写入新的 excel 文件，但不包含以前工作簿中的数据

Question

我正在尝试编写一个程序来将固定矩阵中的字符串与 excel 文件中的 2 个特定列进行比较。到目前为止，我首先尝试实现与行中匹配项的比较。至此，矩阵中的一个字符串比较成功

import openpyxl as xl
from IDM import idm_matrix


wb = xl.load_workbook('Auswertung_C33.xlsx')
sheet = wb['TriCad_Format']

for row in range(2, sheet.max_row + 1):
    cell = sheet.cell(row, 8)
    if idm_matrix[0][0] in cell.value:
         sheet.cell(row=2, column=1).value = cell.value
         wb.save('Auswertung.xlsx')

问题：如何在没有上面加载的工作簿的情况下将匹配值保存在新文件中？

如果我在矩阵比较方面遇到更多困难，我会尽快回复您有关此项目的进一步帮助。

感谢您的帮助。此致，亚历克斯

Answer 1

您需要创建一个新的工作簿来保存您的答案（比较结果）。像下面这样的东西。希望这对您有所帮助。

    import openpyxl as xl
    from IDM import idm_matrix


    wb = xl.load_workbook('Auswertung_C33.xlsx')
    result_wb = xl.Workbook() #workbook to save your result.
    result_sheet = result_wb.active #get the active sheet to save your result.
    sheet = wb['TriCad_Format']

    for row in range(2, sheet.max_row + 1):
        row_list = []
        for col in range(1, sheet.max_col+1):
            cell = sheet.cell(row, col)
            row_list.append(cell)
            #adjust row,col offset to match your matrix index below, e.g. row-2, col-1. you might need another loop to loop through your matrix.
            if idm_matrix[i][j] in row_list:
                result_sheet.append(row_list)          
                result_wb.save('Auswertung.xlsx') #save the result workbook

Answer 2

@henjiFire：这就是代码现在的样子：

for row in range(2, sheet.max_row + 1):
    row_list = []
    for col in range(1, sheet.max_column + 1):
        cell = sheet.cell(row, col)
        row_list.append(cell.value)
        # adjust row,col offset to match your matrix index below, e.g. row-2, col-1. you might need another loop to loop through your matrix.
    if idm_matrix[0][0] in row_list:
        if row_list[14] is not None and idm_matrix[0][1] in row_list[14]:
                result_sheet.append(row_list)

写入新的 excel 文件，但不包含以前工作簿中的数据

Writing new excel file without data from previous workbook

python

excel

openpyxl