title: Get data from another activity
body: <p>Still working on my skills in android.</p>
  
  <p>My problem here is that i have a label from my database that contain a name that is in a spinner, when i click on the label, a dialog comes and give you three choices:
  1. update.
  2. delete.
  3. cancel.
  I got through the second and the third choices, but in the update am facing this problem;
  i go to another activity that has an editText and the 2 Buttons, save and cancel, i want the save button to get the data from the editText in putExtra and send it back to the same previous activity and change the old label with the data from the editText.</p>
  
  <p>I appreciate any help.
  Thanks in advance.</p>