Re: Overriding the default logon screen in Forms 4.5

From: Volker Hauswurz <VHAUSWUR_at_Materna.DE>
Date: 1996/12/09
Message-ID: <VHAUSWUR.62.32AC1168_at_Materna.DE>#1/1


In article <01bbe2b8$8086d340$9da70893_at_horace> "Horace kwong" <wskwong_at_hkusua.hku.hk> writes:
>From: "Horace kwong" <wskwong_at_hkusua.hku.hk>
>Subject: Overriding the default logon screen in Forms 4.5
>Date: 5 Dec 1996 14:27:48 GMT

>Do anybody have tried to use own logon screen by overriding the default
>logon screen. Asking user to type in the connection string is a bit "urgy".
 

>In the previous version of forms (v4.0). I can successfully override it by
>making some code in the on-logon trigger. I call the logon built-in in the
>on-logon trigger. It worked.
 

>But when I use the same trick in v4.5. Problem comes that when user type in
>a wrong password the first. The second time, he type in a right password.
>Then he can logon virtually. Once, the program run to some code that ask
>the database for data, general protection fault appears!!!

Maybe its a problem in the ON_LOGON trigger. We used it too and had some problems. We put the code into the WHEN_NEW_FORM_INSTANCE trigger. It is not the correct place but it seems to work better.

Volker Received on Mon Dec 09 1996 - 00:00:00 CET

Original text of this message