Implement picture password in Android app

Question

I want to secure my app using a password like on this picture:

is there already a class that i can use or i must create by myself? i don't find anything about this....

I don't try anything, I just would like to know if there is a allmade class that I can use. — pierro, Mar 11 '12 at 14:29

score 0 · Accepted Answer · edited May 23 '17 at 10:29

0

Android is open source and this is a part of Android, so the code is available. See Source of Android's lock screen for a link to it.

edited May 23 '17 at 10:29

Community

answered Mar 11 '12 at 14:44

mah

1 Answers1