It seems your problem here is probably the database data source. It sounds more 
like a job for an EditRelationship template, not a Query and List combo you are 
using. EditRelationship components are designed to create items and changes 
that only exist in memory until a final save by using an EODetailDataSource.

In my head you have something like

Order ->> OrderItem -> Product

For which you’d use something like

EditOrder
-EditRelationshipOrderItem
--EditRelationshipProduct

The trick is you want that all in one page. ERModern does this really nicely 
with inline edit relationship pages. R2 can do those too, but without ajax, the 
update mechanism is not as slick.


On Dec 23, 2014, at 10:05 AM, James Cicenia <[email protected]> wrote:

> 
> I have a situation where I am creating order items and inserting them into 
> the context.
> 
> However, when I refresh the page nothing shows up. If I put a save to the 
> context after creating the records I see them.
> 
> I am using a ERXListPage with a EODatabaseDataSource
>     public ERXDisplayGroup<?> displayGroup(){
>       if(displayGroup == null){
>               displayGroup = new ERXDisplayGroup();
>               EODatabaseDataSource ds = new 
> EODatabaseDataSource(ec(),OrderItem.ENTITY_NAME);
>               ds.setAuxiliaryQualifier(OrderItem.ORDER.eq(editOrder));
>               displayGroup.setDataSource(ds);
>       }
>       return displayGroup;
>     }
> 
> If I create a orderItem in the same context shouldn’t it just appear?
> 
> Thanks
> James
> 
> 
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