private void buttonKHDangKy_Click(object sender, EventArgs e) { frmDanhSachKHDKThuePhong dktp = new frmDanhSachKHDKThuePhong(); dktp.ShowDialog(); }
private void dangKyPhongToolStripMenuItem_Click(object sender, EventArgs e) { frmDanhSachKHDKThuePhong ds = new frmDanhSachKHDKThuePhong(); ds.ShowDialog(); }