This doesn't get the correct ordering as F10 will be before F4 and so on, but gives an idea what you could do (get two lists, order them, combine them and finally set property)
Names Default To Here(1);
dt = New Table("Untitled",
Add Rows(10),
Compress File When Saved(1),
New Column("A",
Character,
"Nominal",
Set Selected,
Set Values({"F1", "F2", "F3", "F4 - NEW", "F5", "F6 - NEW", "F7", "F8", "F9 - NEW", "F10 - NEW"})
)
);
l = {};
lnew = {};
For Each Row(dt,
If(Ends With(:A, "- NEW"),
Insert Into(lnew, :A);
,
Insert Into(l, :A)
);
);
final = Sort List(l) || Sort List(lnew);
Eval(EvalExpr(
Column(dt, "A") << Set Property("Value Order",
{Custom Order(Expr(final)), Common Order(0)}
);
));
-Jarmo