Need Help On Jframe Forms..

Hello. I am new to Java and i really ned some help in order to complete one of my assesments.. My problem is that i cannot make 2 of my classes communicate each other. One of my classes is aJFrameForm and the other is called "register". Below i am giving u the code. When i use method "makeNewSale" in class Register, it canot "pull" the data from a JTextBox which belongs to class "Forma_pwlisis"(one of my forms).Can spomeone help me on getting the code of method "makeNewSale" able to "drag" data of the TextBOx????

code.doc

Hello. I am new to Java and i really ned some help in order to complete one of my assesments.. My problem is that i cannot make 2 of my classes communicate each other. One of my classes is aJFrameForm and the other is called "register". Below i am giving u the code. When i use method "makeNewSale" in class Register, it canot "pull" the data from a JTextBox which belongs to class "Forma_pwlisis"(one of my forms).Can spomeone help me on getting the code of method "makeNewSale" able to "drag" data of the TextBOx????

in actionperformed method for jbutton2 you must first create reg field then pass it to the constructor

Forma_pwlisis f2 = new Forma_pwlisis(store,reg);
reg = new Register(f2);

must be like this

reg = new Register(f2);
Forma_pwlisis f2 = new Forma_pwlisis(store,reg);