Recent questions tagged Angularjs

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angularjs - Why is ngModel.$setViewValue(...) not working from

I'm writing an directive which needs an isolated scope, but I want to bind it to the parent scope via ... for the directive Demo: Fiddle. See Question&Answers more detail:os...

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

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912 views

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angularjs - Get DOM element by scope $id

I understand I can get the scope by element: scope = angular.element($0).scope(); scope.$id; // "003" ... like to identify where it came from. See Question&Answers more detail:os...

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

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685 views

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angularjs - ng-maxlength screws up my model

I'm trying to do a simple textarea with "so many chars remaining" along with validation. when I use ng-maxlength to ... /button> </div> </body> See Question&Answers more detail:os...

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

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720 views

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angularjs - How to make ngMessage for required fields only show when dirty or submitting a form?

I'm using AngularJS 1.3.0 RC0 and angular-messages. ng-messages dutifully shows error messages for those " ... help would be highly appreciated! See Question&Answers more detail:os...

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

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831 views

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angularjs - Trigger validation of all fields in Angular Form submit

I'm using this method: http://plnkr.co/edit/A6gvyoXbBd2kfToPmiiA?p=preview to only validate fields on blur. ... again when clicking that button? See Question&Answers more detail:os...

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

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850 views

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angularjs - Angular ng-change delay

I have an input which filters a ng-repeat list on change. The repeat contains a lot of data and takes a ... //Filtering Stuff Here }); Thanks See Question&Answers more detail:os...

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

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572 views

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angularjs - Angular unit-test controllers - mocking service inside controller

I have the following situation: controller.js controller('PublishersCtrl',['$scope','APIService','$timeout', ... this? any suggestions? See Question&Answers more detail:os...

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

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762 views

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angularjs - Progressive loading in ng-repeat for images, angular js

How do I implement progressive loading of content as you scroll down the page? Otherwise 1000 images would load at the same time. See Question&Answers more detail:os...

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

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662 views

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angularjs - ui router - nested views with shared controller

I have an abstract parent view that is meant to share a controller with its nested views. .state('edit', { abstract: ... why or how to fix it. See Question&Answers more detail:os...

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

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568 views

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angularjs - Using functions from directive controller within link function of same directive

Perhaps I have a fundamental misunderstanding of how directive controllers work, from what I understand they are ... the point completely? See Question&Answers more detail:os...

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

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670 views

1 answer

angularjs - differences between ng-submit and ng-click

In angularjs I'm wondering what the differences are between ng-submit and ng-click? Specifically, pros and cons ... any problems? Thanks again! See Question&Answers more detail:os...

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

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550 views

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angularjs - How do I make angular.js reevaluate / recompile inner html?

I'm making a directive that modifies it's inner html. Code so far: .directive('autotranslate', function($interpolate) ... to do that? Thanks :) See Question&Answers more detail:os...

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

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844 views

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angularjs - Is there a way to automatically close Angular UI Bootstrap modal when route changes?

I've got links in templates inside modals. When I click them, the current page changes, but the overlay and ... template to handle all links? See Question&Answers more detail:os...

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

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806 views

1 answer

angularjs - $watch not being triggered on array change

I'm trying to figure out why my $watch isn't being triggered. This is a snippet from the relevant controller: ... /span> What am I missing? See Question&Answers more detail:os...

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

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736 views

1 answer

angularjs - Check if a input box is empty

How can I check if a given input control is empty? I know there is $pristine property on the field which ... . Any idea will be appreciated! See Question&Answers more detail:os...

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

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862 views

1 answer

angularjs - Forcing a ng-src reload

How can I force angularjs to reload an image with an ng-src attribute, when the url of the image has not changed, ... reload the imgsrc }) } }]) See Question&Answers more detail:os...

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

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710 views

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angularjs - Angular Directive Different Template

I have a directive myDirective with variable type. If I run <my-directive type="X"> I want the directive to ... if this is possible and how? See Question&Answers more detail:os...

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

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715 views

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angularjs - Error: Argument is not a function, got undefined

Using AngularJS with Scala Play, I'm getting this error. Error: Argument 'MainCtrl' is not a function, got undefined I'm ... "] } }); }()); See Question&Answers more detail:os...

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

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979 views

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angularjs - Conditionally adding data-attribute in Angular directive template

I'm working on the template for a directive. If a property in the scope is set to true, data-toggle="dropdown" ... doesn't seem to work though. See Question&Answers more detail:os...

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

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1.0k views

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angularjs - Could not resolve '...' from state ''

This is first time i am trying to use ui-router. Here is my app.js angular.module('myApp', ['ionic']) ... exception. What is the problem here? See Question&Answers more detail:os...

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

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653 views

1 answer

angularjs - Add queueing to angulars $http service

I have a very quirky api that can only handle a single request at a time. Therefore, I need to ensure that ... at a time, or something else. See Question&Answers more detail:os...

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

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1.4k views

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angularjs - angular ng-if or ng-show responds slow (2second delay?)

I'm trying to show or hide a loading indicator on a button when a request is busy. I do that with ... that isn't responding quickly enough. See Question&Answers more detail:os...

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

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837 views

1 answer

angularjs - Set angular scope variable in markup

Simple question: How can I set a scope value in html, to be read by my controller? var app = angular.module('app', ... {{myVar}} </div> </div> See Question&Answers more detail:os...

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

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690 views

1 answer

angularjs - Service variable not updating in controller

I have a NavbarCtrl that is outside of ng-view. I have a login controller that talks to a service to get a ... Thanks in advance for any help. See Question&Answers more detail:os...

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

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728 views

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angularjs - Angular JS propagate child scope variable changes to parent scope

How can I take variable changes and easily propagate them back to the ParentCtrl despite a 'new' var being ... //jsfiddle.net/JHwxP/23/ See Question&Answers more detail:os...

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

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732 views

1 answer

angularjs - How to use protractor to check if an element is visible?

I'm trying to test if an element is visible using protractor. Here's what the element looks like: <i ... check for visibility using protractor? See Question&Answers more detail:os...

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

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960 views

1 answer

angularjs - Select text on input focus

I have a text input. When the input receives focus I want to select the text inside of the input. With jQuery I ... focus. How would I do that? See Question&Answers more detail:os...

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

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622 views

1 answer

angularjs - How to remove elements/nodes from angular.js array

I am trying to remove elements from the array $scope.items so that items are removed in the view ng-repeat=" ... an solutions to this problem? See Question&Answers more detail:os...

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

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