String nama = namaTextField.getText();
        String jk="-";
        if(lakiRadioButton.isSelected()){
            jk = "Laki-laki";
        }
        if(perempuanRadioButton.isSelected()){
            jk = "Perempuan";
        }
        String prov = provComboBox.getSelectedItem().toString();
        String alamat = alamatTextArea.getText();

        System.out.println(nama);
        System.out.println(jk);
        System.out.println(prov);
        System.out.println(alamat);