Using DragAndDropWrapper and Image/Embedded

Hi,

I’m trying to use Image with a DragAndDropWrapper in vaadin 7.1 but Image’s caption is not diplayed :


    private void showFile(final File imageFile) {
    	final FileResource imageResource = new FileResource(imageFile);
    	imageResource.setCacheTime(0);

        final Image image = new Image(imageFile.getName(), imageResource);
        final DragAndDropWrapper imageWrap = new DragAndDropWrapper(image);
        imageWrap.setDragStartMode(DragStartMode.COMPONENT);
        list.addComponent(imageWrap);
    }

Did I miss something ?