Re: FORMS: Requery on leaving text item
Date: 1996/12/02
Message-ID: <32A3458E.7E31_at_mail.stil.scitex.com>#1/1
H.G.Unseld wrote:
>
> Hi all!
>
> I'm wondering if there exist a work-around for the follwing problem:
>
> I've defined a text item which I intended to be used for filtering by
> means of the like operator. When the item is left this could be easily
> achieved if I would use the POST-TEXT-ITEM trigger for an execute_query.
> Unfortunately execute_query is restricted and hence cannot be used for
> this purpose and I don't like to define an extra button to submit this
> query.
>
> Any suggestions to solve this?
>
> Roman Bobrovsky
Trigger When-New-Item-Instance allow you to execute restricted proc.
So may be this can help you:
IF :parameter.last_item = 'my_item' THEN
:parameter.last_item := '';
.....
any restricted proc.
.....
END IF;
Slava.
Received on Mon Dec 02 1996 - 00:00:00 CET