help.java

 private void EnterBtnActionPerformed(java.awt.event.ActionEvent evt) {                                         
        try{
            //set ID
            rep.setSalesRepID(Integer.parseInt(IDTF.getText().trim()));
            //set first name
            rep.setFirstName(FirstNameTF.getText().trim());
            //set last name
            rep.setLastname(LastNameTF.getText().trim());
            //set supplies
            rep.setOfficeSupplies(Double.parseDouble(OfficeSuppliesTF.getText().trim()));
            //set books
            rep.setBooks(Double.parseDouble(BooksTF.getText().trim()));
            //set papers
            rep.setPaper(Double.parseDouble(PapersTF.getText().trim()));

            //set district
            if (NorthRadioBtn.isSelected()) {
                rep.setDistrict("North");
            }
            if (SouthRadioBtn.isSelected()) {
                rep.setDistrict("South");
            }
            if (EastRadioBtn.isSelected()) {
                rep.setDistrict("East");
            }
            if (WestRadioBtn.isSelected()) {
                rep.setDistrict("West");
            }

            //set contact
            if (EmailRadioBtn.isSelected()) {
                rep.setContact("Email");
            }
            if (PhoneRadioBtn.isSelected()) {
                rep.setContact("Phone");
            }
            if (VisitRadioBtn.isSelected()) {
                rep.setContact("Visit");
            }
            // create a new sales rep file writer obj.
            SalesRepresentativeFileWriter repWriter = new SalesRepresentativeFileWriter();
            //write to file. 
            repWriter.writeSalesRepDataToFile(rep);
            //success message
            int resetChoice = JOptionPane.showConfirmDialog(null, "Success! Data written to salesrep.txt\n Would you like to reset previous fields? ", "Choose", JOptionPane.YES_NO_OPTION );
            //user choice. 
            if(resetChoice == JOptionPane.YES_OPTION){
               ResetAllFields(); 
            }

        }catch (Exception e){
            JOptionPane.showMessageDialog(null, "Uh-oh!", "Error", JOptionPane.ERROR_MESSAGE );
        }
    }