Well I figured out the interface, duh. Started back tracking and
realized I simply could use the PageRenderListener for this. Now I just
have the problem where the form submits each time a new category is
selected. The only way I can figure this could be fixed is with client
side javascript. But seeing this is categories the can grow quite large
I'm not sure that's an option. Ajax would probably fix it. Anyone have
suggestions on this?
Stanczak Group wrote:
I need a little guidance here. I have a component I'm creating that's
using the BaseComponent. This component has a PropertySelection
component in it that submits on change. The reason for this is I have
to load in the new child classes for that selected Parent then load
those children into the PropertySelection component so another
selection can be made. What I'm doing in creating a category selection
component that will work it's way down the category tree as a user
makes a selection. While leaving a trail of likes back to the parent
categories. Just like a path on a web site. The problem I have is I
have to values, the parameter that is set by the PropertySelection
component when submitted, and the value I need to update to the page
using my component. What this involves it checking to see if the
PropertySelection's set value is null and if it's not then update the
value that's returned to the page using my component. So my question
is where should this logic go? What should I override or what
interface should I implement?
Another issue with the PropertySelection component submitting on
change is that the form is submitted and if you don't fill in the
required fields first you get the warning messages. This is not a huge
problem, but it would be nice if the component could submit only it's
values without submitting the whole form. Now if your going to say
then put the component in it's own form, I have. The problem there is
if the user does fill in the form first, when they make a selection to
the PropertySelection component and it submits then their form info is
not recorded and it get lost. Any suggestions here would be great thanks.
--
Justin Stanczak
Stanczak Group
812-735-3600
"All that is necessary for the triumph of evil is that good men do nothing."
Edmund Burke
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