如何用c#解析word(1)--获得文档中的style标签

前几天 受人指点 随手写了这个 代码

:注 在vb中实现此功能很简单 但是在c#中却不是太简单，很多方法

用法不同 当时让我 痛苦了好半天

Word.Document doc=null;

Word.ApplicationClass app=new ApplicationClass();

Word.Style _style;

string _XmlStr="";

object missing=System.Reflection.Missing.Value;

try

{

object FileName=Server.MapPath(".")+"\test.doc";

object readOnly = false;

object isVisible = true;

object index=0;

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);

foreach(Word.Paragraph pa in app.ActiveDocument.Paragraphs)

{

_style=(Word.Style)pa.get_Style();

this.listStyle.Items.Add(_style.NameLocal);

}

}

catch(Exception ex)

{

js.ShowMsg(ex.Message);

}

finally

{

doc.Close(ref missing,ref missing,ref missing);

app.Quit(ref missing,ref missing,ref missing);

//app.ActiveDocument.Close(ref missing,ref missing,ref missing);

GC.Collect();

}