public static BHXH.Data.ListNghiepVu New(string MaNghiepVu, string TenNghiepVu)
{
if (MaNghiepVu == "" || TenNghiepVu == "")
{
return(null);
}
if (IsExisted(MaNghiepVu, TenNghiepVu) != null)
{
return(IsExisted(MaNghiepVu, TenNghiepVu));
}
BHXH.Data.BHXHEntities ctx = new Data.BHXHEntities();
BHXH.Data.ListNghiepVu n = new Data.ListNghiepVu();
n.MaNghiepVu = MaNghiepVu;
n.TenNghiepVu = TenNghiepVu;
ctx.ListNghiepVu.Add(n);
try
{
ctx.SaveChanges();
ctx.Dispose();
return(n);
}
catch (Exception)
{
return(null);
}
finally
{ }
}
public static void Delete(string MaNghiepVu)
{
BHXH.Data.BHXHEntities ctx = new Data.BHXHEntities();
var obj = new Data.ListNghiepVu {
MaNghiepVu = MaNghiepVu
};
ctx.ListNghiepVu.Attach(obj);
ctx.ListNghiepVu.Remove(obj);
ctx.SaveChanges();
}
