private void btnubahActionPerformed(
java.awt.event.ActionEvent evt) { // GEN-FIRST:event_btnubahActionPerformed
try {
Class.forName("com.mysql.jdbc.Driver");
// MENYIAPKAN KONEKSI DAN PARAMETERNYA
String urldb = "jdbc:mysql://localhost:3306/hotel";
String user = "******";
String password = "";
Connection koneksi = DriverManager.getConnection(urldb, user, password);
// Query SQL dan Eksekuusinya
Statement st = koneksi.createStatement();
String jnsKelamin;
if (rbtnlaki.isSelected()) {
jnsKelamin = "laki-laki";
} else {
jnsKelamin = "perempuan";
}
String strSQL =
"update master_costumer set id_ktp='"
+ txtid.getText()
+ "',nama='"
+ txtnama.getText()
+ "', alamat='"
+ txtalamat.getText()
+ "', jenis_kelamin='"
+ jnsKelamin
+ "' where id_ktp='"
+ txtid.getText()
+ "'";
st.executeUpdate(strSQL);
data[0] = txtid.getText();
data[1] = txtnama.getText();
data[2] = txtalamat.getText();
data[3] = jnsKelamin;
tblModel.removeRow(row);
tblModel.insertRow(row, data);
txtid.setText("");
txtnama.setText("");
txtalamat.setText("");
st.close();
koneksi.close();
} catch (ClassNotFoundException cnfe) {
System.out.println("KESALAHAN SAAT" + "ME-LOAD DRIVER JDBC \n" + cnfe.getMessage());
} catch (SQLException sqle) {
System.out.println(
"KESALAHAN SAAT KONEKSI ATAU " + "KESALAHAN QUERY SQL \n" + sqle.getMessage());
}
} // GEN-LAST:event_btnubahActionPerformed
public void Tampil() {
row = tblmaster.getSelectedRow();
txtid.setText(tblModel.getValueAt(row, 0).toString());
txtnama.setText(tblModel.getValueAt(row, 1).toString());
txtalamat.setText(tblModel.getValueAt(row, 2).toString());
if (tblModel.getValueAt(row, 3).toString().equals("Laki-laki")) {
rbtnlaki.setSelected(true);
} else {
rbtnperempuan.setSelected(true);
}
}
private void jButton3ActionPerformed(
java.awt.event.ActionEvent evt) { // GEN-FIRST:event_jButton3ActionPerformed
// TODO add your handling code here:
try {
Class.forName("com.mysql.jdbc.Driver");
// MENYIAPKAN KONEKSI DAN PARAMETERNYA
String urldb = "jdbc:mysql://localhost:3306/hotel";
String user = "******";
String password = "";
Connection koneksi = DriverManager.getConnection(urldb, user, password);
// Query SQL dan Eksekuusinya
Statement st = koneksi.createStatement();
String strSQL = "delete from master_costumer where id_ktp='" + txtid.getText() + "'";
st.executeUpdate(strSQL);
tblModel.removeRow(row);
txtid.setText("");
txtnama.setText("");
txtalamat.setText("");
st.close();
koneksi.close();
} catch (ClassNotFoundException cnfe) {
System.out.println("KESALAHAN SAAT" + "ME-LOAD DRIVER JDBC \n" + cnfe.getMessage());
} catch (SQLException sqle) {
System.out.println(
"KESALAHAN SAAT KONEKSI ATAU " + "KESALAHAN QUERY SQL \n" + sqle.getMessage());
}
} // GEN-LAST:event_jButton3ActionPerformed
