Hi David,
I think I have a hack for you. The context is almost the same:
I need to write a QueryDataSourceDelegate which filters EOs when a user click
on the search button of an ERMODEditRelationshipPage page. The filter is based
on the parent object who is unknown at this stage (or I didn't find it).
So when you get the parent object, you get then entity.
In the delegate, I get the sender that is a ERD2WQueryPage object then I use
the following code (client is an ivar of my delegate):
if (client == null)
{
boolean flag = true;
WOComponent comp = sender.parent();
/* We loop until we find the right component who knows the NOClient
object.
* The first one is an instance of ERMODEditRelationshipPage.
*/
do
{
if (comp == null || comp instanceof ERMODEditRelationshipPage)
flag = false;
else
comp = comp.parent();
} while (flag);
if (comp != null)
client = (NOClient)
((ERMODEditRelationshipPage)comp).masterObject();
}
if (client != null)
{
NSArray<String> logins = (NSArray<String>)
client.contractors().valueForKey(NOUser.Keys.LOGIN);
EOQualifier qualClient = NOUser.Keys.CLIENT_KEY.isNot(client);
qual = new EOAndQualifier(new NSArray(new EOQualifier[] {qual,
NOUser.Keys.LOGIN_KEY.notIn(logins), qualClient}));
}
return qual;
And as you write your own custom component, you should be able to include some
piece of code like this one.
Philippe - @prabier
On 16 févr. 2012, at 18:59, David Holt wrote:
> Hi all,
>
> Can I reference the entity in an inspect page (the parent page configuration)
> from a list embedded in the same page?
>
> I need to manipulate an array of to-many objects in the inspect page (group
> them) in code before returning the list. I need to access the
> parentEntity.toManyRelationship, but I'm not seeing how that might be done.
>
> I am using a custom component for my embedded list that displays a table per
> group.
>
> Thanks,
> David
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