public bool SuaHocKy(string mahocky, string tenhk)
{
HocKyAccess hocky = new HocKyAccess();
return(hocky.SuaHocKy(mahocky, tenhk));
}
public bool SuaHocKy(string mahocky, string manamhoc)
{
HocKyAccess hocky = new HocKyAccess();
return(hocky.SuaHocKy(mahocky, manamhoc));
}