///<sumary>
 ///删除信息
 ///时间:2010-8-27 22:01:08
 ///</sumary>
 public static Boolean DeleteManagerByPK(object pk)
 {
     try
     {
         return(managerService.DeleteManagerByPK(pk));
     }
     catch (Exception ex)
     {
         //可以记录到异常日志
         return(false);
     }
 }