Forms 4.5: <Enter> key Trigger
Date: 1997/04/24
Message-ID: <5jo69k$beg$1_at_power42t.hkbu.edu.hk>#1/1
[Quoted] I am now writing a form to query a barcode number! Normally, the barcode reader will scan a barcode and input the associated number into a [Enter-Query] field with a carriagereturn <Enter key>.
But, how can I fire a trigger to execute-query when the <Enter Key>
is detected?
I have tried to use the trigger <Key-Enter> which I think would
be the solution to the item. But, it doesn't work! Before doing this
I checked that the "Fire on Enter Query Mode" property is set to TRUE
Can anyone give me some suggestion? Or do I make some mistake on
the trigger <Key-Enter>?
In fact, I have tried to modify the <Key-F8> trigger to perform a
"Exit_Form" function! However, it seems that the runform ignore it
and fire the original "Execute_Query" command!???
Thanks!
--Received on Thu Apr 24 1997 - 00:00:00 CEST