def dau_line_example():
""" Basic line Example """
chart = Highchart()
chart.set_options(EXAMPLE_CONFIG)
chart.update_yAxis(title_text="活跃人数 (人)")
chart.update_xAxis(categories=[
'+0', '+1', '+2', '+3', '+4', '+5', '+6', '+7', '+8', '+9', '+10',
'+11', '+12'
])
chart.title("活跃用户留存(2014-07-09~2014-07-22)")
chart.add_data_set([['2014-07-09', 223961], ['2014-07-10', 150964],
['2014-07-11', 134088], ['2014-07-12', 119318],
['2014-07-13', 110857], ['2014-07-14', 109625],
['2014-07-15', 104971], ['2014-07-16', 100415],
['2014-07-17', 96143], ['2014-07-18', 95523],
['2014-07-19', 88619]],
series_type="line",
name="2014-07-09")
chart.add_data_set([['2014-07-10', 243910], ['2014-07-11', 161951],
['2014-07-12', 133382], ['2014-07-13', 121328],
['2014-07-14', 122070], ['2014-07-15', 115963],
['2014-07-16', 110135], ['2014-07-17', 104766],
['2014-07-18', 105800], ['2014-07-19', 95100]],
series_type="line",
name="2014-07-10")
json_data = json.dumps(chart.__export_json_options__(), ensure_ascii=False)
# json_data =chart.__export_json_options__()
chart.show()
