public void UpdatePT(string mapt, string name)
{
try
{
PhongTap hv1 = GetPTFromMaPT(mapt);
hv1.MaPhongTap = mapt;
hv1.TenPhongTap = name;
mQuanLiGym.SaveChanges();
}
catch (Exception e) { }
}
public void DeletePT(PhongTap pt)
{
List <TrangThietBi> mListTTB = GetListTrangThietBi();
foreach (TrangThietBi ttb in mListTTB)
{
if (ttb.MaPhongTap.Equals(pt.MaPhongTap))
{
DeleteTTB(ttb);
}
}
mQuanLiGym.PhongTaps.Remove(pt);
mQuanLiGym.SaveChanges();
}
public void AddPT(PhongTap pt)
{
mQuanLiGym.PhongTaps.Add(pt);
mQuanLiGym.SaveChanges();
}