使用 python 将多个 csv 转换为 xls，数字存储为整数而不是文本

Question

我正在编写一个将多个 csv 文件转换为 xls 文件的脚本，我这样做了，但我面临的问题是数字存储为文本而不是数字（整数）。请帮助我将数字存储为数字而不是文本。

请帮忙。

import xlwt, csv, os

csv_folder = "D:\data/"

book = xlwt.Workbook()
headerStyle = xlwt.easyxf('font: bold 1; align: wrap on, vert centre, horiz center; borders: top 1, bottom 1, left 1, right 1; pattern: pattern solid, fore_color 5;')
style = xlwt.easyxf('font: height 220; align: wrap on, vert centre, horiz center; borders: top 1, bottom 1, left 1, right 1;')
for file in os.listdir(csv_folder):
    sheet = book.add_sheet(file[:-4], cell_overwrite_ok=True)
    sheet.set_horz_split_pos(2)
    sheet.set_vert_split_pos(1)
    sheet.panes_frozen = True
    sheet.remove_splits = True
    sheet.col(0).width = 3333    #3333 = 1 inch
    sheet.write_merge(0, 0, 0, 0, 'Date', headerStyle)
    sheet.write_merge(0, 0, 1, 6, 'SMPP Requests', headerStyle)
    sheet.write_merge(0, 0, 7, 12, 'Drop', headerStyle)
    sheet.write_merge(0, 0, 14, 19, 'Packet Handler', headerStyle)
    sheet.write_merge(0, 0, 20, 25, 'Send to Sig', headerStyle)

    with open(csv_folder + file) as filename:
        reader = csv.reader(filename)
        i = 0
        try:
            for row in reader:
                for index, each in enumerate(row):
                    if i==0:
                        sheet.write(i, index, each, headerStyle)
                    elif i==1:
                        sheet.write(i, index, each, headerStyle)
                    else:
                        if i >= 2:
                            if each == ' ' or each == '':
                                each = 0
                                sheet.write(i, index, each, style)

                            else:
                                if index > 0:
                                    sheet.write(i, index, int(each.strip()))
                                else:
                                    sheet.write(i, index, each.strip(), style)
                        sheet.write(i, index, each, style)

                i += 1
        except UnicodeDecodeError:
            pass
book.save("D:\data\Output.xls")

Answer 1

按照您列出的代码，您正在覆盖对以下内容的调用：

sheet.write(i, index, int(each.strip()))

在你的块的末尾用这一行：

sheet.write(i, index, each, style)

下面标有 *** 的行似乎在破坏您的工作：

           for row in reader:
            for index, each in enumerate(row):
                if i==0:
                    sheet.write(i, index, each, headerStyle)
                elif i==1:
                    sheet.write(i, index, each, headerStyle)
                else:
                    if i >= 2:
                        if each == ' ' or each == '':
                            each = 0
                            sheet.write(i, index, each, style)

                        else:
                            if index > 0:
                                sheet.write(i, index, int(each.strip()))
                            else:
                                sheet.write(i, index, each.strip(), style)
                    **sheet.write(i, index, each, style)**

使用 python 将多个 csv 转换为 xls，数字存储为整数而不是文本

convert multiple csv to xls using python with number stored as integer not text

python

xlwt