Question

How to do sth like that:
I’m touching the button. Then application is moving me to another activity. Then I’m choosing one of some options and application return to previous Activity and send there information about my choice.
Thanks in advance.

Answer 1

Use startActivityForResult

First Activity:

    Intent intent = new Intent(this, SecondActivity.class);
    startActivityForResult(intent, 1);



 @Override
 protected void onActivityResult(int requestCode, int resultCode, Intent data) {
  super.onActivityResult(requestCode, resultCode, data);
  if(resultCode==RESULT_OK && requestCode==1){
   String msg = data.getStringExtra("result");
   //Your code...
  }

and in the second activity:

Intent intent = getIntent();
String result = "blablabla";
intent.putExtra("result",result);
setResult(RESULT_OK,intent);
finish();