Re: Forms 4.5 : How to display a window in a loop / end loop

Hi again Frederic,

The window may be being exibited every turn of the loop, but you cannot stop the loop to wiat for the double click. I don't know if you can trap a mouse click without when-mouse-... triggers,
but if it is possible...
... then you can show the window and, then, create a repeating timer and
begin a loop like this:

default_value( 'NO', 'global.has_clicked'); loop
  exit when :global.has_clicked = 'YES'; end loop;

... and within ON-TIMER-EXPIRED form's trigger:

declare x boolean;
begin

• first make sure your timer is the on that has expired and get it's id
• (see help on timers for this) x := detect_mouse_click; if x then :global.has_clicked := 'YES'; delete_timer(your_timer_id); end if; end;

Hope this helps,

Maurício.

-- 
Maurício Bellissimo Falleiros <mailto:mbf_at_uniconsult.com.br>

Uniconsult Sistemas e Serviços <mailto:uss_at_uniconsult.com.br>
R. Demóstenes, 627 cj.134/142 - Campo Belo - São Paulo/SP - 04614-013
Brasil
Fone/Fax: +55-11-5350885 +55-11-5333335

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Para decisões e revisões que um minuto revoga."
T.S.Eliot

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