private void btn_close_Click(object sender, EventArgs e) { this.Hide(); LoginStudent logout = new LoginStudent(); logout.Show(); }
private void pictureBox_close_Click(object sender, EventArgs e) { this.Hide(); LoginStudent login = new LoginStudent(); login.Show(); }
private void btn_loginstudent_Click(object sender, EventArgs e) { koneksi.Open(); SqlCommand cmd = koneksi.CreateCommand(); cmd.CommandType = CommandType.Text; cmd.CommandText = "insert into [MAHASISWA](NIM,Nama_Mahasiswa,Alamat,No_Hp,Jenis_Kelamin) values ('" + textBox2.Text + "','" + textBox1.Text + "','" + textBox3.Text + "','" + textBox4.Text + "','" + comboBox1.Text + "')"; cmd.ExecuteNonQuery(); koneksi.Close(); //untuk membuat textbox kosong ketika input data textBox1.Text = ""; textBox2.Text = ""; textBox3.Text = ""; textBox4.Text = ""; comboBox1.Text = ""; MessageBox.Show("Registrasi Successfully"); this.Hide(); LoginStudent login = new LoginStudent(); login.Show(); }