I would like to have a $QUERY with a second parameter
like $ORDER to specifie the direction of the $QUERY (-
1 or 1).
It would be nice if GT.M have a function like
$ZREFERENCE, that shows the last full global reference
GTM>S A="^GBL(1,2,3)",B=@A W $ZR,"=",B,!
I'm creating a Delphi Object to work with global like
if they work tables.
and to implement the NEXT and PRIOR methods it would
be much easier with a $QUERY(@MYGLOBAL,STEP), where
STEP would be 1 or -1.
Paulo Rogerio Machado.