grmnames $grmId
This command gets the field names list.
This supports FRL, VRL, HRL, HL7, X12, Edifact, HPRIM, LDL, NCPDP, JSON, and XML.
The usage is grmnames $grmId
, where grmId
is the GRM object
handle.
Example:
set grmId [grmcreate -msg $mh frl $fn]
set fieldNames [grmnames $grmId]
puts "{$fieldNames}"
foreach field $fieldNames {
set datums [grmfetch $grmId $field]
set valueAll ""
foreach datum $datums
{set value [datget $datum VALUE]lappend valueAll $valuedatdestroy $datum}
}
grmdestroy $grmId