public boolean nextTile() throws ModelControlException {
  boolean movedToRow=super.nextTile();
  PWResetQuestionModel model=getModel();
  if (movedToRow) {
    String question=questionKeys.get(getTileIndex());
    String localizedStr=model.getLocalizedStrForQuestion(question);
    HiddenField hf=(HiddenField)getChild(FLD_ATTR_NAME);
    hf.setValue(question);
    setDisplayFieldValue(LBL_QUESTION,localizedStr);
  }
  return movedToRow;
}

public boolean nextTile ( ) throws ModelControlException { boolean movedToRow = super . nextTile ( ) ; PWResetQuestionModel model = getModel ( ) ; if ( movedToRow ) { String question = questionKeys . get ( getTileIndex ( ) ) ; String localizedStr = model . getLocalizedStrForQuestion ( question ) ; HiddenField hf = ( HiddenField ) getChild ( FLD_ATTR_NAME ) ; hf . setValue ( question ) ; setDisplayFieldValue ( LBL_QUESTION , localizedStr ) ; } return movedToRow ; }
moves the current tile position to the next available tile .
