Re: Postgresql to Delphi
От | Bob Pawley |
---|---|
Тема | Re: Postgresql to Delphi |
Дата | |
Msg-id | 010501c76b39$b36d4860$8e904618@owner обсуждение исходный текст |
Ответ на | Postgresql to Delphi (Bob Pawley <rjpawley@shaw.ca>) |
Список | pgsql-general |
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 >
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