we've decided we want to create pie charts, the next question is: how do we do that? Chart creation is not built into the Python language. There are, however, several add-on libraries that provide this function. We'll start by experimenting with one of the simplest alternatives,
pygooglechart, which is a Python wrapper around the Google chart API.
pygooglechart package is available on the Python Package Index site, http://pypi.python.org/pypi/pygooglechart. Information on the underlying Google chart API can be found at http://code.google.com/apis/chart/. The version of
pygooglechart used in this chapter is 0.2.0.
One reason using
pygooglechart is very simple, for a web application, is that the result ...