python - Appending data sets to an OpenPyxl Chart using a For-Loop -


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in python, have ability add series data chart object plot line graph.

i'm using following lines:

overall_stats_sheet2            = current_book.worksheets[0]  overall_chart_sheet             = current_book.worksheets[1] chart_object                    = charts.linechart() x in top_down_reference_points[0]:     chart_object.append(charts.series(charts.reference(overall_stats_sheet, (x,1),  (x, overall_stats_sheet2.get_highest_column()+1)), title = 'erasure decodes')) chart_object.drawing.top        = 0 chart_object.drawing.left       = 400 chart_object.drawing.width      = 650 chart_object.drawing.height     = 400  overall_chart_sheet.add_chart(chart_object)

top_down_reference_points[0] contains of row numbers erasure decode exists on. in example picture, numbers row 19 , row 39.

my loop code iterates through , appends them graph, creates new legend label , line each erasure-decode set. want combine data sheet , graph 1 line associated erasure decode data. possible?

it's not entirely clear code cells want in chart , how. may simple creating single series refers multiple cells. @ moment you're creating multiple series why you're seeing multiple items in legend.

btw. recommend start using 2.3 beta of openpyxl has better chart support.


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