When using TIB_IncSearch on a column which contains NULL or ' ' values, the
component 'finds' at first the first empty cell, although there are plenty
of values to be found with this first letter. When I continue typing
letters, the cursor does not leave the empty cell, only when I backspace to
the first letter, TIB_IncSearch starts working as it normally does.
Both SeychKeyByKey and SeakNearest are true

Any hints?

Florian