This may be a surprise.

xbase commands should respect an active index,
but it is not always true.

With REPLACE ALL the write process run with the RECNO() order.

CLEAR

CREATE CURSOR aa  (x i,order I)
INSERT INTO AA VALUES (7,1)
INSERT INTO AA VALUES (5,2)
INDEX ON X TAG XX

* look the screen output
REPLACE ALL X WITH GETV(X)

* then this is not possible
REPLACE ALL order WITH _TALLY+1
BROWSE
* workaround
LOCATE
REPLACE REST order WITH _TALLY+1
BROWSE

PROCEDURE GETV(V)
? M.V
RETURN M.V