c#互操作.连接两个Word文档而不保存到磁盘

Question

我已经可以从文件路径连接两个或多个word文档了。

如何在不将它们保存到磁盘的情况下加入它们?

string TemporaryPath = "";
string TemplatePath = "";
Object MissingValue;
object OFalse = false;
object OTrue = true;
public WordWorker()
{
    TemporaryPath = AppDomain.CurrentDomain.BaseDirectory + "Temporary";
    MissingValue = Missing.Value;
    TemplatePath = @"C:TemplateTest.dotx";
}
public void Merge()
{
    object wdPageBreak = 7;
    object wdStory = 6;

    Application WordApplication = new Application();
    Document WordDocument = WordApplication.Documents.Add(ref MissingValue, ref MissingValue, ref MissingValue, ref MissingValue);
    for (int i = 0; i < 100; i++)
    {
        string Path = CreateWordFromTemplate(WordApplication, TemplatePath, new Dictionary<string, string>() { { "Name", "MyNewValue" + i } });
        WordDocument.Application.Selection.Range.InsertFile(Path, ref MissingValue, ref MissingValue, ref MissingValue, ref OFalse);
    }
    object WordSaveFormat = WdSaveFormat.wdFormatDocument;
    object MergedDocumentPath = TemporaryPath + "Merged.dox";
    WordDocument.SaveAs(ref MergedDocumentPath, ref WordSaveFormat, ref MissingValue, ref MissingValue, ref MissingValue, ref MissingValue, ref MissingValue, ref MissingValue, ref MissingValue, ref MissingValue, ref MissingValue, ref MissingValue, ref MissingValue, ref MissingValue, ref MissingValue, ref MissingValue);
    WordApplication.Application.Quit();
}
public string CreateWordFromTemplate(Application WordApplication, Object oTemplatePath, Dictionary<string, string> dictionary)
{
    Guid DocumentID = Guid.NewGuid();
    Document WordDocument = new Document();
    WordDocument = WordApplication.Documents.Add(ref oTemplatePath, ref MissingValue, ref MissingValue, ref MissingValue);
    foreach (Field FieldToMerge in WordDocument.Fields)
    {
        Range FieldRange = FieldToMerge.Code;
        String FieldText = FieldRange.Text;
        if (FieldText.StartsWith(" MERGEFIELD"))
        {
            Int32 EndMerge = FieldText.IndexOf("\");
            Int32 FieldNameLength = FieldText.Length - EndMerge;
            String FieldName = FieldText.Substring(11, EndMerge - 11).Trim();
            if (dictionary.ContainsKey(FieldName))
            {
                FieldToMerge.Select();
                WordApplication.Selection.TypeText(dictionary[FieldName]);
            }
        }
    }
    string Path = @"{0}{1}.doc".SFormat(TemporaryPath, DocumentID);
    WordDocument.SaveAs(Path);
    WordDocument.Close();
    return Path;
}

Answer 1

使用这些不需要officecom的库之一，并且结果直接与其中关联的二进制数据一起工作内存或其他地方

https://www.codeplex.com/site/search?tagname=office& projectsearchtext = % 22办公室% 22

然后假设，使用MemoryStream，您将能够以您想要的格式创建您想要的文档，然后使用您想要的Stream做任何事情。

v/