Ranchers need some help.
I am given a project in MVC with Swings.
I should develop a system's front end where the user is asked for his username and password. When he enters them correctly then he's asked a random question from a database which if he answers correctly will be logged in.
I have already done them using Swings but without MVC.( I hide the 1. Login page when the username and password and display 2. Random Question Page)
1. Login Page
2. Random Question
As I have started converting it to MVC I created a View, Controller and Model files for the login page.
I have created a second View file for the Random Question page and am planning to use the same controller and model file.( I dont know if its ok do it)
My questions are ,
a. Can I some how refresh the 1. Login Page and display 2. Random Question in the same window or do I have to use second View file?
b. How to add actionlisteners for radio buttons in MVC?
c. How to call the second view file and from where?
The program is not complete, but when I run I am displayed 1. Login page when I enter the correct username and password, it hides view1 but a NULL pointer error is shown and wont display 2. Random question view.
Any help/suggestion is welcome.
Thanks in advance!