gets the value of the sortby property . concode_field_sep Long iconId concode_elem_sep Object parent concode_elem_sep String ref concode_elem_sep Long dxfId concode_elem_sep String iconSet concode_elem_sep STSortBy sortBy concode_elem_sep String customList concode_elem_sep Boolean descending concode_field_sep void setDescending concode_elem_sep Long getDxfId concode_elem_sep Long getIconId concode_elem_sep Object getParent concode_elem_sep boolean isDescending concode_elem_sep void afterUnmarshal concode_elem_sep String getIconSet concode_elem_sep void setCustomList concode_elem_sep void setIconSet concode_elem_sep void setSortBy concode_elem_sep void setDxfId concode_elem_sep void setRef concode_elem_sep String getCustomList concode_elem_sep String getRef concode_elem_sep void setIconId concode_elem_sep void setParent
STSortBy function ( ) { if ( sortBy == null ) { return STSortBy . VALUE ; } else { return sortBy ; } }