//Adding elements to form
testForm.addElement("myCheckBox", "my checkbox", new CheckboxControl(), new BooleanData(), true);
testForm.addElement("myLongText", "my long text", new TextControl(), new LongData(), true);
testForm.addElement("myDateTime", "my date and time", new DateTimeControl(), new DateData(), false);
testForm.addElement("myButton", "my button", new ButtonControl(), null, false);
//Adding a composite element
FormWidget hierarchyTest = testForm.addSubForm("hierarchyTest");
hierarchyTest.addElement("myTextarea", "my text area", new TextareaControl(), new StringData(), true);