using Spire.Doc;using Spire.Doc.Documents;using Spire.Doc.Fields;using System.Drawing;namespace InsertFootnote_Doc{ class Program { static void Main(string[] args) {  //新建一個word文檔對象并加載需要添加腳注尾注的word文檔  Document document = new Document();  document.LoadFromFile("sample.docx", FileFormat.Docx2010);  //獲取第3個段落  Paragraph paragraph = document.Sections[0].Paragraphs[2];  //添加腳注  Footnote footnote = paragraph.AppendFootnote(FootnoteType.Footnote);  //在第一段里查找指定字符串，并添加腳注  DocumentObject obj = null;  for (int i = 0; i < paragraph.ChildObjects.Count; i++)  {  obj = paragraph.ChildObjects[i];  if (obj.DocumentObjectType == DocumentObjectType.TextRange)  {   TextRange textRange = obj as TextRange;   if (textRange.Text == "中國——東盟自貿區框架")   {   //為添加腳注的字符串設置加粗格式   textRange.CharacterFormat.Bold = true;   //插入腳注   paragraph.ChildObjects.Insert(i + 1, footnote);   break;   }  }  }  //添加腳注內容被設置字體格式  TextRange text = footnote.TextBody.AddParagraph().AppendText("2002年11月4日，朱镕基總理和東盟10國領導人共同簽署了《中國-東盟全面經濟合作框架協議》，這標志著中國與東盟的經貿合作進入了一個新的歷史階段。");  text.CharacterFormat.FontName = "Arial Black";  text.CharacterFormat.FontSize = 9;  text.CharacterFormat.TextColor = Color.DarkGray;  footnote.MarkerCharacterFormat.FontName = "Calibri";  footnote.MarkerCharacterFormat.FontSize = 12;  footnote.MarkerCharacterFormat.Bold = true;  footnote.MarkerCharacterFormat.TextColor = Color.DarkGreen;  //獲取第5段落  Paragraph paragraph2 = document.Sections[0].Paragraphs[4];  //添加尾注并設置尾注和格式  Footnote endnote = paragraph2.AppendFootnote(FootnoteType.Endnote);  TextRange text2 = endnote.TextBody.AddParagraph().AppendText("黨的十七大報告明確指出："  +"“堅持對外開放的基本國策，把‘引進來'和‘走出去'更好地結合起來,"  +"擴大開放領域，優化開放結構，提高開放質量，完善內外聯動，"  +"互利共贏、安全高效的開放型經濟體系，形成經濟全球化條件下參與國際經濟合作和競爭的新優勢。");  text2.CharacterFormat.FontName = "Arial Black";  text2.CharacterFormat.FontSize = 9;  text2.CharacterFormat.TextColor = Color.Black;  endnote.MarkerCharacterFormat.FontName = "Calibri";  endnote.MarkerCharacterFormat.FontSize = 12;  endnote.MarkerCharacterFormat.Bold = false;  endnote.MarkerCharacterFormat.TextColor = Color.DarkGreen;  //保存并打開文檔  document.SaveToFile("添加腳注尾注.docx", FileFormat.Docx2010);  System.Diagnostics.Process.Start("添加腳注尾注.docx"); } }}

//創建Document類對象，加載需要測試的文檔  Document document = new Document();  document.LoadFromFile("添加腳注尾注.docx");  //獲取文檔第一個section  Section section = document.Sections[0];  //實例化StringBuilder類   StringBuilder sb = new StringBuilder();  //遍歷文檔中所有段落  foreach (Paragraph paragraph in section.Paragraphs)  {  for (int i = 0, cnt = paragraph.ChildObjects.Count; i < cnt; i++)  {   ParagraphBase pBase = paragraph.ChildObjects[i] as ParagraphBase;   if (pBase is Footnote)   {   //若需要讀取尾注，將此處FootnoteType.Footnote改成 FootnoteType.Endnote即可   if ((pBase as Footnote).FootnoteType == FootnoteType.Footnote)   {    foreach (Paragraph footPara in (pBase as Footnote).TextBody.Paragraphs)    {    sb.Append(footPara.Text);    }   }   }  }  }//將讀取內容寫入文本并保存File.WriteAllText("FootNotes.txt", sb.ToString());//打開文檔System.Diagnostics.Process.Start("FootNotes.txt");