C#生成带项目编号的Word段落

using System;
using Microsoft.Office.Interop.Word;
using Word = Microsoft.Office.Interop.Word;
namespace WordList
{
    class WordList
    {
        static void Main(string[] args)
        {
            string message = "";
            try
            {
                Object Nothing = System.Reflection.Missing.Value;
                object filename = "d://WordList.doc";
                Word.Application app = new Word.ApplicationClass();
                Word.Document doc = app.Documents.Add(ref Nothing, ref Nothing, ref Nothing, ref Nothing);

                doc.Paragraphs[1].Range.Text = "段落一";

                doc.Paragraphs.Add(ref Nothing);
                doc.Paragraphs[2].Range.Text = "段落二";

                doc.Paragraphs.Add(ref Nothing);
                doc.Paragraphs[3].Range.Text = "段落三";

                doc.Paragraphs.Add(ref Nothing);
                doc.Paragraphs[4].Range.Text = "段落四";


                object i = 1;
                object t = true;
                Word.ListTemplate listTemp = app.ListGalleries[Word.WdListGalleryType.wdBulletGallery].ListTemplates.get_Item(ref i);
                app.ActiveDocument.Paragraphs[1].Range.ListFormat.ApplyListTemplate(listTemp, ref t, ref Nothing, ref Nothing);
                app.ActiveDocument.Paragraphs[2].Range.ListFormat.ApplyListTemplate(listTemp, ref t, ref Nothing, ref Nothing);
                app.ActiveDocument.Paragraphs[3].Range.ListFormat.ApplyListTemplate(listTemp, ref t, ref Nothing, ref Nothing);
                app.ActiveDocument.Paragraphs[4].Range.ListFormat.ApplyListTemplate(listTemp, ref t, ref Nothing, ref Nothing);

                doc.SaveAs(ref filename, ref Nothing, ref Nothing, ref Nothing, ref Nothing, ref Nothing, ref Nothing, ref Nothing, ref Nothing, ref Nothing, ref Nothing, ref Nothing, ref Nothing, ref Nothing, ref Nothing, ref Nothing);
                doc.Close(ref Nothing, ref Nothing, ref Nothing);
                app.Quit(ref Nothing, ref Nothing, ref Nothing);
                message = "文档生成成功";
            }
            catch (Exception e)
            {
                message = "文件导出异常！" + e;
            }

            Console.WriteLine(message);
        }
    }
}

不懂c#所以先记下来

参考：

http://www.cnblogs.com/yuxia/archive/2013/07/31/3227503.html

http://blog.sina.com.cn/s/blog_533506c10100ax8w.html

感谢：

http://q.cnblogs.com/q/57022/