LOTUSSCRIPT/COM/OLE CLASSES
Examples: Formula property
1. 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
Else
Messagebox "IsField and IsFormula are both False",, _
"Error"
End If
End Forall
End Sub
2. This agent toggles the formula for a column.
Sub Initialize
Dim session As New NotesSession
Dim db As NotesDatabase
Dim view As NotesView
Dim vc As NotesViewColumn
Dim f As String
Set db = session.CurrentDatabase
Set view = db.GetView("View A")
Set vc = view.Columns(2)
If Not vc.IsFormula Then Exit Sub
If vc.Formula = "@Created" Then
vc.Formula = "@Modified"
vc.Title = "Modified"
Else
vc.Formula = "@Created"
vc.Title = "Created"
End If
End Sub
Véase también
Formula property
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