Returns a list of the records from this tree that have been checked 
        by the user.
        
        :return     [<orb.Table>, ..]

def checkedRecords(self, column=0, parent=None, recurse=True):
        """
        Returns a list of the records from this tree that have been checked 
        by the user.
        
        :return     [<orb.Table>, ..]
        """
        output = []
        for item in self.checkedItems(column, parent, recurse):
            try:
                record = item.record()
                if record is not None:
                    output.append(record)
            except AttributeError:
                continue
        return output