AngularJS uses the ng-repeat command to implement the drop-down box. angularjsng-repeat

AngularJS uses the ng-repeat command to implement the drop-down box. angularjsng-repeat

Ng-repeat of AngularJs allows us to easily traverse arrays to generate Dom elements, but improper use may also cause performance problems. We will share with you the use of the ng-repeat command in the project implementation drop-down box.

1. Problem background

In the select drop-down box, the option is assembled into a drop-down box. Here, the ng-repeat command is used to create

2. Source Code

<! DOCTYPE html> 
3. Problem Description
The ng-repeat command can repeat data.

The above section describes how AngularJS uses the ng-repeat command to implement the drop-down box. I hope it will help you. If you have any questions, please leave a message and I will reply to you in a timely manner. Thank you very much for your support for the help House website!