在AngularJS中,ng-if指令用于条件性地渲染DOM元素,而angular-translate是一个流行的库,用于处理应用程序中的国际化(i18n)和本地化(l10n)。如果你遇到了在使用ng-if指令时angular-translate转换字符串不起作用的问题,可能是由于以下几个原因: 基础概念 ng-if: 这是一个AngularJS指令,它根据表达式的值来决...
Es ist wichtig zu verstehen, dass alle vom AngularJS-Framework bereitgestellten In-Built-Anweisungen im AngularJS-Framework immer mit dem Präfix ng gekennzeichnet werden. Die Anweisung derng-if-Direktive ergibt einen booleschen Wert, wie True oder False, und das Element wird entsprechend di...
Today i am going to share the code sample for angularjs ng-if else conditional Expression. The angularjs not provide the if() {} else{} condition like others but we can achieve it by using the module.It is a collection of control flow directives like: 1. ng-if 2. ng-if-else 3...
1 Reply What is the difference between ngIf and *ngIf in Angular? ngIf is the directive. Because it’s a structural directive (template-based), you need to use the * prefix to use it into templates. *ngIf corresponds to the shortcut for the following syntax (“syntactic sugar”):...
AngularJS中的route可以控制页面元素的改变，使多页面变成一个单页面 第一步：引入必要的js： ...
The network may be unreliable and loading data may take time. Thus it is important to give the user some feedback about what's going on as fast as possible. In this lesson we learn how to leverage theelseblock of the*ngIfdirective to show a simple loading indicator. ...
I was able to reproduce this internally with an ng_module build rule, and also in the angular.dev playground. I've given the stack trace and information from the angular.dev playground. I would expect a diagnostic that circular dependencies are not allowed. ...
The problem is that the animation of the SVG (<animate> tag) contained in a <ng-content> is only evaluated during the first display if a ngif conditions the display of the <ng-content>. 🔬 Minimal Reproduction https://stackblitz.com/edit/angular-issue-svganim-ko Reproduction steps : Di...
在Angular中,动态生成的Html控件,如果没有name属性并且在ts中要操作Model的内容。就会引发如题的错误。 解决方案两个: 加上name的属性 设置ngModelOptions [ngModelOptions]="{standalone: true}"
3. 4. 5. 6. varapp = angular.module('App', []); app.controller('MainCtrl',function() {varcurrentUser ={ rights: [] };functionsetAdmin(){ resetAdmin(); currentUser.rights.push('admin'); }functionresetAdmin(){ currentUser.rights=[]; ...