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