Subject Re: [IBO] TIB_LookupCombo: no selection possible
Author Geoff Worboys
> I ran into the situation where the lookup combo properly
> displays the current entry when I scroll through the main
> dataset, but when I try to change the selection in the
> combo, it shows the list, but doesnt change the selection.
> I dropped an edit field, bound to the same field in the
> main dataset and it shows that I can enter the foreign key
> value manually (so the column is editable).

Presuming you have double checked all the obvious properites...

Have you tried deleting and re-adding the lookup and/or its dataset?
Only so you can be sure nothing was changed accidently that you are

You could try posting the relevant section of the DFM here (the
lookupcombo and the lookup dataset) and we can see if we can see

Of couse the difficulty with this sort of problem is that it is likely
it will be difficult to reproduce in a demo app.

Geoff Worboys
Telesis Computing