Hi
#1. in columns editor, when i click convert for textcol to lookup col ide raises av at line 1456 in nxcolumns
function TNxColumns.GetCount: Integer;
begin
Result := FItemsList.Count; // here
end;

#2.in columns editor, i've set the inplace editor for one column to a nxedit on the same form which has an nxautocomplete
attached to it. but when editing the column, the autocomplete function doesnt work. waht am i doing wrong?

That was the problem. I thought editing would be true by default.

Perhaps you could add the following to your grid next release.
if user enters an invalid value eg string in a number field, it generates an invalid value exception. in my case, eurekalog would pick this up and treat it the same as a bug in the program. i can filter out these non-bugs but it would be nice if your grid would trap these invalid data entries, pop up a dialogue and prevent the exception from going further up the line.
Regards bill

nxprogress causes av when ide closes because its owner is application and not self.
can be fixed by

constructor TNxProgress.Create(AOwner: TComponent);
.......
FForm := TForm.CreateNew(Application);
// bill greene
FForm.freeNotification(self);

and then override notification
procedure TNxProgress.Notification(AComponent: TComponent;
Operation: TOperation);
begin
if (operation = opRemove) and (aComponent = FForm) then
FForm := nil;
inherited notification(aComponent, operation);

end;

just installed v4.2
1. following change needed to prevent av when inplaceeditor for a column is changed back to nil
procedure TNxCustomColumn.SetInplaceEdit(const Value: TNxCustomEdit);
begin
if FInplaceEdit <> Value then
begin
// bill greene
if assigned(FInplaceEdit) then RemoveFreeNotification(FInplaceEdit);
FInplaceEdit := Value;
if assigned(FInplaceEdit) then FreeNotification(FInplaceEdit);
end;
end;

2. $define_trial is still defined in nxdbgrid
3. nx_debug is still defined in nxsuite.inc so grid shows remarks at top in claqua
4. try as i might, i cant get the grid to accept keyboard input. i'm using a memory table which
works fine with a normal grid.