aski4 0 / 0 / 0 Регистрация: 05.05.2020 Сообщений: 2 |
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Как правильно определить конец документа для работы с ним?05.05.2020, 12:50. Показов 4007. Ответов 3 Метки vba word (Все метки)
Сразу два вопроса: 1) Была тут тема Как определить конец документа в Word?. Пытался подробным способом выделить и удалить последнюю страницу.
(Извиняюсь что код на шарпе, а не vba, не думаю что это сильно влияет на суть вопроса. Ответ приветствуется на любом языке.) 2) Примерно таким же способом пытаюсь перейти на конец документа и добавить пустую страницу
Добавляется две пустых страницы вместо одной. Как правильно добавить одну страницу в конец документа?
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amd48 779 / 461 / 79 Регистрация: 18.05.2016 Сообщений: 1,242 Записей в блоге: 4 |
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06.05.2020, 07:33 |
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не совсем понятно, что именно надо получить. количество листов в документе?
или, если у вас приложуха Word запущена, то почему просто не перейти к концу документа?
Добавлено через 7 минут
а вы добавляете разрыв страницы InsertBreak
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aski4 0 / 0 / 0 Регистрация: 05.05.2020 Сообщений: 2 |
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06.05.2020, 09:35 [ТС] |
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amd48 2. пустая страница добавляется так:
Такая вставка новой страницы работает, спасибо. Количество страниц, не совсем то что мне нужно определить, для определения количества я использую:
Остался вопрос: как удалить последнюю страницу со всем содержимым?
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amd48 779 / 461 / 79 Регистрация: 18.05.2016 Сообщений: 1,242 Записей в блоге: 4 |
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06.05.2020, 13:36 |
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как удалить последнюю страницу со всем содержимым? Ну удаляется не страница, а текст. Если страница добавлена разрывом страниц, то это символ разрыва.
Добавлено через 8 минут
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Visual Basic for Applications is the language behind the Office apps that allows you to automate tasks. But using VBA in Word has its challenges. The first is moving around in a document because of all the different types of content: Text, pictures, tables and so on. In this tutorial, I’ll show you two simple VBA procedures for navigating. One identifies the beginning of a Word document, and the other identifies the document’s end.
I’m using Microsoft 365 on a Windows 10 64-bit system, but you can use an earlier version. You may access the demo files here. Word for the web doesn’t support VBA.
SEE: Google Workspace vs. Microsoft 365: A side-by-side analysis w/checklist (TechRepublic Premium)
About Microsoft Word VBA’s ActiveDocument
The main VBA component that we’ll rely on in both procedures is the ActiveDocument property, which returns a Document object that represents the active document. In other words, this opens the document, as a whole. You won’t need this for every VBA procedure in Word, but you will need it when you need to reference “parts” of the document.
If no Word document is open, this property returns an error. If you’re using this property from inside Excel or PowerPoint, you should include error-handling for this situation.
This property uses the following form:
expression.ActiveDocument
where expression
is a variable that represents the Application object (Word). Fortunately, in Word, this is implicitly implied.
The next piece of VBA we’ll use is the Range method, which uses the form
expression.Range(start, end)
to return a Range object. We’ll use this method to identify an area of the document.
There’s no method that says “go to the beginning,” or “go to the end,” so we’ll use the start and end arguments to identify both. Both arguments are optional, and as you might suspect, start
identifies the first character position and end
identifies the last character position.
Now, let’s move on to the actual VBA procedures.
How to use VBA to find the beginning of a Word document
Moving the cursor to the beginning of a Word document using VBA is amazingly simple. Listing A shows the procedure. First, the procedure declares and defines a range object, using 0s to identify the beginning of the document. Two 0s will place the cursor before any content in the active document. The second line adds a bit of text and the vbNewLine
constant adds a new line.
Listing A
Sub GoToStart()
'Move cursor to the beginning of the active document.
'Add a short text phrase to show it worked.
Dim rBegin As Range
Set rBegin = ActiveDocument.Range(0, 0)
rBegin.Text = "This is the beginning of this document." & vbNewLine
End Sub
Now let’s look at the second procedure that moves the cursor to the end of a document.
How to use VBA to find the end of a Word document
As mentioned, there is no method that says “go to the end,” so we need to force the issue by finding the last character. It is a bit more complex, but not difficult, as shown in Listing B. This procedure works similar to the first, but it enters the text at the end of the document, which it finds by using the Last property of the Characters object.
This time we positioned the vbNewLine
constant before the text.
Listing B
Sub GoToEnd()
'Move cursor to the end of the active document.
'Add a short text phrase to show it worked.
Dim rEnd As Range
Set rEnd = ActiveDocument.Range.Characters.Last
rEnd.Text = vbNewLine & "This is the end of this document."
