public bool suanhom(string manhom, string tennhom) { QLTVDataContext qltv = new QLTVDataContext(); QL_NhomCuaNguoiDung edit = qltv.QL_NhomCuaNguoiDungs.Where(d => d.MaNhom.Equals(manhom)).SingleOrDefault(); edit.TenNhom = tennhom; qltv.SubmitChanges(); return(true); }
public bool xoanhom(string manhom, string tennhom) { QLTVDataContext qltv = new QLTVDataContext(); QL_NhomCuaNguoiDung delete = qltv.QL_NhomCuaNguoiDungs.Where(d => d.MaNhom.Equals(manhom)).SingleOrDefault(); qltv.QL_NhomCuaNguoiDungs.DeleteOnSubmit(delete); qltv.SubmitChanges(); return(true); }
public bool themnhom(string manhom, string tennhom) { QLTVDataContext qltv = new QLTVDataContext(); QL_NhomCuaNguoiDung insert = new QL_NhomCuaNguoiDung(); insert.MaNhom = manhom; insert.TenNhom = tennhom; qltv.QL_NhomCuaNguoiDungs.InsertOnSubmit(insert); qltv.SubmitChanges(); return(true); }