Question

I have developed an application and there are many activities in this project.
In setting activity, I place one exit button, on click event of that exit button I want to exit whole application. So what should I do for that?

Answer 1

if you are calling activity B from an activity A.and C from B

A->B

use startactivityforresult from A

and again B->C

use startactivityforresult from B

and when you want to exit from C then setResult(i.e. RESULT_OK) and finish C.and in OnActivityResult() in B,check if resultcode == RESULT_OK then again finish B and setresult(RESULT_OK) for A.same procedure will follow to finish A.

this will exit you from the application.and application will start from A not from C.