ngClick evaluated against scope instead of isolateScope

ngClick evaluated against scope instead of isolateScope

By : user2956891
Date : November 22 2020, 03:03 PM
help you fix your problem I am experiencing a problem with a directive which seems initially pretty easy to write. From what I understood my problem is related with the scope against which an expression is evaluated. , This is the default behavior. From the angular docs:
code :
.directive('child', function() {
    return {
      restrict: 'A',
      scope: {
        fn: '&'
      link: function($scope, element) {
        element.on('click', $scope.fn2);

        $scope.fn2 = function() {
<body ng-controller="Parent">
  <div child fn="foo">

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Angular ngClick cannot access variable in a different scope

Angular ngClick cannot access variable in a different scope

By : Ilari Laitinen
Date : March 29 2020, 07:55 AM
will be helpful for those in need I am completely new to Javascript and especially AngularJs. Here is my problem, I need to call ng-click function inside ng-repeat to hide a some html outside of it. , You will have to create a controller surrounding both HTML fragments:
code :
<div ng-controller="Ctrl">
    <!-- YOUR CODE HERE -->
app.controller("Ctrl", function($scope) {
    $scope.viewState = {
        locations: false
<ul class="menu" ng-show="!viewState.locations">
<ul class="menu" ng-show="viewState.locations">
<a id="details" href="#/details" ng-click="viewState.locations = !viewState.locations">
AngularJS: scope change in ngClick gets lost

AngularJS: scope change in ngClick gets lost

By : Vatsal Parmar
Date : March 29 2020, 07:55 AM
Does that help in your code all ng-click are executed when you click on the button
you just need to stop the event propagation like the following sample
code :
$scope.findInHash = function ($event, dir, attr) {

<button ng-click="$parent.mem.A = $parent.findInHash($event,'prev','A')">...
ngRepeat $scope messing with nested ngClick

ngRepeat $scope messing with nested ngClick

By : user3123687
Date : March 29 2020, 07:55 AM
I wish did fix the issue. I assumed that you wanted to open/close the bars individually.
If that's the case, your code wasn't working because you were binding all the progress bars state to the same $scope variable.
Angular Karma - Directive with isolated scope and controllerAs, calling element.isolateScope() return undefined

Angular Karma - Directive with isolated scope and controllerAs, calling element.isolateScope() return undefined

By : user5253365
Date : March 29 2020, 07:55 AM
To fix the issue you can do You have made three mistakes in your test:
you didn't load the module containing the directive (it's loaded in a separate describe block). This is why the isolateScope is undefined; You use scope.columns instead os scope.vm.columns; You compared the columns array to 2, instead of comparing its length to 2.
code :


it('should contain 2 columns', function() {
    console.log('aaa', iso);

    // one is the filter, the other two are the products, one is the pagination
How can compile scope ngClick in directive on ngRepeat

How can compile scope ngClick in directive on ngRepeat

By : zHessian
Date : March 29 2020, 07:55 AM
it should still fix some issue Don't know why u are trying to do stuffs like this but a quick solution for your code is to compile the ngRepeat with the controller's scope instead of the directive the scope;
code :
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