Lookup for access list value from another site in sharepoint

Question

Look up for getting one list value from one site to another site

Answer 1

I think the question points to creating a column in a SharePoint's list and making it a lookup value i.e. its value will come from another list in another site.

As far as I know, that's not possible from the UI.

But one idea could be to trap an event when an item is being added and programatically display those values from the other site. Would that work?

Answer 2

i think the question answer is create the list after create the column lookup propery will be selecting.