Scruffy Bar Chart Question

rubyonrails-talk
1

Hi-

I have been using Scruffy for a couple days and it's worked out really well. I am stuck though getting a bar chart to work with a single line.

Here's what I am doing:

general chart stuff..graph.new...etc ... my_graph.add(:bar, 'GOAL', [250,350]) my_graph.add(:bar, 'ACTUAL', [150,200])

This works, but what I was is a SINGLE Bar with one value layered over the other: my_graph.add(:bar, 'GOAL', [250]) my_graph.add(:bar, 'ACTUAL', [150])

This does not render anything, how come??