FXRuby move png image on canvas?

I am writing a program in which the user needs to be able to move an
image around a canvas using his/her mouse. Is this possible to do in
FXRuby, and, if so, how? I’m relatively new to programming, so any help
would be appreciated. Thank you

Hello. You should seek for a book that is called like “FXRuby, lean and
mean GUIs with Ruby”. That book is out of market so could be there on
web. Reading that you’ll have an insight about how to achieve that.