POST STRUCTURE

PPOST

CALL SEQUENCE

CALL PPOST (WKID, STRID, PRIORT)

INPUT PARAMETERS

INTEGER WKID

Workstation identifier

INTEGER STRID

Identifier of structure to be posted.

REAL PRIORT

Structure priority (0 < or = to PRIORT < or = to 1).

PHIGS STATE

EFFECT

The POST STRUCTURE function associates the STRID structure and its network to a workstation.

The PRIORT value defines the priority of the structures during display. The smaller PRIORT's value is, the greater the display priority.

STRID is added to the table of posted structures in the workstation state list.

If the structure does not exist, it is automatically created.

Depending on the update states (SET DISPLAY UPDATE STATE), the specified network can be displayed immediately using a device dependent technique. See the device description manual for more details.

ERRORS

3

Ignoring function, function requires state (PHOP, WSOP,*,*)

54

Ignoring function, the specified workstation is not open

59

Ignoring function, the specified workstation does not have output capability (i.e. the workstation category is neither OUTPUT, OUTIN, nor MO)

208

Ignoring function, the display priority is out of range

SEE ALSO

unpost structure, unpost all structures, update workstation, redraw all structures, set display update state, inquire structure identifiers, inquire structure status, inquire posted structures, post structure on view (ext)