public List <Student> DisplayFromFile()
{
List <Student> sList = new List <Student>();
try
{
StudentDAL dalobj = new StudentDAL();
sList = dalobj.DeserializeStudent();
if (sList.Count <= 0)
{
throw new StudentException("No Records Found in File");
}
}
catch (StudentException e)
{ throw e; }
catch (IOException e)
{ throw e; }
return(sList);
}
