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Re: opening multiple forms

From: Lars Jørgen Tvedt <ljt_at_dokpro.uio.no>
Date: 1998/02/24
Message-ID: <34F2F944.496B@dokpro.uio.no>#1/1

I have done something like this, and it works:

DECLARE
   fm_id FormModule;

BEGIN
   fm_id := FIND_FORM('myform');
   IF ID_NULL(fm_id) THEN

      OPEN_FORM('myform', ACTIVATE, SESSION);    ELSE
      GO_FORM(fm_id);
   END IF;
END; Gowtham wrote:
>
> I am trying to open multiple forms.
> I have designed a base form. from this forms menu I am opening multiple
> forms with open_form function. I dont'nt want multiple instances of the
> same form to open. If the user tries to open the same form it should
> navigate to the already opened form.(like working on word document)
>
> I can control the opening of multiple instances using a global which
> determines weather a form is open or not.
>
> The problem is when I close a form the pre, on,post logout triggers don'nt
> fire. because of this I can'nt set the globals back.
>
> how can I overcome this problem
> Thanks in advance for any help.
>
> Gowtham.
 

-- 
*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*
Lars Jørgen Tvedt, Dokumentasjonsprosjektet, Universitetet i Oslo
Postboks 1123 Blindern, N-0317 OSLO  
Telefon (+47) 22 85 49 84,    Fax (+47) 22 85 49 83
Received on Tue Feb 24 1998 - 00:00:00 CST

Original text of this message

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