Olá,
I don't really use pygal but I'm guessing something like this would work
Have a function like this in your controller:
def chart():
import pygal
# I just took this from their examples I don't know how to use pygal
bar_chart = pygal.Bar()
bar_chart.title = 'Browser usage evolution (in %)'
bar_chart.x_labels = map(str, range(2002, 2013))
bar_chart.add('Firefox', [None, None, 0, 16.6, 25, 31, 36.4, 45.5,
46.3, 42.8, 37.1])
bar_chart.add('Chrome', [None, None, None, None, None, None, 0, 3.9
, 10.8, 23.8, 35.3])
bar_chart.add('IE', [85.8, 84.6, 84.7, 74.5, 66, 58.6, 54.7, 44.8
, 36.2, 26.6, 20.1])
bar_chart.add('Others', [14.2, 15.4, 15.3, 8.9, 9, 10.4, 8.9, 5.8
, 6.7, 6.8, 7.5])
# Now web2py stuff
response.headers['Content-Type'] = 'image/svg+xml'
return bar_chart.render()
Then somewhere in your view:
<embed type="image/svg+xml" src="{{=URL('default', 'chart')}}" />
Does it work?
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