我發現下面的圖片完全由我想要創建的圖表組成,但我無法弄清楚如何在零點以外的地方啓動它。有人知道如何解決這個問題嗎?如何在不啓動0的python xlsxwriter中創建條形圖?
作爲評價下面提到它與up_down_bars折線圖。 我怎樣才能得到這個工作的例子?
import xlsxwriter
workbook = xlsxwriter.Workbook('chart_line.xlsx')
worksheet = workbook.add_worksheet()
bold = workbook.add_format({'bold': 1})
# Add the worksheet data that the charts will refer to.
headings = ['Number', 'Batch 1', 'Batch 2']
data = [
[2, 3, 4, 5, 6, 7],
[10, 40, 50, 20, 10, 50],
[30, 60, 70, 50, 40, 30],
]
worksheet.write_row('A1', headings, bold)
worksheet.write_column('A2', data[0])
worksheet.write_column('B2', data[1])
worksheet.write_column('C2', data[2])
# Create a new chart object. In this case an embedded chart.
chart1 = workbook.add_chart({'type': 'line'})
# Configure the first series.
chart1.add_series({
'name': '=Sheet1!$B$1',
'categories': '=Sheet1!$A$2:$A$7',
'values': '=Sheet1!$B$2:$B$7',
})
# Configure second series. Note use of alternative syntax to define ranges.
chart1.add_series({
'name': ['Sheet1', 0, 2],
'categories': ['Sheet1', 1, 0, 6, 0],
'values': ['Sheet1', 1, 2, 6, 2],
})
# Add a chart title and some axis labels.
chart1.set_title ({'name': 'Results of sample analysis'})
chart1.set_x_axis({'name': 'Test number'})
chart1.set_y_axis({'name': 'Sample length (mm)'})
chart1.set_up_down_bars({
'up': {
'fill': {'color': '#00B050'},
'border': {'color': 'black'}
},
'down': {
'fill': {'color': 'red'},
'border': {'color': 'black'},
},
})
# Set an Excel chart style. Colors with white outline and shadow.
chart1.set_style(10)
# Insert the chart into the worksheet (with an offset).
worksheet.insert_chart('D2', chart1, {'x_offset': 25, 'y_offset': 10})
workbook.close()
*問:我怎樣才能得到這個工作的例子?*。您發佈的代碼是直接從文檔中發現的,它的工作原樣。我認爲你需要澄清你想要做的事情。 – jmcnamara
是的,它可以工作,但我的圖中沒有任何條。所以我的問題是我怎樣才能在問題中得到上面的圖像的結果? – user934801
我跑上面的程序,我看到輸出中的下拉條。你使用的是什麼版本的Excel和XlsxWriter? – jmcnamara