I have the following radio input element where I am using ng-disabled to enable/ disable it based on a scope variable in my app controller. It works perfectly on all browsers except IE 11. Can someone please tell me what I am missing / doing wrong here? I've researched the web but couldn't find any clue to what I might be doing wrong here. Thanks
<input type="radio" id="select1" name="select1" value="{{payoption1}}" ng-model="order.payoption1" ng-disabled="clientDataloaded"/>
In controller:
$scope.clientDataloaded = true; //this value change to false once client data is fully loaded...
Note: I am using Angular 1.2.6
Which version of your IE (My IE 11.321.14393.0 on window 10)
I am trying to recreate your issue but cannot
Here is a live example which I tested all browsers and it works fine
you can update your IE or find another system with diffrent OS Win7/Win8.. for trying
(function() {
var app = angular.module('myApp', []);
app.controller('myController', ['$scope', function($scope) {
$scope.clientDataloaded = true;
}]);
})();
<script src="https://ajax.googleapis.com/ajax/libs/angularjs/1.2.6/angular.min.js"></script>
<div ng-app="myApp" ng-controller="myController">
<button ng-click="clientDataloaded = !clientDataloaded">Enable/Disable</button>
<input type="radio" id="select1" name="select1" value="{{payoption1}}" ng-model="order.payoption1" ng-disabled="clientDataloaded"/>
</div>
Related
I eventually need to create a select box with 4 options - Module 1 to 4. When an option is selected I need to send the number which was selected to the controller so that it can return different datasets for a chart.
That is the end goal, however experimenting with different code pens I simplified my problem down to just trying to get a variable from an input box.
I can get the value to appear on the template but I can not access it in the controller. How can I make the function in the controller work with the passed input data?
html
<body ng-app="plunker" ng-cloak>
<div ng-controller="MainCtrl">
<h1>Hello {{name}}</h1>
<p>Start editing and see your changes reflected here!</p>
</div>
<input placeholder="Module" type="text" ng-change="moduleChange(myModule)"
ng-model="myModule" ng-model-options="{debounce: 1000}">
{{myModule}}
</body>
script.js
angular.module('plunker', []).controller('MainCtrl',
function($scope) {
$scope.name = 'Plunker';
$scope.moduleChange = function(myModule) {
alert(myModule);
console.log(myModule);
$scope.name = myModule;
}
});
I thought that I would get an alert every time I changed the input but nothing is happening. nothing is logged to the console and the $scope.name variable appears to not change.
Where am I going wrong? Thx
Also any pointers for making it work inside a select box would be great too!
plunkr
Move ng-controller="MainCtrl" to the outer element (thats the reason why the function was not fired):
<body ng-app="plunker" ng-controller="MainCtrl" ng-cloak>
You don't need to pass the value into the function, you have the value with ng-model:
<input placeholder="Module" type="text" ng-change="moduleChange()" ng-model="myModule" ng-model-options="{debounce: 1000}">
$scope.moduleChange = function() {
alert($scope.myModule);
console.log($scope.myModule);
$scope.name = $scope.myModule;
}
I have an angular web application. When run it on Chrome and FireFox it works like a charm, but when I test it on IE 11, after a while all my inputs(type=text) and textareas aren't editable. If I edit the textarea from the inspector and asign the attribute maxlength it works. The time is random, I don't have any errors in my console log. I have searched for some answers and didn't find much beside Microsoft IE11 Install Fixes. Any advice ?
<div class="container" ng-app="myApp" ng-controller="MainCtrl">
<h2 ng-bind="someVar"></h2>
<input type="text">
<textarea></textarea>
</div>
var app = angular.module('myApp',[]);
app.controller('MainCtrl',['$scope', function($scope){
$scope.someVar = 'Angular works';
}]);
Please see relevant jsFiddle
Within this file even though I included angular.sanitize.js I am not able to bind the html elements.
