AndroidStudio - ListView Adapter Update

Question

Can listview adapter in JAVA for android studio update itself when a new data is added to it. like if i have an activity that sends a message and the sent message is displayed on the same activity, so whenever i send a message and add it to my adapter,will it update my listview on the spot or i need to refresh the current activity?

Use Recycler View Instead of ListView – Ankit Tale Mar 13 '20 at 11:53 — Ankit Tale, Mar 13 '20 at 11:53
so listview doesn't have this feature? – Maheen Saleh Mar 13 '20 at 16:28 — Maheen Saleh, Mar 13 '20 at 16:28
No, recyclerview is better one – Ankit Tale Mar 14 '20 at 17:37 — Ankit Tale, Mar 14 '20 at 17:37

score 0 · Accepted Answer · answered Mar 13 '20 at 12:04

0

Use Recycler View and when the data change in fragment / activity you can add adapter.notifyDataSetChanged(); to update your list

answered Mar 13 '20 at 12:04

Ilham Bagoes T.

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maybe you can check this one https://stackoverflow.com/questions/2250770/how-to-refresh-android-listview – Ilham Bagoes T. Mar 16 '20 at 02:48

AndroidStudio - ListView Adapter Update

1 Answers1