How to get the name of Array object?

Asked Apr 26 '16 at 08:12

Active Apr 26 '16 at 08:29

Viewed 30 times

Here is the response data got from interface:

[{"id": 7, "ip": "33333333", "name": "CPU1", "address": "22222222"}, {"id": 8, "ip": "33333333", "name": "CPU1", "address": "22222222"}, {"id": 9, "ip": "33333333", "name": "CPU1", "address": "22222222"}, {"id": 10, "ip": "33333333", "name": "CPU1", "address": "22222222"}]

I want to get the "id", "ip", "name", "CPU1", not their values.

How to get them?

edited Apr 26 '16 at 08:29

Lulylulu

1,254
8
17

asked Apr 26 '16 at 08:12

peter

`Object.keys(arr[0])` – Pranav C Balan Apr 26 '16 at 08:13
2

Use `Object.keys`..May be in a loop... – Rayon Apr 26 '16 at 08:13

How to get the name of Array object?

0 Answers0