Convert UserCollection to FieldUserValue[] inside my CSOM code

Question

I have the following CSOM code:-

Microsoft.SharePoint.Client.Group group = context.Web.SiteGroups.GetByName(webname);
FieldUserValue[] values = null;

now i want to add all the users inside the group to the FieldUserValue[], but i am not sure how i can convert the User to FieldUSerValue? Thanks

Answer 1

You can refer to the below code :

$userName = “domain\username”
 $spuser = EnsureUser $context      $userName
$lookupValue = @() 
if($spuser -ne $null){ 
$spuserValue = New-Object   Microsoft.SharePoint.Client.FieldUserValue
 $spuserValue.LookupId =   $spuser.id 
 $lookupValue += $spuserValue
   }
  $userValue =      [Microsoft.SharePoint.Client.FieldUserValue[]]$lookupValue 
 $listItem[“Your People Picker   FieldColumn name”] = $userValue
  $listItem.Update()

Source :

How to Set People Picker value in SharePoint using CSOM and Powershell?

SharePoint Online: Read / Update Person or Group Field (People Picker) Values using PowerShell