vba - titulos - panel de navegacion word

Obtener los títulos de un documento de Word

Question

¿Cómo obtengo una lista de todos los títulos en un documento de Word usando VBA?

Answer 1

Te refieres a esta función createOutline (que en realidad copia todos los títulos de un documento de Word de origen en un nuevo documento de Word):

(Creo que la función astrHeadings = _docSource. GetCrossReferenceItems (wdRefTypeHeading) es la clave de este programa y debería permitirle recuperar lo que está solicitando)

Public Sub CreateOutline()
Dim docOutline As Word.Document
Dim docSource As Word.Document
Dim rng As Word.Range
Dim astrHeadings As Variant
Dim strText As String
Dim intLevel As Integer
Dim intItem As Integer
Set docSource = ActiveDocument
Set docOutline = Documents.Add
'' Content returns only the
'' main body of the document, not
'' the headers and footer.
Set rng = docOutline.Content
astrHeadings = _
docSource.GetCrossReferenceItems(wdRefTypeHeading)
For intItem = LBound(astrHeadings) To UBound(astrHeadings)
'' Get the text and the level.
strText = Trim$(astrHeadings(intItem))
intLevel = GetLevel(CStr(astrHeadings(intItem)))
'' Add the text to the document.
rng.InsertAfter strText & vbNewLine
'' Set the style of the selected range and
'' then collapse the range for the next entry.
rng.Style = "Heading " & intLevel
rng.Collapse wdCollapseEnd
Next intItem
End Sub
Private Function GetLevel(strItem As String) As Integer
'' Return the heading level of a header from the
'' array returned by Word.
'' The number of leading spaces indicates the
'' outline level (2 spaces per level: H1 has
'' 0 spaces, H2 has 2 spaces, H3 has 4 spaces.
Dim strTemp As String
Dim strOriginal As String
Dim intDiff As Integer
'' Get rid of all trailing spaces.
strOriginal = RTrim$(strItem)
'' Trim leading spaces, and then compare with
'' the original.
strTemp = LTrim$(strOriginal)
'' Subtract to find the number of
'' leading spaces in the original string.
intDiff = Len(strOriginal) - Len(strTemp)
GetLevel = (intDiff / 2) + 1
End Function

Answer 2

La forma más fácil de obtener una lista de encabezados es recorrer los párrafos del documento, por ejemplo:

 Sub ReadPara()
Dim DocPara As Paragraph
For Each DocPara In ActiveDocument.Paragraphs
If Left(DocPara.Range.Style, Len("Heading")) = "Heading" Then
Debug.Print DocPara.Range.Text
End If
Next
End Sub

Por cierto, creo que es una buena idea eliminar el carácter final del rango de párrafo. De lo contrario, si envía la cadena a un cuadro de mensaje o un documento, Word muestra un carácter de control adicional. Por ejemplo:

Left(DocPara.Range.Text, len(DocPara.Range.Text)-1)

Answer 3

También puede crear una tabla de contenido en el documento y copiar eso. Esto separa la para ref del título, que es útil si necesita presentar eso en otro contexto. Si no desea la TdC en su documento, simplemente elimínela después de Copiar n Pegar. JK.

Answer 4

Esta macro funcionó maravillosamente para mí (Word 2010). He ampliado ligeramente la funcionalidad: ahora solicita al usuario que ingrese un nivel mínimo y suprime subtítulos por debajo de ese nivel.

Public Sub CreateOutline()
'' from http://.com/questions/274814/getting-the-headings-from-a-word-document
Dim docOutline As Word.Document
Dim docSource As Word.Document
Dim rng As Word.Range
Dim astrHeadings As Variant
Dim strText As String
Dim intLevel As Integer
Dim intItem As Integer
Dim minLevel As Integer
Set docSource = ActiveDocument
Set docOutline = Documents.Add
minLevel = 1 ''levels above this value won''t be copied.
minLevel = CInt(InputBox("This macro will generate a new document that contains only the headers from the existing document. What is the lowest level heading you want?", "2"))
'' Content returns only the
'' main body of the document, not
'' the headers and footer.
Set rng = docOutline.Content
astrHeadings = _
docSource.GetCrossReferenceItems(wdRefTypeHeading)
For intItem = LBound(astrHeadings) To UBound(astrHeadings)
'' Get the text and the level.
strText = Trim$(astrHeadings(intItem))
intLevel = GetLevel(CStr(astrHeadings(intItem)))
If intLevel <= minLevel Then
'' Add the text to the document.
rng.InsertAfter strText & vbNewLine
'' Set the style of the selected range and
'' then collapse the range for the next entry.
rng.Style = "Heading " & intLevel
rng.Collapse wdCollapseEnd
End If
Next intItem
End Sub
Private Function GetLevel(strItem As String) As Integer
'' from http://.com/questions/274814/getting-the-headings-from-a-word-document
'' Return the heading level of a header from the
'' array returned by Word.
'' The number of leading spaces indicates the
'' outline level (2 spaces per level: H1 has
'' 0 spaces, H2 has 2 spaces, H3 has 4 spaces.
Dim strTemp As String
Dim strOriginal As String
Dim intDiff As Integer
'' Get rid of all trailing spaces.
strOriginal = RTrim$(strItem)
'' Trim leading spaces, and then compare with
'' the original.
strTemp = LTrim$(strOriginal)
'' Subtract to find the number of
'' leading spaces in the original string.
intDiff = Len(strOriginal) - Len(strTemp)
GetLevel = (intDiff / 2) + 1
End Function

