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November 30, 2024 09:12
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import openpyxl | |
from openpyxl.utils.cell import coordinate_from_string, column_index_from_string | |
from openpyxl.styles import PatternFill | |
import os | |
import getpass | |
# 指定フォルダのパス | |
file_path = os.path.join("ファイルパス") | |
def main(): | |
############################################# | |
# 1 | |
############################################# | |
wb = openpyxl.load_workbook(file_path,data_only=True) | |
sheet = wb.active | |
#シートを変更する場合 | |
#sheet = wb[タブ名 or インデックス番号] | |
print(wb.sheetnames) | |
#結果:['Sheet1'] | |
############################################# | |
# 2 | |
############################################# | |
start = 1 | |
end = 10 | |
#セルに追加(実数) | |
for i in range(start,end): | |
sheet.cell(row=i,column=1,value=i) | |
#セルに追加(数式) | |
sheet.cell(row=1,column=2,value=f"=SUM({sheet.cell(row=start,column=1).coordinate}:{sheet.cell(row=end,column=1).coordinate})") | |
############################################# | |
# 3 | |
############################################# | |
#任意の列データを取得 | |
column_num = "A" | |
column_data = [cell.value for cell in sheet[column_num]] | |
#任意の行データを取得 | |
row_num = 1 | |
row_data = [cell.value for cell in sheet[row_num]] | |
#openpyxl.utils.cellを使用した方法 | |
cell = sheet.cell(row=1,column=1) | |
column_str = coordinate_from_string(cell.coordinate)[0] | |
use_utils_data = [cell.value for cell in sheet[column_str]] | |
print(column_data,row_data,use_utils_data,coordinate_from_string(cell.coordinate)) | |
############################################# | |
# 4 | |
############################################# | |
for i in range(start,end): | |
if sheet.cell(row=i,column=1).value % 2 == 0: | |
sheet.cell(row=i,column=1).fill = PatternFill(patternType='solid', fgColor='aaaaaa') | |
############################################# | |
# 5 | |
############################################# | |
# Excelファイルを保存 | |
wb.save(file_path) | |
wb.close() | |
if __name__ == "__main__": | |
main() |
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