angular.js - ng-if 第一条数据没显示

Question

实现每页显示6条数据，但是第一条数据没显示，直接从第二条开始的

Answer 1

index starts from 0

Answer 2

In fact, you can just change ng-if to write like this:
ng-if="$index <= pagenum * 6 && $index >= (pagenum - 1) * 6"

When

$index is 0, the first condition is met, so the return value is the second condition. And 0 is not greater than 0, so return false

If you are writing pagination, consider using filter 写可能会比较好，不需要用 ng-if

In addition, it is customary to process data, such as your txt.split('|'), in the controller, rather than in html.