单击按钮时用角度2阻止ui

Question

Below plunker link uses angular 2 beta version code, which works perfect, 下面的代码链接使用angular 2 beta版本代码，效果很好，

<head>
<title>angular2 spinner</title>
<link rel="stylesheet" href="src/spinner.css" />
<script src="https://code.angularjs.org/2.0.0-beta.11/angular2-polyfills.js"></script>
<script src="https://code.angularjs.org/tools/system.js"></script>
<script src="https://code.angularjs.org/tools/typescript.js"></script>
<script src="config.js"></script>
<script src="https://code.angularjs.org/2.0.0-beta.11/Rx.js"></script>
<script src="https://code.angularjs.org/2.0.0-beta.11/angular2.min.js"></script>
<script src="https://code.angularjs.org/2.0.0-beta.11/http.min.js"></script>
<script>
System.import('app')
  .catch(console.error.bind(console));

http://plnkr.co/edit/Y2ocRpbi2ORjbULrguDg?p=preview http://plnkr.co/edit/Y2ocRpbi2ORjbULrguDg?p=preview

Now I am trying to replicate the same with Angular version 2.0.X, but most of things are changed from RC version. 现在，我尝试使用Angular 2.0.X复制相同的内容，但是大多数内容已从RC版本更改。

Below is my current plunker code link, 以下是我当前的代码编码链接，

http://plnkr.co/edit/f6GBBQan7z4I9K1qBZOi?p=preview http://plnkr.co/edit/f6GBBQan7z4I9K1qBZOi?p=preview

I am very new to Angular 2, please help me to resolve it. 我是Angular 2的新手，请帮助我解决它。

Thanks, 谢谢，

Answer 1

I forked your plunker. 我把你的朋克分叉了。 You had some issues. 您遇到了一些问题。 As a future reference, provide necessary code in question, as links can change. 作为将来的参考，请提供有问题的必要代码，因为链接可能会更改。 Here is the plunker and I will point out errors. 这是个笨拙的人，我会指出一些错误。 Errors are also marked in plunker. 错误也会在标记中标记。 Plunker 柱塞

You had some import issues. 您遇到了一些导入问题。 When importing from angular, it should be @angular/core , not @angular2/core 从angular导入时，它应该是@angular/core ，而不是@angular2/core

Providers in @Component are not needed anymore, as you provide them @NgModule @Component中的提供程序不再需要，因为您提供了@NgModule

Your path was sometimes wrong in your imports of your created Component. 在导入所创建的Component时，有时路径是错误的。 You had marked them as ./src/spinner.component , remove the src/ from the imports. 您已将它们标记为./src/spinner.component ，从导入中删除src/ 。

You were missing the entryComponents: [SpinnerComponent] in your @NgModule 你失踪了entryComponents: [SpinnerComponent]在您的@NgModule

单击按钮时用角度2阻止ui

问题描述

1 个解决方案

解决方案1
0 已采纳 2016-12-23 14:40:32

单击按钮时用角度2阻止ui

问题描述

1 个解决方案

解决方案1 0 已采纳 2016-12-23 14:40:32

解决方案1
0 已采纳 2016-12-23 14:40:32