Examples: IsExpanded property (NotesRichTextItem - LotusScript®)

  1. This agent displays the expansion status of each section in a rich text item.

    Sub Initialize
  Dim session As New NotesSession
  Dim db As NotesDatabase
  Set db = session.CurrentDatabase
  Dim dc As NotesDocumentCollection
  Set dc = db.UnprocessedDocuments
  Dim doc As NotesDocument
  Set doc = dc.GetFirstDocument
  Dim rti As NotesRichTextItem
  Set rti = doc.GetFirstItem("Body")
  Dim rtnav As NotesRichTextNavigator
  Set rtnav = rti.CreateNavigator
  If Not rtnav.FindFirstElement(RTELEM_TYPE_SECTION) Then
    Messagebox "Body item does not contain a section,",, _
    "Error"
    Exit Sub
  End If
  Dim rts As NotesRichTextSection
  Do
    Set rts = rtnav.GetElement
    If rts.IsExpanded Then
      Messagebox "Section is expanded",, rts.Title
    Else
      Messagebox "Section is not expanded",, rts.Title
    End If
  Loop While rtnav.FindNextElement
End Sub
  2. This agent toggles the expansion status of each section in a rich text item.

    Sub Initialize
  Dim session As New NotesSession
  Dim db As NotesDatabase
  Set db = session.CurrentDatabase
  Dim dc As NotesDocumentCollection
  Set dc = db.UnprocessedDocuments
  Dim doc As NotesDocument
  Set doc = dc.GetFirstDocument
  Dim rti As NotesRichTextItem
  Set rti = doc.GetFirstItem("Body")
  Dim rtnav As NotesRichTextNavigator
  Set rtnav = rti.CreateNavigator
  If Not rtnav.FindFirstElement(RTELEM_TYPE_SECTION) Then
    Messagebox "Body item does not contain a section,",, _
    "Error"
    Exit Sub
  End If
  Dim rts As NotesRichTextSection
  Do
    Set rts = rtnav.GetElement
    If rts.IsExpanded Then
      rts.IsExpanded = False
    Else
      rts.IsExpanded = True
    End If
  Loop While rtnav.FindNextElement(RTELEM_TYPE_SECTION, 1)
  Call doc.Save(True, True)
End Sub