private void button3_Click(object sender, EventArgs e) { GIAOVIENDATA.frmGiaoVien frm = new GIAOVIENDATA.frmGiaoVien(); frm.ShowDialog(); frm.Close(); frm.Dispose(); }
private void button3_Click(object sender, EventArgs e) { this.Hide(); GIAOVIENDATA.frmGiaoVien frm = new GIAOVIENDATA.frmGiaoVien(); frm.ShowDialog(); frm.Close(); frm.Dispose(); }