C#中怎样操纵word的要领示例【C#.Net教程】,C#,操作,word

这篇文章重要引见了C#操纵word的要领,连系实例情势剖析了C#针对word文档的读取、写入、保留等相干操纵技能,须要的朋侪能够参考下

本文实例报告了C#操纵word的要领。分享给人人供人人参考，细致以下：

#region 读取word
/// <summary>
/// 读取word一切笔墨内容（不包括表格）
/// </summary>
/// <returns>word中的字符内容(纯文本)</returns>
public string ReadAllFromWord()
{
  Word.ApplicationClass app = null;
  Word.Document doc = null;
  object missing = System.Reflection.Missing.Value;
  object FileName = m_FilePath;//@"E:/进修实验项目/ReadFromWordDoc/test.doc";
  object readOnly = true;
  object isVisible = false;
  try
  {
    app = new Word.ApplicationClass();
    doc = app.Documents.Open(ref FileName, ref missing, ref readOnly,
      ref missing, ref missing, ref missing, ref missing, ref missing,
      ref missing, ref missing, ref missing, ref isVisible, ref missing,
      ref missing, ref missing, ref missing);
    string textString = "";
    //读取全部内容 何问起 hovertree.com
    textString = doc.Content.Text.Trim();
//        int ParCount = this.getParCount(doc);//段数
//        for (int i = 1 ; i <= ParCount ; i++)
//        {
//          textString = textString + doc.Paragraphs[i].Range.Text.Trim();//doc.Content.Text.Trim();//
//        }
    textString = textString.Replace("/a","");  //替代空串为空。（word中/a代表空串，但在C#中，代表响铃 晕～～）不然显现控制台顺序时会响
    textString = textString.Replace("/r","/n");  //替代回车为回车换行
    return textString;
  }
  catch(Exception ex)
  {
    throw ex;
  }
  finally
  {
    if (doc != null)
    {
      try
      {
        doc.Close(ref missing, ref missing, ref missing);
      }
      catch
      {}
      doc = null;
    }
    if (app != null)
    {
      try
      {
        app.Quit(ref missing, ref missing, ref missing);
      }
      catch
      {}
      app = null;
    }
    GC.Collect();
    GC.WaitForPendingFinalizers();
  }
}
#endregion
#region 追加写入word /// <summary>
/// 追加写入word
/// </summary>
/// <param name="InsertText">须要写入的字符串</param>
public void WriteToWord(string InsertText)
{
  Word.ApplicationClass app = null;
  Word.Document doc = null;
  object missing = System.Reflection.Missing.Value;
  object FileName = m_FilePath;//@"E:/进修实验项目/ReadFromWordDoc/test.doc";
  object readOnly = false;
  object isVisible = false;
  try
  {
    app = new Word.ApplicationClass();
    doc = app.Documents.Open(ref FileName, ref missing, ref readOnly,
      ref missing, ref missing, ref missing, ref missing, ref missing,
      ref missing, ref missing, ref missing, ref isVisible, ref missing,
      ref missing, ref missing, ref missing);
    //激活word文档
    doc.Activate();
    //追加到最后一段(段落是根据 /n 来作为标志的)
    doc.Paragraphs.Last.Range.Text = InsertText + "/n";//加个结束符(增添一段),不然再次插进去的时刻就成了替代.
    //保留
    doc.Save();
  }
  catch(Exception ex)
  {
    throw ex;
  }
  finally
  {
    if (doc != null)
    {
      try
      {
        doc.Close(ref missing, ref missing, ref missing);
      }
      catch
      {}
      doc = null;
    }
    if (app != null)
    {
      try
      {
        app.Quit(ref missing, ref missing, ref missing);
      }
      catch
      {}
      app = null;
    }
    GC.Collect();
    GC.WaitForPendingFinalizers();
  }
}
#endregion

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