Sub Initialize
Dim session As New NotesSession
Dim db As NotesDatabase
Dim view As NotesView
Dim vc As NotesViewColumn
Set db = session.CurrentDatabase
Set view = db.GetView("Categorized")
Set vc = view.Columns(3)
vc.IsHideDetail = NOT vc.IsHideDetail
End Sub

関連項目

IsHideDetail プロパティ

用語集