python - xlsxwriter 条件格式整行

Question

我可以使用条件格式设置单元格背景颜色，但我希望根据一个单元格文本值设置整行背景。

例如:

import pandas as pd
import numpy as np
import xlsxwriter
import os

def main():
    xlsfilename = os.path.expanduser("~") + "/test.xls"
    writer = pd.ExcelWriter(xlsfilename,engine='xlsxwriter')
    create_sheet(writer)
    set_format(writer)
    writer.save()
    return

def create_sheet(writer):
    index = np.arange(1)
    df = pd.DataFrame(columns=["Col1","Col2","Col3"],index=index)
    index = 0
    df.ix[index] = ["completed","(1,2)","(1,3)"]
    index += 1
    df.ix[index] = ["pending","(2,2)","(2,3)"]
    index += 1
    df.ix[index] = ["discard","(3,2)","(3,3)"]
    index += 1
    df.to_excel(writer,sheet_name="MySheet",index=False)
    return

def set_format(writer):
    # Get the xlsxwriter objects from the dataframe writer object.
    workbook = writer.book
    worksheets = writer.sheets
    completed_fmt = workbook.add_format({
    'bold':     False,
    'border':   6,
    'align':    'center',
    'valign':   'vcenter',
    'bg_color': '#D7E4BC',
    })
    for item in worksheets:
        print item
        worksheet = worksheets[item]
        # Adjust the column width.
        worksheet.set_column('A:A',10)
        worksheet.set_column('B:B',10)
        worksheet.set_column('C:C',10)
        worksheet.data_validation('A1', {'validate': 'list',
                                  'source': ['completed', 'pending', 'discard']})
        worksheet.conditional_format('A1:A1000', {'type': 'text',
                                        'criteria': 'begins with',
                                        'value': 'completed',
                                        'format': completed_fmt})
    workbook.close()
    return

#-----------------------------------------#
if __name__ == "__main__":
    main()
#-----------------------------------------# 

当前代码仅在单元格文本为“已完成”时设置背景。但我希望如果单元格 A 文本“完成”，则将 A、B、C 背景颜色设置为相同的值。

当前输出为:

Answer 1

只需更改您的条件格式以包括整个范围，并使用 'formula' 类型而不是 'text'。

worksheet.conditional_format('A1:C1000', {'type': 'formula',
                                          'criteria': '=LEFT($A1, 9)="completed"',
                                          'format': completed_fmt})