Filter lookup drop down in related items grid view.

[karl.lehnert]

Hi, I have both Forms Designer and Cross Site lookup so looking for any solution which can involve either of these.

I have a related items grid views in a form, the first is for Rooms, and the 2nd is for items relating to the Rooms.

Currently you can enter rooms in the top, and they are available for selection in the bottom list, but the problem is that every room ever created is available for selection. I would like to know if its possible to filter the available lookup choices in the 2nd grid view, so we can just select from the items relating to the parent?

[Dmitry Kozlov]

Hi Karl,
Unfortunately, SharePoint does not allow you to customize grid views. So, Cross-site Lookup does not support quick-editing mode.