angularjs-directive

I've been playing with angular lately, so far so good, but im struggling with directives. I'm trying to create a directive that generates the html mark up for a standard bootstrap form group with its corresponding validation messages. So basically I'm trying to convert this: <form-group label="Password"> <input type="password" data-ng-model="vm.password" name="password" id="password" class="form-control form-control-validate" required data-ng-minlength="6" data-required-error="Password is required" data-minlength-error="Your password must have at least 6 characters" /> </form-group> into this:

Given the following directive, could one explain why the following test fails? DEMO DIRECTIVE angular.module('plunker').directive('maybeLink', function($compile) { return { scope: { maybeLink: '=', maybeLinkText: '=' }, link: function(scope, element, attrs) { scope.$watch('maybeLinkText', function(newVal) { scope.text = newVal.replace(/\n/g, '<br>'); }); scope.$watch('maybeLink',function() { var newEl; if (scope.maybeLink) { newEl = $compile('<a href="#">{{ text }}</a>')(scope); } else { newEl = $compile('<span>{{ text }}</span>')(scope); } element.replaceWith(newEl); element = newEl; }); } };

Goal: Write a passing test for the waCarousel directive scope variable: self.awesomeThings . Expect this test pass when self.awsomeThings.length.toBe(3) to is true? Question: How can I properly write this test? rather how do I inject a directives controller? Directive: angular.module('carouselApp') .directive('waCarousel', function() { return { templateUrl: '../../../views/carousel/wa.carousel.html', controller: function($scope) { var self = this; self.awesomeThings = [1, 2, 3]; return $scope.carousel = self; } } }); Unit Test: describe('waCarousel Unit', function() { // am I missing a

I have been struggling with a scoping issue when making an error message directive using AngularJS. I have an ng-if and ng-class directive as part of the directive template, but the expression in the ng-class directive always seemed to return a blank string, unless: I removed the ng-if directive. or, I removed the 'replace' key in the directive definition object. Looking at the compiled output for my directive, it looks like an isolated scope is being created if the ng-if or the replace key is removed, but if they are both left in, then there are no ng-isolate-scope classes in the html output,

What is the best practice for creating modal dialogs with dynamic content, contrasted with dialogs that don't have dynamic content. Eg.. We have some modal forms that accept a list of form elements, and have submit/cancel. Also, there are modal dialogs that just display a confirm/ok type of operation. I've seen a lot of people saying that dialogs should be services passed into the controller, but it seems to me that services shouldn't be rendering UI components and manipulating the DOM. What is the best practice for assembling these two types of dialogs? Thanks. Angular UI Boostrap provides a

How do you create a 2 way binding with a nested property in an isolate scope with dotted notation. I thought 'myObject.data': "=data" would work, but it does not. I don't want to link everything in the myObject object. I know I could do some sort of watch, but 'myObject.data' seems cleaner. .directive("myDirective", [function() { return { restrict: "E", scope: { 'myObject.data': "=data" }, link: function (scope, element, attrs) { scope.myObject = { data: "myValue" }; } }; }]) Isolated scopes are generally useful only with templates, they should not be used as a way to declare how you want your

I have a directive which renders a HTML table where each td element has an id What I want to accomplish is to use the mousedown.dragselect/mouseup.dragselect to determine which elements have been selected, and then highlight those selected elements. What I have so far is something like this: var $ele = $(this); scope.bindMultipleSelection = function() { element.bind('mousedown.dragselect', function() { $document.bind('mousemove.dragselect', scope.mousemove); $document.bind('mouseup.dragselect', scope.mouseup); }); }; scope.bindMultipleSelection(); scope.mousemove = function(e) { scope

Please find below the directive which i wrote, angular.module('netVogue.directives', []). directive('set-First-Active', function() { return function(scope, element, attrs){ alert('sample'); element.addClass("active"); }; }); I have added this directive to my module in below way, angular.module('netVogue', ['netVogue.filters', 'netVogue.services', 'netVogue.directives']); I used this directive in my template in following format, <div class="item" ng-repeat="viewPrintcampaign in viewPrintcampaigns" ng-init="first=$first" set-First-Active> </div> However, i neither see any response of alert nor