How to Joint multiple DynamicForms as one single logic form?

[arzero]

I am new on SmartGWT and using firefox 3.6.10.
I am pleased to know how to joint multiple DynamicForms as a logic form to submit all the data to server side?

I know a class ValuesManager is involed but I dun know how it actually does.
May I have a concret example?

Here is my code

TextItem userName = new TextItem();
        userName.setName("userName");
        userName.setTitle("User Name");
        userName.setWrapTitle(false);

PasswordItem password = new PasswordItem();
        password.setName("password");
        password.setTitle("Password");

TextItem age = new TextItem();
        age.setName("age");
        age.setTitle("Age");

TextItem sex = new TextItem();
        userName.setName("sex");
        userName.setTitle("Sex");

final DynamicForm form0 = new DynamicForm();
        form0.setID("form0");
        form0.setAction("register.htm");
        form0.setMethod(FormMethod.POST);
        form0.setFields(userName,password);

final DynamicForm form1 = new DynamicForm();
        form0.setID("form1");
        form0.setAction("register.htm");
        form0.setMethod(FormMethod.POST);
        form0.setFields(age,sex);

Tab tab1 = new Tab("Tab1");
        tab1.setAttribute("height", 20);
        tab1.setPane(form0);
Tab tab2 = new Tab("Tab2");
        tab2.setAttribute("height", 20);
        tab2.setPane(form1);

IButton submit = new IButton();
        submit.setTitle("Submit");
        submit.addClickHandler(new ClickHandler() {
			public void onClick(ClickEvent event) {
                        //I would like to joint two forms and submit to register.htm(it is a jsp actually)
			}
        });

TabSet tabset = new TabSet();
        tabset.setTabBarPosition(Side.LEFT);
        tabset.setWidth100();
        tabset.setHeight100();
        tabset.setTabBarThickness(70);
        tabset.addTab(tab1);
        tabset.addTab(tab2);

VLayout vLayout = new VLayout();
        vLayout.setMembersMargin(10);
        vLayout.addMember(tabset);
        vLayout.addMember(submit);
        vLayout.draw();

[krigu]

Have you consult the JavaDoc of SmartGWT yet?

http://www.smartclient.com/smartgwt/...esManager.html

[arzero]

I did, I have spent the whole day for it, sorry for my stupid.
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