onKeyDown() or onBackPressed()

Question

I want to implement the back button functionality in my application. In application whenever I\'m clicking on back button in middle my control is going to login page direct

Answer 1

Yes you can override that back button

public void onBackPressed() {

     Intent start = new Intent(currentclassname.this,which activity u want.class);
        startActivity(start);
        finishActivity(0);
        }

By this you can move on any activity. This is very easy and simple way