Empty row in TDBLookupCombobox

Giganews Newsgroups
Subject:Empty row in TDBLookupCombobox
Posted by: Henrik Andersson (lhg.anderss…@gmail.com)
Date:Wed, 28 Feb 2007

Hi

What's the best way of having a empty first row in an TDBLookupCombobox?

Now I use a union in the underlying SQL. But I have discovered that my
arrow keys stop working if the key field is null.

/Henrik

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