Re: WOPopUpButton and strings
Re: WOPopUpButton and strings
- Subject: Re: WOPopUpButton and strings
- From: Ray Ackland <email@hidden>
- Date: Thu, 6 Nov 2003 08:26:00 +1300
Dave,
So you are saying that you have one pop-up menu in the web page, and
another one in a separate component (on the same page) and you want to
pass the value from the first component to the second before the page
is submitted?
In this case, the problem you are faced with is that the WO server (the
bit you are writing) has got no idea what is happening in the web page,
until the "page" is sent back to the server (ie form submitted or some
other link followed).
If you want things to happen on the page itself (rather than touching
something on the page and have a new page generated) you would need to
look at javascript (something I have never delved into myself).
Other options are to have the page being submitted and regenerated
using a component in a conditional statement (eg if value from first
menu not null, display second pop-up menu stuff). If you wanted much
more interactivity you could look at something like applets, but this
is getting into more intense learning.
Ray.
On Thursday, Nov 6, 2003, at 01:00 Pacific/Auckland, David Griffith
wrote:
I need to get the value before the form is submitted.. Perhaps this is
the
problem. Any ideas on how I can do this? I need to get the value as
soon
as the user changes them more so than when (or if) the form is ever
submitted.
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