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2007-09-02 - By karolkarol

Back
A need to refresh datatable/datamodel from database. I want to do this from
component that removes one of entity from the list.

I tried several ways:

1) reset to null datamodel on injected EntityQuery (userList) component

|
| public class EntityH<E> extends EntityHome<E> {
|
| @(protected)(required = false)
| @(protected)(required = false)
| UserList userList;
| (........)
| @(protected)
| public String remove() {
|
| super.remove();
|
| if (userList!=null)
| {
| userList.entityDM = null;
| }
| userList.refresh();
| (........)
|

2) remove userList component from all context to force recreation
- this method was suggested on that forum

| Contexts.removeFromAllContexts("userList");
|

No one works - when redirecting to list page, deleted entity is still present.
All components are in one conversation scope becouse I really need to propagate
faces messages.

Please help.

View the original post : http://www.jboss.com/index.html?module=bb&op=viewtopic
&p=4080276#4080276

Reply to the post : http://www.jboss.com/index.html?module=bb&op=posting&mode
=reply&p=4080276
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