protected void grvNgach_DeleteCommand(object sender, GridCommandEventArgs e)
{
switch (e.Item.OwnerTableView.Name)
{
case "tbl_Ngach":
var iDNgach = (e.Item as GridDataItem).GetDataKeyValue("IDNgach").ToString();
int idn = Convert.ToInt32(iDNgach);
_entities.DeleteBacNgachByIDNgach(idn);
_entities.SaveChanges();
break;
case "tbl_BacNgach":
var iDBacNgach = (e.Item as GridDataItem).GetDataKeyValue("IDBacNgach").ToString();
int idbn = Convert.ToInt32(iDBacNgach);
BacNgach bacngach = _entities.BacNgaches.Where(d => d.IDBacNgach == idbn).First();
_entities.BacNgaches.DeleteObject(bacngach);
_entities.SaveChanges();
break;
}
}
