Setting mmd and lookup fields?

Question

How to set managed meta data field and lookup field using Jsom

Manpreet Singh · Answer

Hi What is the goal you are looking for?

Mukil Vendhan · Answer

Set and Get a Lookup Field Set a lookup field $lookupfield = $l.Fields[ lookupfield ] - as [Microsoft.SharePoint.SPFieldLookup]; $lookuplist = $w.Lists[[Guid]$lookupfield.LookupList]; $sourcefield = $lookupfield.LookupField; $lookupitem = $lookuplist.Items[0]; #-or- $lookupitem = $lookuplist.GetItemByUniqueId([Guid] {fc71b84c-74d4-4f7c-9eed-fb7a5fbe24a6} ) #-or- $lookupitem = $lookuplist.GetItemById(1) $lookupvalue = New-Object Microsoft.SharePoint.SPFieldLookupValue($lookupitem.ID$lookupitem.ID.ToString()); $i[ lookupfield ] = $lookupvalue; $i.Update(); Get a lookup field $lookupfieldvalue = $i[ lookupfield ] - as [Microsoft.SharePoint.SPFieldLookupValue] $lookupfieldvalue.LookupValue;