Sorting on InventLocation ?

Hello, Is there a way to sort a journal on the field InventLocationId ? The problem is that the enduser would like to sort his picking journal (production) by Invent Location. Yes, he could just click on the column to sort the journal, but he like to have the journal sorted by default. The main problem is that InventLocationID is placed in a different table (InventDim) than the rest of the fields (ProdJournalTransBOM). Any idea ? Thanks in advance. Peter Karlsson