title: pass data between activities with intent
body: <p>My case is a little bit of special so I will explain here.
  I have 2 activities, first with 2 edits and 1 button and second with just a button.
  When pressing the button in activity 1 the program sends with intent the informations from text edits to activity 2 and displays it on activity 2. 
  On activity 2 the button is only to get back to activity 1 and i call it like this </p>
  
  <pre><code>    Button next = (Button) findViewById(R.id.button2);
  
      Intent myIntent = getIntent();
      String nume = myIntent.getStringExtra("nume");
      String prenume = myIntent.getStringExtra("prenume");
      next.setText(nume + " " + prenume);
  
      next.setOnClickListener(new View.OnClickListener() {
          public void onClick(View view) {
              Intent intent = new Intent();
              setResult(RESULT_OK, intent);
              finish();
          }
  
      });
  </code></pre>
  
  <p>The first time i enter infos in edits they are displayed ok in activity 2, but after I come back to activity 1 and enter new values on edits on the activity 2 are displayed the values entered first time.</p>
  
  <p>So the problem seems to be that the edits passed by intent wont be updated each time I press the button 1 to pass to Activity 2 starting with the second atempt.</p>