Not working?

[harry239]

Hi,

I want to try your vaadin addon but it isn't working..
My Code is very simple, just wanted to try your sample, but only a grey screen appears with no components in it?
Can you help me?

I wrote the following code:

protected void init(VaadinRequest request) {

    Processing pro = new Processing();
    CustomProcessingCodeExtension codeExtension = new CustomProcessingCodeExtension();
    codeExtension.extend(pro);
    codeExtension.setProcessingJavaCodeClass(ProcessingCodeImplTest.class.getName());

    VerticalLayout layout = new VerticalLayout();
    layout.addComponent(pro);
    layout.setSizeFull();
    setContent(layout);
}

[tltv]

Thanks for trying out the add-on. Sorry for late response. Somehow I've completely missed this message.

Sounds like you haven't compiled the widgetset. That's one requirement for all Vaadin add-ons with client-side code. You can find more help for widgetset compiling from http://vaadin.com/directory/help/using-vaadin-add-ons/ below the 'Installing Add-ons' section.