private void BtnThemBanAn_Click(object sender, EventArgs e) { Add_BanAn BanAn = new Add_BanAn(); BanAn.ShowDialog(); Load_Lai_BanAn(); }
private void addBan_Click(object sender, EventArgs e) { using (Add_BanAn ba = new Add_BanAn()) { ba.ShowDialog(); } }