Very Computer

Hi, all.

Have a dBase "Unique" index question:

I'm having a problem with one of my index files.  I'm using dBase tables
(.DBF, .DBT, .MDX) and have one of three indexes (all in a .mdx file)
indexed
on a date field using the "unique" and "maintained" selections.

After adding a record, which includes a date, I go to a "search" form where
I
display the dates (DBLookupListBox) using the unique index (DATEUNIQ) to
allow
the user to select the dates to search (start date, end date).  In the form
I
have the DATEUNIQ selected and then I open the table.  The component
displays
the dates ok (unique) but the last, and latest, date is NOT displayed.  

Do I have to put something in the form that adds the records (now using
append
then post) to make sure the index's are indexed properly??

I start the "add" form like so:

DataModule1.Table1.Open;
DataModule1.Table1.Append;

Then later after making entries ("finished" button pressed):

DataModule1.Table1.Post;

Do I have to "open" the index files too??  I have selected "maintained" in
all
of them when setting them up.

The "search" module opens like so:

DataModule1.Table1.IndexName := 'DATEUNIQ';
DataModule1.Table1.Open;

When I change the indexname to another index that shows all the dates, it
then
shows ALL the dates (properly indexed) including the newly added records.
But
I only want to show the "unique" dates to keep the DBLookupListBox from
becoming crowded.

Can anyone shed some light on this for me??

Thanks in Advance!