End Sub
How to enter and run the VBA procedures into a Word document
Now it’s time to enter both procedures for use in a Word document. I’m using a short two-page Word document, shown in Figure A, with a variety of content saved as a macro-enabled Word file. If you are using a ribbon version, you must save the Word document as a macro-enabled file to run VBA. If you’re working in the menu version, you can skip this step.
Figure A
To enter the VBA procedures, press Alt + F11 to open the Visual Basic Editor (VBE). In the Project Explorer to the left, select ThisDocument. You can enter the code manually or import the downloadable .cls file. In addition, the procedure is in the downloadable .docm and .doc files. If you enter the code manually, don’t paste from this web page. Instead, copy the code into a text editor and then paste that code into the ThisDocument module. Doing so will remove any phantom web characters that might otherwise cause errors.
Now let’s run the procedures as follows:
- Click the Developer tab.
- Choose Macros in the Code group.
- In the resulting dialog, choose GoToStart (Figure B).
- Click Run.
As you can see in Figure C, the procedure inserts text and a line break at the beginning of the Word document. Now let’s repeat this process but choose GoToEnd (Figure B). This procedure inserts a line break and a bit of text to the end of the Word document, as you can see in Figure D.
Figure B
Figure C
Figure D
One thing you might notice is that both of the inserted sentences use different formats. These sentences, like any other, will use the format in place. This is worth remembering if you want inserted text to use a specific format instead.
Most likely, you won’t want to work through all those steps to run this macro. I recommend that you add it to the Quick Access Toolbar or a custom group. If you need help with that, read How to add Office macros to the QAT toolbar for quick access.
Stay tuned
Both VBA procedures are simple — both the procedures themselves and the tasks they complete. The goal is to show you how to navigate to both spots using VBA. Over the next few months, I’ll devote a few articles to more navigational VBA in Microsoft Word documents.
Identify End of Document using Word VBA
Find End Of Document using Word VBA
Most often when we loop through the document, we need to know the End of Word Document. We can achieve that by using Bookmarks
Sub Drive_IS_EOD()
If IS_EOD(Selection.Range) = True Then
MsgBox «End of Document»
Else
MsgBox «Miles to Go:)»
End If
End Sub
The function below uses the Exists method to check if the bookmark exist in the specified range
Function IS_EOD(ByRef MRange As Range) As Boolean
If MRange.Bookmarks.Exists(«EndOfDoc») = True Then
IS_EOD = True
End If
End Function
EndOfDoc is a predefined bookmark, which is used here
Формулировка задачи:
Подскажите как
1) определить конец документа в Word (например, цикл пока не конец документа).
2) как выбрать от определенного места до конца документа (типа
Selection.MoveEndUntil Cset:=’конец документа’
Код к задаче: «Как определить конец документа в Word?»
textual
Selection.EndKey Unit:=wdStory, Extend:=wdExtend
Полезно ли:
11 голосов , оценка 3.909 из 5
I have recorded a simple macro to find the word «Quantity», go to the end of that line and insert a carriage return. I need to repeat it to the end of the document and quit, or else I’ll have an infinite loop.
The code:
Selection.Find.ClearFormatting
With Selection.Find
.Text = "Quantity:"
.Replacement.Text = ""
.Forward = True
.Wrap = wdFindContinue
.Format = False
.MatchCase = True
.MatchWholeWord = False
.MatchWildcards = False
.MatchSoundsLike = False
.MatchAllWordForms = False
End With
Selection.Find.Execute
Selection.EndKey Unit:=wdLine
Selection.TypeParagraph
asked May 29, 2014 at 21:49
2
Change you code to this, note the use of wdFindStop.
Selection.Find.ClearFormatting
With Selection.Find
.Text = "Quantity:"
.Replacement.Text = ""
.Forward = True
.Wrap = wdFindStop
.Format = False
.MatchCase = True
.MatchWholeWord = False
.MatchWildcards = False
.MatchSoundsLike = False
.MatchAllWordForms = False
End With
do while Selection.Find.Execute = true
Selection.EndKey Unit:=wdLine
Selection.TypeParagraph
loop
If you have the type of documents this can fail on you can use the Selection.Start by
replacing the loop like this:
Dim lastPos As Long
lastPos = -1
Do While Selection.Find.Execute = True
If lastPos > Selection.Start Then Exit Do
Selection.EndKey Unit:=wdLine
Selection.TypeParagraph
Loop
answered Jun 3, 2014 at 1:50
user2903089user2903089
2831 silver badge10 bronze badges
Add Selection.Find.Execute Replace:=wdReplaceAll
after your End with
answered Jul 22, 2015 at 4:38
Dave FDave F
15114 bronze badges