CODEWITHSUNDEEP
pythonchartsrenderingcairoplot
m1k3y3
m1k3y3

Reputation: 2798

python: cairoplot gantt_chart rendering problems

looks like gantt_chart() doesn't work properly for following set of data: 

tg_p = [ (0, 12), (0, 5), (0,13) ]
tg_v = [ '0', '1', '2', '3', '4', '5', '6', '7', '8', '9', '10', '11', '12', '13', '14']
tg_h = [ 'test', 'test2', 'test3' ]
tg_c = [ (1.0, 0.0, 0.0), (1.0, 0.7, 0.0), (0.0, 1.0, 0.0) ]
CairoPlot.gantt_chart('gantt-123', tg_p, 600, 300, tg_h, tg_v, tg_c)

it just renders one bar, any idea ?

thank you

Upvotes: 1

Views: 349

Answers (1)

Alpar
Alpar

Reputation: 2897

There is a bug report here: https://bugs.launchpad.net/cairoplot/+bug/274181

try setting the tuple in lists, according to the reporter it should work.

Passing data like:

data = [(0,3), (4,5), (8,10)]

makes Gantt Chart crash, plotting all the pieces on the same line.

This, however, works:

data = [(0,3), [(4,5)], (8,10)]

Upvotes: 3

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