さとえです。 Sub Entering(Source As Field) Dim su As Long Dim ws As New notesuiworkspace Dim uidoc As notesuidocument Dim sn As New notessession Dim db As notesdatabase Dim vw As notesview Dim dc As notesdocument Dim col As notesDocumentCollection Set uidoc = ws.currentdocument Set db = sn.currentdatabase Set vw = db.getview("FRen") Set col = db.alldocuments If col.count > 0 Then Set dc = vw.getFirstdocument su = Clng(dc.Ren(0)) su = su + 1 Call uidoc.fieldsettext(Ren,Cstr(su)) Else Call uidoc.fieldsettext(Ren,"01") End If End Sub 以上です。よろしくお願いします。