Welcome to OStack Knowledge Sharing Community for programmer and developer-Open, Learning and Share
Welcome To Ask or Share your Answers For Others

Categories

0 votes
674 views
in Technique[技术] by (71.8m points)

angularjs - inline conditionals in angular.js

I was wondering if there is a way in angular to conditionally display content other than using ng-show etc. For example in backbone.js I could do something with inline content in a template like:

<% if (myVar === "two") { %> show this<% } %>

but in angular, I seem to be limited to showing and hiding things wrapped in html tags

<p ng-hide="true">I'm hidden</p>
<p ng-show="true">I'm shown</p>

What is the recommended way in angular to conditionally show and hide inline content in angular just using {{}} rather than wrapping the content in html tags?

See Question&Answers more detail:os

与恶龙缠斗过久,自身亦成为恶龙;凝视深渊过久,深渊将回以凝视…
Welcome To Ask or Share your Answers For Others

1 Answer

0 votes
by (71.8m points)

Angular 1.1.5 added support for ternary operators:

{{myVar === "two" ? "it's true" : "it's false"}}

与恶龙缠斗过久,自身亦成为恶龙;凝视深渊过久,深渊将回以凝视…
Welcome to OStack Knowledge Sharing Community for programmer and developer-Open, Learning and Share
Click Here to Ask a Question

...