collection. Can be True, False, or wdUndefined. Read/write Long.
expression.LineBetween
expression Required. An expression that returns a TextColumns collection object.
Example
This example cycles through each section in the active document and displays a message box if the text columns in the section are separated by vertical lines.
i = 1
For each s in ActiveDocument.Sections
If s.PageSetup.TextColumns.LineBetween = True Then
MsgBox "The columns in section " & i & " contain lines."
End If
i = i + 1
Next s