src/main/java/org/efaps/ui/wicket/components/dashboard/DashboardPanel.java
public Component getLoadingComponent(final String _markupId)
    {
        final IRequestHandler handler = new ResourceReferenceRequestHandler(AbstractDefaultAjaxBehavior.INDICATOR);
        return new Label(_markupId, "<img alt=\"Loading...\" src=\"" + RequestCycle.get().urlFor(handler) + "\"/>")
                        .setEscapeModelStrings(false);
    }
public Component getLoadingComponent(final String _markupId)
    {
        final IRequestHandler handler = new ResourceReferenceRequestHandler(AbstractDefaultAjaxBehavior.INDICATOR);
        return new Label(_markupId, "<img alt=\"Loading...\" src=\"" + RequestCycle.get().urlFor(handler) + "\"/>")
                        .setEscapeModelStrings(false);
    }
Gets the loading component.

@param _markupId the markup id
@return The component to show while the real component is being created.