Re: Make items visible/Invisible in ENTER_QUERY mode

Hi Joost,

Thanks so much for your response to my question. I will try to come up with a approach based on your suggestions.

Regards.

Sheldon Wang

[Quoted] "Joost Bataille" <j.r.l.m.batailleREMOVETHIS_at_uva.nl> wrote in message news:ahj5on$kf1$1_at_mail.ic.uva.nl...
> Hello Sheldon,
>
> I'd say you need something like a 'when_validate_item' trigger in
> enter-query mode, something that 'happens' after you entered the first
value
> is entered. All I can think of is to trap the execute_query button:
> hide/view your items and put the form in enter-query mode again. This
> requires an action by the user however. Or create a timer that starts when
> the forms is put in enter-query mode (not very convenient, I think)
>
> Regards.
> --
> Joost Bataille
> University of Amsterdam ICT centre
> www.ic.uva.nl
> "Sheldon Wang" <sheldonwang_at_shaw.ca> wrote in message
> news:Y%L_8.13858$7p1.425650_at_news1.telusplanet.net...
> > The reason that I need to set_item_property in ENTER_QUERY mode is that
I
> > can only decide which items to show/hide after I put block in
ENTER_QUERY
> > mode. Specifically, after the block is in ENTER_QUERY mode, I enter a
> value
> > in an item, and some items will be displayed and others are hidden based
> on
> > the value in the first item.
>
>
>
Received on Fri Jul 26 2002 - 05:24:24 CEST