How to have activity in Android with a close button at the top corner?

Question

I would like to have an activity which would consist of a close button i.e \'x\' at the right top corner closing the activity. Any examples on this will be very much helpful

Answer 1

In your xml add one button view

syntax:

and inside your activity or java class

syntax:

public void closeActivity(View v){

 Intent intent=new Intent(currentclass.this,statingclass.class);
 startActivity(intent);
 finish();