在Angular 2绑定中显示HTML特殊字符? [英] Display HTML special characters in Angular 2 bindings?

问题描述

我有一个像{{foo}}这样的普通绑定，它将foo的值显示为HTML中的文本.来自服务器的文本为"R&D".我需要将其显示为"R& D".有帮助吗?

I have a normal binding like this {{foo}} and it displays foo's value as text in the HTML. The text that comes from the server is "R&D". I need this to display as "R&D". Any help?

推荐答案

{{}}用于字符串绑定.

使用属性绑定到innerHTML来正确显示这些字符.

Use attribute binding to innerHTML instead to get these characters displayed correctly.

<div [innerHTML]="foo">

有关更多详细信息，请参见 https://stackoverflow.com/a/41089093/217408 .

See https://stackoverflow.com/a/41089093/217408 for more details.

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