Question

 private void jButton5ActionPerformed(java.awt.event.ActionEvent evt) {                                         
        String G_ID=gIDText.getText();
        String G_Title=(String) titleCombo.getSelectedItem();
        String FName=fNameText.getText();
        String SName=sureNameText.getText();
        String Sex=(String) genderCombo.getSelectedItem();
        String dob=(JTextField)dobDte.getDateEditor().getUiComponent().getText();//error
        int age=Integer.parseInt(ageText.getText());
        String country=contactText.getText();
        String nationality=nationText.getText();
        String ZipCode=zipCodeText.getText();
        String email=mailText.getText();
        String PassportNo=passportText.getText();
        String IssuedDate=(JTextField)issDte.getDateEditor().getUiComponent().getText();//Error
        String ExpiryDate=(JTextField).getDateEditor().getUiComponent().getText();//error
        String PIDNo=pidText.getText();
        int ContactNo=Integer.parseInt(contactText.getText());

        Guest guest=new Guest(G_ID,G_Title,FName,SName,Sex,dob,age,country,nationality,ZipCode,email,PassportNo,IssuedDate,ExpiryDate,PIDNo,ContactNo);
        try {
                boolean isAdded=GuestController.addGuest(guest);
                if (isAdded) {
                    JOptionPane.showMessageDialog(NewGuest.this,"Registered Success !");
                }else{
                    JOptionPane.showMessageDialog(NewGuest.this,"Unable to Register ! !");
            }
    }catch(SQLException | ClassNotFoundException ex){
    JOptionPane.showMessageDialog(NewGuest.this,ex.getMessage());
}
}

（mvc）我试图将日期从jdatechooser插入mysql数据库，但是它显示错误，请帮我解决这个问题，如果能为我重新输入正确的代码

Answer 1

1 - 此处设置日期从jDateChooser到字符串

String dob =“”+ jDateChooser1.getDate（）;

2 - 要将日期插入数据库，您应首先设置格式

SimpleDateFormat Date_Format = new SimpleDateFormat（“yyyy-MM-dd”）; Date_Format.format（jDateChooser1.getDate（））

如何将日期值从jdatechooser插入到数据库表中

1 个答案: