Examples: IsFormula property (NotesViewColumn - LotusScript®)

This agent displays whether the columns in a view are based on fields or formulas, and displays the item name for fields and the formula for formulas.

Sub Initialize
  Dim session As New NotesSession
  Dim db As NotesDatabase
  Dim view As NotesView
  Dim f As String
  Set db = session.CurrentDatabase
  Set view = db.GetView("View A")
  Forall vc In view.Columns
    title = vc.Title
    If title = "" Then title = "<No title>"
    If vc.IsField Then
      Messagebox "Column is based on field " & vc.ItemName,, _
      "Column " & vc.Position & " - " & title
    Elseif vc.IsFormula Then
      Messagebox "Column is based on formula:" & Chr(13) & _
      vc.Formula,, "Column " & vc.Position & " - " & title
      Messagebox "IsField and IsFormula are both False",, _
    End If
  End Forall
End Sub