Images in FXRuby

I’m new to FXRuby, and I’m having a problem with displaying images. I’m
simply trying to display an image in a vertical scroll window, with the
end result being a program that shows multiple images with vertical
scrolling. I can get button icons to work just fine. I have tried
using both FXImageView and FXImageFrame. What am I doing wrong? A
sample of my code is:

require ‘fox16’
include Fox
theApp =

imageFile =“gm.jpg”, “rb”)
theMainWindow =, “Hello”, nil, nil, DECOR_ALL,
400, 400)
firstWindow =,
image =,
imageView =, image)