Activity recreate itself when press back button

Question

I have 2 activities.

ActivityA : i use ImagePickerActivity from poly-picker library to select multi files and send paths to ActivityB
ActivityB : each file, i create one view and add to relative layout programmatically.

But my problem is when i press back button, ActivityB not finish, it recreate itself. number of recreate times is equal to number of files.

Pls, help, thanks and sorry about English.

This link could be useful, https://stackoverflow.com/questions/26434896/back-button-in-an-activity-without-recreate-previous-activity-android — Philip Borbon, Oct 07 '19 at 01:23

score 0 · Answer 1 · answered May 16 '15 at 06:34

0

When you press the back button, the Activity gets destroyed. So, when the activity is started again, it recreates itself.

answered May 16 '15 at 06:34

Bidhan

i see, but i want back to ActivityA from ActivityB when i press back button on ActivityB. But it does not, it recreate ActivityB – phamxuanlu May 16 '15 at 06:38

score 0 · Answer 2 · answered May 16 '15 at 07:09

0

Override onBackPressed() in ActivityB

public void onBackPressed() {
    ActivityB.this.finish();
}

answered May 16 '15 at 07:09

Exigente05

2 Answers2