ImageScaler - setDescription() does not work

Hello All,
I’m using an
add-on and when I trying set the description for ImageScaler component (or for his container) by calling setDescriptioin method, description is not displayed at client. Does anyone know how to solve this problem?‎

Looking on the source code, it seems that setDescription is not defined directly in the add-on, but that it comes from AbstractComponent. Desciption in Vaadin in general is used for tooltips. Is it tooltip that you want? As it seems that it isn’t implemented directly into ImageScaler, I think that that would be a new feature that should have to be added into the add-on. If you like you can download the sources of ImageScaler yourself and try to add the description feature into it. Compare with some standard Vaadin components like Button to see what is needed.