Michel,

I tried what you said, but it didn't work. Here are my tables with the fields and indexes. Could you fill in exactly what the properties of the grid should be?

Demogrph is the parent, labtest is the child. There has been no relation set between these two tables (I want this to be done in the grid properties), and they are not in the data environment (they were opened at the start of the app).
The child table should be ordered by test name (for a give demogrph.id). DEMOGRPH.ID is the same as LABTEST.ID.

TABLE DEMOGRPH
ID Num(7)
NAME Char(30)
indexes: id on id
name on name

TABLE LABTEST (child indexed on ID and also indexed on TESTNAME)
ID Num(7)
TESTNAME Char(10)
indexes: id on id
testname on testname
idtn on str(id)+testname


GRID PROPERTIES
Child order: ??
Link master: ??
Record Source: ??
RelationalExpr: ??

Could you be very specific, and put exactly what should appear in each property? I apologize for all the bother.