" collection-repeat="n in names">
<div class="col">{{n.name}}</div>
<div class="col">{{n.lasename}}</div>
</div>
</body>
</html>
First post Google post :
http://forum.ionicframework.com/t/error-compile-ctreq-controller-ionicscroll-required-by-directive-collectionrepeat-cant-be-found/4879
collection repeat needs a scrolling system.
Therefore, suround your code with <ion-content overflow-scroll="true" >
See updated plnkr : http://plnkr.co/edit/LuHPy3lbqYBlg35iYuw1?p=preview