HTML Code:
<div ng-app="HelloApp">
<div ng-controller="MyCtrl">
<ul ng-repeat="snippet in myHTML" ng-bind-html="snippet"></ul>
</div>
</div>
JS Code:
var app = angular.module('HelloApp', ['ngSanitize'])
app.controller('MyCtrl', function($scope) {
$scope.myHTML = [];
$scope.myHTML.push('<li>Test1</li>');
$scope.myHTML.push('<li>Test2</li>');
});
Nothing is being displayed when running the jsFiddle. When debugging I am getting an injector error.
Please let me know if you need any more relevant information
Make sure ngSanitize is loaded after Angular. Updated working fiddle: http://jsfiddle.net/36qp9ekL/444/
In my Angular app, I want a certain div to appear if a variable is true, and to disappear if it is false.
However, it is not working. See my Fiddle
Can anyone help me understand why?
HTML
<div ng-controller="MyCtrl">
<div id="newProjectButton" class="project" ng-click="newProjectActive()" ng-if="!creatingNew">
<h1> + </h1>
<h3> New Project </h3>
</div>
<div id="newProjectActive" class="project" ng-if="creatingNew">
<form>
<input name="name" ng-model="newProjectName" type="text"></input>
<button ng-click="newProject()" type="submit" class='btn btn-primary'>Save</button>
</form>
</div>
</div>
JS
var myApp = angular.module('myApp', []);
function MyCtrl($scope) {
$scope.name = 'Superhero';
$scope.creatingNew = false;
$scope.newProjectActive = function () {
$scope.creatingNew = true;
}
$scope.newProject = function () {
alert($scope.newProjectName);
}
}
your angular version is 1.0.1. directive ng-if is not in this version of angular.
its introduce in angular 1.1.5
check this article
and
check it in angular under Directives topic change log
AngularJS first added the ngIf directive in 1.1.5
please update the angular version
here is the Demo
your controller should be like
myApp.controller("MyCtrl" , function($scope) {
because the global controllers are not supported by default in angular 1.3... check this one
First, when I looked at your fiddle, there was older version of your example there,
Second, which actually may be a reason, is in that example you were using angular in version 1.0.1, and i believe that version didn't implement ng-if. Updating to latest version will fix your problem
I'm trying to make an angularjs jfiddle for another question, but I can't get it working. Can somebody look at it and let me know what I'm doing wrong?
<div ng-app="myApp">
<div ng-conroller="MyController">
Click me: <input type="checkbox" ng-model="checked"/><br/>
<div>
{{checked}}
</div>
</div>
</div>
js:
var app = angular.module('myApp', [
'ngAnimate',
'my.controllers'
]);
var controllers = app.module('my.controllers', []);
controllers.controller('MyController', function($scope) {
$scope.checked = true;
});
fiddle link
fiddle link without external libraries
fiddle link with only ng-animate ext library
Can it be that it's because jsfiddle adds a "http://fiddle.jshell.net/_display/" in front of any external library location? Like when I try to add "ajax.googleapis.com/ajax/libs/angularjs/1.3.0-beta.7/angular-animate.js" then jsfiddle changes it to "http://fiddle.jshell.net/_display/ajax.googleapis.com/ajax/libs/angularjs/1.3.0-beta.7/angular-animate.js"
WHY?
You need to set option no wrap - in <body>
You should use:
var controllers = angular.module('my.controllers', []);
Instead of:
var controllers = app.module('my.controllers', []);
This fiddle works: http://jsfiddle.net/NBhn4/1/
EDIT:
To work with ng-animate you need to include external libraries in correct order and use No-Library (pure JS) option or eg. any jQuery library:
Updated fiddle: http://jsfiddle.net/NBhn4/175/
I am writing my answer for those who land on this page , I was used to use ng-module directive but in jsfiddle after half an hour I realized that ng-module is not allowed and you see no error , and when changed that ng-module to ng-app fiddle worked very well .I just wanted to share this .
<div ng-app="appX" ng-controller="appCtrl">
<p>{{greeting}}
</p>
</div>
var app=angular.module("appX",[]);
console.log(app);
app.controller("appCtrl",function($scope){
$scope.greeting="Hello World";
});
https://jsfiddle.net/furkankatman/trgrjwf1/7/