I'm a having a serious problem creating variable.
I am creating an application that gets its datas from a database, and before you can access the application you must login first.
My problem now is my Login class can do all the validations but I don't know how to set the information of the user that just logged in to class home so that the home class will be showing the user's information.
Please help me with a Java code that can do that or tell me what to do....