用idftp在服务器下载名为getname的若干文件到本地d:\FS\目录下
请教用类似mget和prmot如何实现?
  
  tday:=formatdatetime('dd',now);
  getname:='FP'+tday+'*.EHB';
    
          try
                 idftp1.Connect;
                 if idftp1.Connected then
                 begin
                    idftp1.ChangeDir('/behb/diqu/histroy');
                    ????                    idftp1.Disconnect;
                 end;
             except
               idftp1.disconnect;
             end;