DCL:GRPH2:U[UVH]PACK : 1-D Graph Routines: Explanation of Subroutines: Setting Parameters
Specifies the attributes of a polyline.
CALL UUSLNT(ITYPE)
CALL UUSLNI(INDEX)
ITYPE (I) The line type of a polyline. INDEX (I) The line index of a polyline.