public bool Update(Admin newadmin)
{
DataClassesDataContext da = new DataClassesDataContext();
var a = from s in da.Admin
where s.username == newadmin.username
select s;
a.First().passwd = newadmin.passwd;
da.SubmitChanges();
return true;
}
partial void DeleteAdmin(Admin instance);
partial void UpdateAdmin(Admin instance);
partial void InsertAdmin(Admin instance);