Answer 5

El método más rápido para extraer todos los títulos (a LEVEL5).

Sub EXTRACT_HDNGS()
Dim WDApp As Word.Application ''WORD APP
Dim WDDoc As Word.Document ''WORD DOC
Set WDApp = Word.Application
Set WDDoc = WDApp.ActiveDocument
For Head_n = 1 To 5
Head = ("Heading " & Head_n)
WDApp.Selection.HomeKey wdStory, wdMove
Do
With WDApp.selection
.MoveStart Unit:=wdLine, Count:=1
.Collapse Direction:=wdCollapseEnd
End with
With WDApp.Selection.Find
.ClearFormatting: .text = "":
.MatchWildcards = False: .Forward = True
.Style = WDDoc.Styles(Head)
If .Execute = False Then GoTo Level_exit
.ClearFormatting
End With
Heading_txt = RemoveSpecialChar(WDApp.Selection.Range.text, 1): Debug.Print Heading_txt
Heading_lvl = WDApp.Selection.Range.ListFormat.ListLevelNumber: Debug.Print Heading_lvl
Heading_lne = WDDoc.Range(0, WDApp.Selection.Range.End).Paragraphs.Count: Debug.Print Heading_lne
Heading_pge = WDApp.Selection.Information(wdActiveEndPageNumber): Debug.Print Heading_pge
If Wdapp.Selection.Style = "Heading 1" Then GoTo Level_exit
Wdapp.Selection.Collapse Direction:=wdCollapseStart
Loop
Level_exit:
Next Head_n
End Sub

Answer 6

Siguiendo el comentario de Wikis sobre la respuesta de VonC, aquí está el código que funcionó para mí. Hace la función más rápida.

Public Sub CopyHeadingsInNewDoc()
Dim docOutline As Word.Document
Dim docSource As Word.Document
Dim rng As Word.Range
Dim astrHeadings As Variant
Dim strText As String
Dim longLevel As Integer
Dim longItem As Integer
Set docSource = ActiveDocument
Set docOutline = Documents.Add
'' Content returns only the
'' main body of the document, not
'' the headers and footer.
Set rng = docOutline.Content
astrHeadings = _
docSource.GetCrossReferenceItems(wdRefTypeHeading)
For intItem = LBound(astrHeadings) To UBound(astrHeadings)
'' Get the text and the level.
strText = Trim$(astrHeadings(intItem))
intLevel = GetLevel(CStr(astrHeadings(intItem)))
'' Add the text to the document.
rng.InsertAfter strText & vbNewLine
'' Set the style of the selected range and
'' then collapse the range for the next entry.
rng.Style = "Heading " & intLevel
rng.Collapse wdCollapseEnd
Next intItem
End Sub
Private Function GetLevel(strItem As String) As Integer
'' Return the heading level of a header from the
'' array returned by Word.
'' The number of leading spaces indicates the
'' outline level (2 spaces per level: H1 has
'' 0 spaces, H2 has 2 spaces, H3 has 4 spaces.
Dim strTemp As String
Dim strOriginal As String
Dim longDiff As Integer
'' Get rid of all trailing spaces.
strOriginal = RTrim$(strItem)
'' Trim leading spaces, and then compare with
'' the original.
strTemp = LTrim$(strOriginal)
'' Subtract to find the number of
'' leading spaces in the original string.
longDiff = Len(strOriginal) - Len(strTemp)
GetLevel = (longDiff / 2) + 1
End Function

Answer 7

¿Por qué reinventar la rueda tantas veces?!?

¡Una "lista de todos los encabezados" es solo el índice de Word estándar del documento!

Esto es lo que obtuve al grabar una macro al agregar un índice al documento:

Sub Macro1()
ActiveDocument.TablesOfContents.Add Range:=Selection.Range, _
RightAlignPageNumbers:=True, _
UseHeadingStyles:=True, _
UpperHeadingLevel:=1, _
LowerHeadingLevel:=5, _
IncludePageNumbers:=True, _
AddedStyles:="", _
UseHyperlinks:=True, _
HidePageNumbersInWeb:=True, _
UseOutlineLevels:=True
End Sub