获取Word文档页面 [英] Get pages of word document

问题描述

我试图通过Microsoft.Office.Interop.Word获取MSWord文档的所有页面(我在VS2012中使用C#).我想得到的是List<字符串>页面，其中index是页面数.我了解(至少我是这样认为的)没有直接的方法可以做到这一点.所以我想出了类似的东西:

I'm trying to get all pages of MSWord document via Microsoft.Office.Interop.Word (I'm using C# in VS2012). What I would like to get is List< String > Pages, where index is the number of page. I understand (at least I think so) that there is no direct way to do that. So I came up with something like that:

        List<String> Pages = new List<String>();
        int NumberOfPreviousPage = -1;
        int NumberOfPage = -1;
        string InnerText = "";
        for (int i = 0; i < Doc.Paragraphs.Count; i++)
        {
            Paragraph CurrentParagraph = Doc.Paragraphs[i + 1];
            InnerText = CurrentParagraph.Range.Text;
            NumberOfPage = CurrentParagraph.Range.get_Information(WdInformation.wdActiveEndPageNumber);
            if (NumberOfPage == NumberOfPreviousPage)
                Pages[Pages.Count - 1] += String.Format("\r\n{0}", InnerText);
            else
            {
                Pages.Add(InnerText);
                NumberOfPreviousPage = NumberOfPage;
            }
        }

但是，当算法到达开始于一页并结束于另一页的段落时，它决定该段落应位于下一页.我想在页面之间分割此段，但是我不知道如何检测在哪里分割.

But, when algorithm gets to paragraph, which starts on one page and ends on another, it decides that paragraph should be on next page. I want to split this paragraph between pages, but I don't know how to detect where I have to do the split.

推荐答案

最终，我完成了此操作，并且它起作用了(它很，脚，很丑陋，但是它应该做的事):

Eventually, I finished up with this, and it works (it's lame, it's ugly, but it does what it should):

public string[] GetPagesDoc(object Path)
    {
        List<string> Pages = new List<string>();

        // Get application object
        Microsoft.Office.Interop.Word.Application WordApplication = new Microsoft.Office.Interop.Word.Application();

        // Get document object
        object Miss = System.Reflection.Missing.Value;
        object ReadOnly = false;
        object Visible = false;
        Document Doc = WordApplication.Documents.Open(ref Path, ref Miss, ref ReadOnly, ref Miss, ref Miss, ref Miss, ref Miss, ref Miss, ref Miss, ref Miss, ref Miss, ref Visible, ref Miss, ref Miss, ref Miss, ref Miss);

        // Get pages count
        Microsoft.Office.Interop.Word.WdStatistic PagesCountStat = Microsoft.Office.Interop.Word.WdStatistic.wdStatisticPages;
        int PagesCount = Doc.ComputeStatistics(PagesCountStat, ref Miss);

        //Get pages
        object What = Microsoft.Office.Interop.Word.WdGoToItem.wdGoToPage;
        object Which = Microsoft.Office.Interop.Word.WdGoToDirection.wdGoToAbsolute;
        object Start;
        object End;
        object CurrentPageNumber;
        object NextPageNumber;

        for (int Index = 1; Index < PagesCount + 1; Index++)
        {
            CurrentPageNumber = (Convert.ToInt32(Index.ToString()));
            NextPageNumber = (Convert.ToInt32((Index+1).ToString()));

            // Get start position of current page
            Start = WordApplication.Selection.GoTo(ref What, ref Which, ref CurrentPageNumber, ref Miss).Start;

            // Get end position of current page                                
            End = WordApplication.Selection.GoTo(ref What, ref Which, ref NextPageNumber, ref Miss).End;

            // Get text
            if (Convert.ToInt32(Start.ToString()) != Convert.ToInt32(End.ToString()))
                Pages.Add(Doc.Range(ref Start, ref End).Text);
            else
                Pages.Add(Doc.Range(ref Start).Text);
        }
            return Pages.ToArray<string>();
    }

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