AngularJS之ng-class(十一) 前言 本节我们来讲讲指令中的ng-class,通过添加ng-class来生成对应的样式,有时候得根据不同的条件来选择对应的样式,本节我们来看看ng-class的灵活性用法。 ng-class使用字符串(一) 想必这种用法是最简单的,我们稍作演示下。 <divclass="well"><divclass="form-group"><inputtype=...
DOCTYPEhtml><html><head><metacharset="UTF-8"><title></title><scripttype="text/javascript"src='js/angular.min.js'></script><styletype="text/css">.ng-cloak{display:none;}.red{background:red;}.yellow{background:yellow;}</style></head><bodyng-app="hd"ng-cloakclass="ng-cloak"><div...
AngularJS 实例 为表格的偶数行设置 class="striped": <table ng-controller="myCtrl"><tr ng-repeat="x in records" ng-class-even="'striped'"> <td>{{x.Name}}</td> <td>{{x.Country}}</td> </tr></table> 尝试一下 » 定义和用法ng-class-even 指令用于为 HTML 元素动态的绑定一个或...
but if you want to have a more consistent and maintainable solution with a complex set of conditions to append with your styling then I suggest you create a scope function that you may place in yourng-classorng-styledirective. e.g. HTML <label class="control-label" ng-style="getStyle(is...
To add a conditional class in Angular we can pass an object tongClasswhere key is theclassnameandvalueis condition i.e., true or false as shown below. <div[ngClass]="{'classname' : condition}"></div> And in the above code, class name will be added only when the condition is true...
ng-class的使用 ng-class的使用 js function Ctr($scope) { $scope.isActive = true; } 1. 2. 3. html <div ng-class="{true: 'active', false: 'inactive'}[isActive]"> </div> 1. 2.
In Angularng-classuses an expression or just a plain old string. You can do things like: Add/Remove classes based on Angular variables Add/Remove classes based on evaluated expressions Bind single or multiple classes based on dynamic data ...
angular项目打包的时候遇到这个问题,大概意思是我的一个component组件没有加到NgModule里面去。 1.解决办法 打开你的项目文件,找到下面这两个文件, 一般报错都是在这两个文件上,本文的报错涉及到routes.moudule.ts。我们打开这个文件,首先看我们报错的组件是否正常引入, ...
Describe the bug Among other inputs in a table, when a dropdown has a "ng-invalid" class, the other inputs are not accessible and can't be edited when clicking on them. Environment Angular 17.3.12 application Reproducer https://stackblit...
angular/angularPublic NotificationsYou must be signed in to change notification settings Fork25.8k Star96.9k Code Issues1.5k Pull requests245 Discussions Actions Projects1 Security Insights Additional navigation options core.js:4002 ERROR Error: Uncaught (in promise): Error: Template parse errors: There...