ng-show

Bootstrap data-toggle breaks ng-show and vice versa

由 青春壹個敷衍的年華 提交于 2019-12-12 02:27:30
问题 I have a form switcher using two radio buttons: <form> <div class="btn-group"> <div class="radio"> <label class="btn btn-info"> <input type="radio" name="formSwitcher" id="gNr" ng-model="vm.formSwitcher" value="gNr" /> Form for new G </label> </div> <div class="radio"> <label class="btn btn-info"> <input type="radio" name="formSwitcher" id="pNr" ng-model="vm.formSwitcher" value="pNr" /> Form for new P </label> </div> </div> </form> <div ng-show="vm.formSwitcher == 'gNr' "> <form> ... </form>

ng-show not working even though condition is met

由 雨燕双飞 提交于 2019-12-11 19:22:31
问题 I am trying to use ng-show and it is simply when something exists, display it. <span ng-show="comment">{{comment}}</span> I tested this in the scope comment="No" but it hides it. When comment="Yes" it displays it, I am confused why this is happening because in JavaScript I try if (comment) and it works... 回答1: ng-show directive internally uses a method toBoolean Here is how it looks like function toBoolean(value) { if (value && value.length !== 0) { var v = lowercase("" + value); value = !(v

ng-show and ng-hide with jwt

由 北城余情 提交于 2019-12-11 13:44:13
问题 I'm managing authentication with JWT. I'm trying to use ng-hide and ng-show to show/hide login and logout buttons in my nav. It's not working. The token is being stored, but I'm unable to get the show/hide to work. Service: angular.module('psJwtApp') .factory('authToken', function ($window) { var storage = $window.localStorage; var cachedToken; var userToken = 'userToken'; var isAuthenticated = false; var authToken = { setToken: function (token) { cachedToken = token; storage.setItem

Use ng-show on a custom replace directive does not show or hide

由 纵饮孤独 提交于 2019-12-11 11:21:22
问题 I am having an issue with getting ng-show (or ng-hide) to work on a custom directive. It is working just fine on normal HTML elements. I made up a very simple example that shows the issue: <div ng-app="appMod"> <div ng-controller="Ctrl3"> <button>First</button> <button ng-hide="NoSecond">Second</button> <mybutton ng-hide="NoSecond" label="My button"/> </div> </div> and the JS: function Ctrl3($scope) { $scope.NoSecond = true; }; var appmod = angular.module('appMod', []); appmod.directive(

How to render maps within ng-hide divs using ngMap without getting a gray rectangle

由 我怕爱的太早我们不能终老 提交于 2019-12-11 01:11:32
问题 The problem: Google Maps elements that are within divs that are initially rendered as ng-hidden come up as gray rectangles when they are ng-shown. I've put together this Plunker to demonstrate: https://plnkr.co/edit/emzlIT?p=preview Others have had success using google.maps.event.trigger(map,'resize') , but for me it is no help, perhaps because I have multiple maps hidden. On this plunker, 'resize' seems to make a difference, but not consistently. If you play with the Plunker and everything

In AngularJS's ngShow or ngHide, or conditional, what happens when a property doesn't exist? (such as for a.b.c.d or !a.b.c.d)

由 冷暖自知 提交于 2019-12-10 11:07:00
问题 Let's say in the condition of AngularJS's ngShow , what if a property doesn't exist? For example, if vm.foo is 1 , then what if in the HTML, there is a <div ng-show="myCtrl.foo.bar.wa.la"> hello </div> and what if it is <div ng-show="!myCtrl.foo.bar.wa.la"> hello </div> Example at: https://jsfiddle.net/4yg2ocy6/1/ (If it is pure JavaScript, it will raise an exception) I suspect that myCtrl.foo.bar.wa.la is treated by AngularJS as the same as: (myCtrl.foo && myCtrl.foo.bar && myCtrl.foo.bar.wa

ng-show disturbing div layout - angularJS

由 橙三吉。 提交于 2019-12-08 15:41:32
问题 I am using ng-show="!notesOpened" to hide a div if the notesOpened variable is true. However when hidden it messes up layout. Is there a way to make ng-show act in the same way as the css property visibility:hidden ? so that all div elements around the div being hidden stay in the same place 回答1: ng-hide uses the same property that you're referring to, i.e. display: none . If you need to achieve this, you need to use visibility: hidden; For that you can use the ng-class attribute. eg: ng

NG-Show if array contains a certain value and not another

由 非 Y 不嫁゛ 提交于 2019-12-06 13:07:55
问题 I have an 3 user rights - Admin, User, and Editor. The way this is setup is: If you are an Admin the return is roles: ["Admin", "User", "Editor"] If you are an User the return is roles: ["User"] If you are an Editor the return is roles: ["User", "Editor"] Now what I have now is ng-show="object.roles.length < 2" = User and etc. for the other two. I am sure there is a better/smarter way to do this or maybe it is easier to do it this way. I am just not sure how to go about it differently. Thanks

Angular scope and ng-click / ng-show to set multiple divs

由 痞子三分冷 提交于 2019-12-06 02:09:24
问题 I am looking for some help with my code I have so far. The main objective is to be able to click on any Plus icon and have it place a cover over all other div blocks. And when a plus icon is clicked it will also show a div block to the right. As you will see when block 2 is clicked it does all that is intended. I am looking for an efficient way to do this with Angular when any plus icon is clicked. This is just a small sample I show here, in reality there would be 10 to 20 blocks to cover. If

NG-Show if array contains a certain value and not another

由 你说的曾经没有我的故事 提交于 2019-12-04 19:42:45
I have an 3 user rights - Admin, User, and Editor. The way this is setup is: If you are an Admin the return is roles: ["Admin", "User", "Editor"] If you are an User the return is roles: ["User"] If you are an Editor the return is roles: ["User", "Editor"] Now what I have now is ng-show="object.roles.length < 2" = User and etc. for the other two. I am sure there is a better/smarter way to do this or maybe it is easier to do it this way. I am just not sure how to go about it differently. Thanks for the suggestions. That is not a good idea. You are managing your app's UI by counting an array
订阅 ng-show