How do I print a graph report in RUBY?

[Belinda Frick]

Right-click on the graph. A pop-up menu will appear with the following
options:

Copy as bitmap - Copies the graph as an image to the clipboard.
Copy as metafile - Copies the graph as an image to the clipboard.
Save to bitmap - Saves the graph to disk as a bitmap (may be a large file).
Save to metafile - Saves the graph to disk as a Windows metafile (will
be a small file).
Page setup - Allows you to change the printer properties.
Print - Prints the graph using the current printer properties.
Close - Closes the graph screen.