怎么用C#将数据库中的记录制成XML

        {
         PicXmlWriter.WriteStartElement("",c.Caption.ToString().Trim()+"s","");
         string [] picstr=pic[i].Split(',');
         PicXmlWriter.WriteStartElement("","picstr","");
         PicXmlWriter.WriteString(picstr[0].Trim().Trim());
         PicXmlWriter.WriteEndElement();

         PicXmlWriter.WriteStartElement("","height","");
         PicXmlWriter.WriteString(picstr[1].Trim().Trim());
         PicXmlWriter.WriteEndElement();

         PicXmlWriter.WriteStartElement("","width","");
         PicXmlWriter.WriteString(picstr[1].Trim().Trim());
         PicXmlWriter.WriteEndElement();
        
         PicXmlWriter.WriteStartElement("","comment","");
         PicXmlWriter.WriteString(pic[++i].Trim().Trim());
         PicXmlWriter.WriteEndElement();
         PicXmlWriter.WriteEndElement();
        }
        else
        {
         i++;
        }
       
       }
       PicXmlWriter.WriteEndElement();
      
      }
     }
     PicXmlWriter.WriteEndElement();
    }
               
    PicXmlWriter.WriteEndElement();
    PicXmlWriter.Flush();
  
   }
   catch (Exception e)
   {
    Console.WriteLine ("异常：{0}", e.ToString());
   }

   finally
   {
    Console.WriteLine();
    Console.WriteLine("对文件 {0} 的处理已完成。", ID);
    if (PicXmlWriter != null)
     PicXmlWriter.Close();
    //关闭编写器
    if (PicXmlWriter != null)
     PicXmlWriter.Close();
   }
   return filenamedate.Year.ToString()+"\\"+filenamedate.Month.ToString()+"_"+filenamedate.Day.ToString()+"\\Club"+ID.Trim()+".xml";
  }
 

public void CreatePath(string yearpath,string monthdaycurrent)
  {  
   string path=Server.MapPath("");
   if (Directory.Exists(path+yearpath))
   {
    if (Directory.Exists(path+yearpath+monthdaycurrent))
    {
     ;
    }
    else
    {
     Directory.CreateDirectory(path+"\\"+yearpath+"\\"+monthdaycurrent);
    }
   }
   else
   {
    Directory.CreateDirectory(path+"\\"+yearpath+"\\"+monthdaycurrent);
   }

  }

关键词：如何用C#将数据库中的记录制成XML