From: giandomenico b. <gia...@gm...> - 2006-09-22 12:53:07
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Hi to all, I'm writing a web application with zope+python. I've made a first try to insert a graph using zope external method an following the instruction reported in this sample: http://www.scipy.org/Cookbook/Matplotlib/Matplotlib_and_Zope I have some problem with the imports; zope tell me: Error Type: ImportError Error Value: cannot import name FigureCanvasAgg This is due to the instruction 7: 1 import matplotlib 2 matplotlib.use('Agg') 3 from pylab import * 4 from os import * 5 from StringIO import StringIO 6 from PIL import Image as PILImage 7 from matplotlib.backends.backend_agg import FigureCanvasAgg [...] The path of the file backends_agg.py is correct. Have you got any suggestion. Thanks. |