> This is allways something I've had a problem understdaning. If you go to
a
> pure object model how do you get your objects to be persistent into a
> relational db, like Interbase?
Its not _real_ O-R mapping - you need something else for that :)
>
> Is there an easy answer? Does Delphi provide something to help with this?
> Should I just dump Delphi and use Jade?
something like:
type
IDBStorage = interface
function loadFromDB(const key : string): boolean;
function saveToDB : boolean;
....
end;
TCustomer = class(TObject,IDBStorage)
(implement stuff here)
property name : string read whatever write whateverelse;
end;
if (somecustomer as IDBStorage) <> nil then
someCustomer.saveToDB;
I think you can get the idea....
N
---------------------------------------------------------------------------
New Zealand Delphi Users group - Delphi List - [EMAIL PROTECTED]
Website: http://www.delphi.org.nz
