2Lud
Угу, так и сделал. Работает. Спасибо.
X++:
WinOpportunityRequest closeOpportunityRequest = new WinOpportunityRequest();
opportunityclose oppClose = new opportunityclose();
Lookup oppLookup = new Lookup();
oppLookup.Value = new Guid([I]opportunityid[/I]);
oppClose.opportunityid = oppLookup;
closeOpportunityRequest.OpportunityClose = oppClose;
closeOpportunityRequest.Status = 3;
service.Execute(closeOpportunityRequest);