Vaadin创建动态水平列表

Question

我试图创建一个水平布局列表：

    final VerticalLayout layoutVert = new VerticalLayout();
    final HorizontalLayout layout2 = new HorizontalLayout();
    final HorizontalLayout layout3 = new HorizontalLayout();
    final TextField text1 = new TextField("text1");
    text1.setValue("some data");

    final TextField text2 = new TextField("text2");
    text2.setValue("'some data'");

    final TextField text3 = new TextField("text3");
    text3.setValue("some data");


    final TextField text11 = new TextField("text1.1");
    text11.setValue("some data line 2");

    final TextField text22 = new TextField("text2.2");
    text22.setValue("'some data line 2'");

    final TextField text33 = new TextField("text3.3");
    text33.setValue("some data line 2");

    layout2.addComponents(text1,text2,text3);
    layout3.addComponents(text11,text22,text33);
    layoutVert.addComponents(layout2,layout3);

    setContent(layoutVert);

但是在页面上我只看到text1, text2, text3

的第一行