[Lazarus] db grid/dataset components that only load currently visible records?

[Luca Olivetti]

El 23/2/23 a les 12:24, Jean SUZINEAU via lazarus ha escrit:
> Le 23/02/2023 à 11:37, Luca Olivetti via lazarus a écrit :
>> No, that's not possible, in any case polling isn't a problem: it's the 
>> same application that modifies the table, and it only does the 
>> "refresh" when necessary.
> That's exactly a use case for my orm ( 
> https://github.com/jsuzineau/pascal_o_r_mapping/tree/TjsDataContexte )
> It's working with the Observer design pattern, no need to poll

Thank you, but from a quick look it doesn't seem to solve the problem at 
hand.

Bye
-- 
Luca Olivetti
Wetron Automation Technology http://www.wetron.es/
Tel. +34 93 5883004 (Ext.3010)  Fax +34 93 5883007