Examples: HeaderFontPointSize property (NotesViewColumn - LotusScript®)
This agent toggles the font point size from 8 through 14.
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(0)
vc.HeaderFontPointSize = vc.HeaderFontPointSize + 1
If vc.HeaderFontPointSize > 14 Then
vc.HeaderFontPointSize = 8
End If
Messagebox vc.HeaderFontPointSize,, "New point size"
End Sub