How to get index in an angular loop?

Question

Hello I have this loop in angular in need to find the index of post so I can delete it? *ngFor="let post of posts"

Does this answer your question? [ngFor with index as value in attribute](https://stackoverflow.com/questions/35405618/ngfor-with-index-as-value-in-attribute) — spots, Jun 19 '20 at 15:58

score 2 · Accepted Answer · answered Jun 19 '20 at 15:57

2

Try to use index

<div *ngFor="let item of items; let i = index">
  {{i}}
</div>

answered Jun 19 '20 at 15:57

Norbert Bartko

score 2 · Answer 2 · answered Jun 19 '20 at 15:57

There are multiple local variables in the *ngFor directive one of which is index.

<div *ngFor="let post of posts; let i=index">
  {{ i }}
</div>

Also almost all the punctuation in the syntax are optional. The semi-colon isn't mandatory.

<div *ngFor="let post of posts let i=index let even=even let odd=odd">
  {{ i }}
</div>

2 Answers2