protected override void Delete()
 {
     mg     = new TrainingProductManager();
     Entity = mg.Get(Convert.ToInt32(EventArgument));
     mg.Delete(Entity);
     Get();
     base.Delete();
 }
 protected override void Get()
 {
     mg       = new TrainingProductManager();
     Products = mg.Get(SearchEntity);
 }
 protected override void Edit()
 {
     mg     = new TrainingProductManager();
     Entity = mg.Get(Convert.ToInt32(EventArgument));
     base.Edit();
 }