public void AddNest(Nests ent)
{
var exists = from t in nlDB.Nests
where t.NestId == ent.NestId
select t;
if (exists.Count() == 0)
{
nlDB.Nests.InsertOnSubmit(ent);
AllNests.Add(ent);
}
else
{
Nests t = exists.FirstOrDefault();
t.Title = ent.Title;
t.OrderPos = ent.OrderPos;
}
nlDB.SubmitChanges();
}
public void DeleteNest(Nests ent)
{
AllNests.Remove(ent);
nlDB.Nests.DeleteOnSubmit(ent);
nlDB.SubmitChanges();
}
