String function ( ) { return sortColumnName ; }
gets the sortcolumnname column . concode_field_sep String sortColumnName concode_elem_sep String oldSort concode_elem_sep boolean oldAscending concode_elem_sep boolean ascending concode_field_sep boolean isDefaultAscending concode_elem_sep void setAscending concode_elem_sep void sort concode_elem_sep boolean isAscending concode_elem_sep void setSortColumnName