(self)
return self._table.orderable
Return whether this column supports ordering.
Return whether this column supports ordering.
Return whether this column supports ordering .
def orderable(self):
        """Return whether this column supports ordering."""
        if self.column.orderable is not None:
            return self.column.orderable
        return self._table.orderable
def orderable ( self ) : if self . column . orderable is not None : return self . column . orderable return self . _table . orderable