Display help icon to show portlet HELP MODE on Liferay

Question

I'm trying to have a sample Liferay portlet that displays some dummy text under HELP MODE.

In my portlet.xml file (relevant part) :

<supports>
    <mime-type>text/html</mime-type>
    <portlet-mode>help</portlet-mode>
    <portlet-mode>view</portlet-mode>
</supports>

In my class that extends GenericPortlet (relevant) :

@Override
protected void doHelp(RenderRequest request, RenderResponse response) throws PortletException, IOException
{
    PrintWriter writer = response.getWriter();
    writer.write("Do Help");
}

However, When I launch my portlet under Liferay, I can't figure why there is no help icon displayed.

Am I missing something ?

Answer 1

Restarting the server did the trick... redeploying didn't work.

Probably some cache issues