SQLite and Delphi 2007

I have installed Aducom's ASGSQlite SQLie components. I created a
project, installed the following components on a form:
TASQLITE3DB ,TASQLITE3TABLE, TDatasource, and TDBEdit. When I run the
app the TDBEdit field on the form acts as if it is locked because I
cannot type in it. Any ideas as to what I'm doing wrong. ALSO,
anyone have any experience using SQLite with D2007 ?

Thanks,
TD
.