private String createSizedString(final String[] strs){
  StringBuilder sb=new StringBuilder();
  for (int i=0; i < strs.length; i++) {
    sb.append(strs[i]);
    sb.append("\n");
  }
  return sb.toString();
}

private String createSizedString ( final String [ ] strs ) { StringBuilder sb = new StringBuilder ( ) ; for ( int i = 0 ; i < strs . length ; i ++ ) { sb . append ( strs [ i ] ) ; sb . append ( "\n" ) ; } return sb . toString ( ) ; }
creates a multiline label with one line taken up by each string in the string array argument .
