private void BtnSave_Click(object sender, EventArgs e) { if (txtKode.Text == "" || txtJudul.Text == "" || txtPengarang.Text == "" || txtPenerbit.Text == "" || txtTahunTerbit.Text == "" || txtHalaman.Text == "") { MessageBox.Show("Silahkan Masukkan Data Dengan Benar !!!", "Error", MessageBoxButtons.OK, MessageBoxIcon.Error, MessageBoxDefaultButton.Button2); } else { string Sql = "INSERT INTO tabel_buku VALUES ('" + txtKode.Text + "','" + txtJudul.Text + "','" + txtPengarang.Text + "','" + txtPenerbit.Text + "','" + txtTahunTerbit.Text + "','" + txtHalaman.Text + "')"; Data.Simpan(Sql); LoadBuku(); Clear(); } }
private void BtnSave_Click(object sender, EventArgs e) { if (txtNis.Text == "" || txtNama.Text == "" || txtKelas.Text == "" || txtProdi.Text == "" || txtJenkel.Text == "" || txtAlamat.Text == "" || txtKota.Text == "") { MessageBox.Show("Silahkan Masukkan Data Dengan Benar !!!", "Error", MessageBoxButtons.OK, MessageBoxIcon.Error, MessageBoxDefaultButton.Button2); } else { string Sql = "INSERT INTO tabel_pengunjung VALUES ('" + txtNis.Text + "','" + txtNama.Text + "','" + txtKelas.Text + "','" + txtProdi.Text + "','" + txtJenkel.Text + "','" + txtAlamat.Text + "','" + txtKota.Text + "','" + txtKode.Text + "')"; Data.Simpan(Sql); LoadPengunjung(); Clear(); } }