[Lazarus] How TDBGrid works

[Aradeonas]

Jesus,
 
In that demo if I set BufferCount to 9 always get 9 records and even
Query.RecordCount will be 9 even result is more.
How can I get real count? I can get count before setting the link but is
it the best way?
How can I move or scroll link without moving Query? I want to scroll the
grid and get new data without changing RecNo.
In your example if I only got 9 record for example but I want for
example 20th record.
 
Regards,
Ara
 
 

-- 
http://www.fastmail.com - Accessible with your email software
                          or over the web

-------------- next part --------------
An HTML attachment was scrubbed...
URL: <http://lists.lazarus-ide.org/pipermail/lazarus/attachments/20160506/586ec1fd/attachment-0003.html>