private void ThanhToan_Load(object sender, EventArgs e) { // TODO: This line of code loads data into the 'DataSet1.DataTable' table. You can move, or remove it, as needed. timer1.Enabled = true; mau1.ShowDialog(); }
private void simpleButton2_Click(object sender, EventArgs e) { QuetRFID mau = new QuetRFID(); mau.ShowDialog(); while (mau.Visible == true) { } DS.Tables[0].Rows.Add(Convert.ToInt32(txtMaNV.Text), txtHoten.Text, cbBopHan.Text, cbChucVu.Text, mathe); connection.Open(); update = new MySqlCommandBuilder(mySqlDataAdapter); mySqlDataAdapter.Update(DS, "lvtn.nhanvien"); }