Arslan,
Are you doing a BULKCOPY/PATHCOPY before this tcl?
I think what you should do in your situation is:
ITERATE on OBX
CALL:
set OBX_Seg [getHL7Segment $msg OBX]
set Result_Value [getHL7Field $OBX_Seg 5]
if {([regexp “^ *$” $Result_Value])} {
set @flag “false”
} else {
set @flag “true”
}
IF: @flag eq “true”
PATHCOPY on OBX
Hope this helps,
Sam 8)
