🚀 go-pugleaf

I�m working in V.B.4, were i�m doing an problem about books. With this
program i intend to have a little resume and the editor, jus by
selecting the book name.
The program has 3 text box, 1 date e 1 db combo and is connected to
Acess 2.0.
When i push date button the 3 text box�s start working. But when i
select dbcombo the 3 text box�s don�t work, so i would like to know what
i have to do.
In second place, and as Acess 2.0 just suports 256 characters, i put 3
field name-resume 1, resume2, resume3 in Acess2.0. What should i do in
the text box when i have more than 256 characters, to pass from resume 1
to resume 2 and from resume 2 to resume 3.