› Forums › Classic DFFS › Can custom JS emulate SP "Reverse Lookup"? › Reply To: Can custom JS emulate SP "Reverse Lookup"?
Picking up the conversation here from the blog post so I can add attachments and formatted code.
The script is returning what is shown in the attachment regardless of the parameters entered in the function call.
Referring back to the diagram: The Ticket list is my Child list and the Part Number list is my Parent list. The Child list lookup field to the Parent (Part Number) list is “DFFS_PN_Lookup” and is configured in the DFFS Cascading dropdowns Edit panel for this list. I then assign the same Part Number to various Tickets via this lookup field.
I have configured the Part Number Parent list DFFS Display form with the Custom JS, CSS, and a Tab ID “ReverseLookup.” I have configured a Rule that calls the function (init_getRelatedItems) when the Display form tab is loaded.
When I click the Parent list Reverse Lookup tab I get no matches, even though there should be several.
- This reply was modified 3 years, 7 months ago by MikeS. Reason: added attachment