title: UIPickerView prepareForSegue
body: <p>I am creating a client. selects an account and the account passes (through segue). wanted to know how it does it. obs ** data passing is an array (of account) of a picker selected by the User.</p>
  
  <p>This returns the pickerview:</p>
  
  <pre><code>-(NSString*)pickerView:(UIPickerView *)pickerView titleForRow:(NSInteger)row forComponent:(NSInteger)component { 
    ACAccount *acct = [arrayOfAccounts objectAtIndex:row]; 
    return [acct username];
  }
  </code></pre>
  
  <p>have to pass the option (array) selected by the User to another view to use as Account (Twitter)</p>
  
  <p>I managed to do it once with TableView (but I thought the horrible interface) and decided to make pickerview. the problem only in passing this data (below), is not equal to tableview</p>