Hello LLBLers

Using adapter.

IPrefetchPath2 prefetchPath = new PrefetchPath2((int)EntityType.CatalogueEntity);
prefetchPath.Add(CatalogueEntity.PrefetchPathCatalogueDetails)
                .SubPath.Add(CatalogueDetailEntity.PrefetchPathItem)
prefetchPath.Add(CatalogueEntity.PrefetchPathCatalogueDetails)
                .SubPath.Add(CatalogueDetailEntity.PrefetchPathAccount)

This obviously doesn't work because I'm pefetching the CatalogueDetailEntity twice. But, I can't figure out how to program the graph to retrieve more than one related entity to the CatalgueDetailEntity during the fetch.

Any ideas?

Thanks.

Jeff

This should do it:

IPrefetchPath2 prefetchPath = new PrefetchPath2((int)EntityType.CatalogueEntity);
IPrefetchPathElement2 pathElement = prefetchPath.Add(CatalogueEntity.PrefetchPathCatalogueDetails);
pathElement.SubPath.Add(CatalogueDetailEntity.PrefetchPathItem);
pathElement.SubPath.Add(CatalogueDetailEntity.PrefetchPathAccount);

'Add' returns the element, which is in fact the node in the graph. Call .SubPath is in fact calling the SubPath on the returned element. By placing it into a variable you can build multiple sub-nodes in the graph to make the prefetch path work correctly