The user clicks on a button. A Query component, connected to the button, and
the structure of the database determines how many of the devices will be
triggered in the application.
I envision triggering a "loop" which is from one to seven devices with one
button or a specific series of loops with a second button. (Perhaps an
entire project of loops with a third button.)
Bob
----- Original Message -----
From: "Andrej Ricnik-Bay" <andrej.groups@gmail.com>
To: "Bob Pawley" <rjpawley@shaw.ca>
Cc: "PostgreSQL" <pgsql-general@postgresql.org>
Sent: Tuesday, March 20, 2007 2:28 PM
Subject: Re: [GENERAL] Postgresql to Delphi
> On 3/21/07, Bob Pawley <rjpawley@shaw.ca> wrote:
>> Each time the user wants a new device displayed he needs to click on the
>> TImage. This is time consuming and prone to error.
> I guess I must be too obtuse to follow; how will the database
> know when the user wants to see a new device if not by
> way of your application (which in turn will know from user
> interaction)?
>
>
>> Bob
> Cheers,
> Andrej
>