用python如何绘制表格不同颜色的excel
发布时间：2021-11-07 14:14:46 所属栏目：动态 来源：互联网
导读：目录 需求：先实现个差不多的需求代码：总结 需求： 需求简单：但是感觉最后那部分遍历有意思：S型数组赋值，考虑到下标，简单题 先实现个差不多的 m = 5 cols = 9 rows = 4 nums = [0, 1] array = [[-1 for _ in range(9)] for _ in range(4)] i, j = 0, 0
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目录 需求：先实现个差不多的需求代码：总结 需求： 需求简单：但是感觉最后那部分遍历有意思：S型数组赋值，考虑到下标，简单题 先实现个差不多的 m = 5 cols = 9 rows = 4 nums = [0, 1] array = [[-1 for _ in range(9)] for _ in range(4)] i, j = 0, 0 t = 0 index = -1 while t < cols * rows: if i % rows == 0 and i > 0: j += 1 i -= 1 if i < 0: j += 1 i += 1 # if t % m == 0: # index = (index + 1) % len(nums) array[i][j] = t # index if j % 2 == 0: # 0,2,..2n 下 i += 1 else: # 1,3, 2n+1 上 i -= 1 t += 1 for i in range(4): print(array[i]) 需求代码： from openpyxl import Workbook from openpyxl.styles import PatternFill, Side, Border # 仿照excel格式 # excel文件路径 file_path = 'C:/Users/Lenovo/Desktop/工作簿2.xlsx' colors = ['000000', '44546A', 'CC00FF', '00008B'] colorsLen = len(colors) fills = [PatternFill("solid", fgColor=color) for color in colors] workbook = Workbook() sheet = workbook.create_sheet("Sheet1", 0) rows, cols = 19, 9 colorIndex = -1 block_height = 5 # 按行 for i in range(int(rows / block_height)): for j in range(cols): colorIndex = (colorIndex + 1) % colorsLen for p in range(block_height): row = block_height * i + p col = j cell = sheet.cell(column=col + 1, row=row + 1) cell.fill = fills[colorIndex] cell.border = Border(left=Side(style='thin'), right=Side(style='thin'), top=Side(style='thin'), bottom=Side(style='thin')) # 按列 if rows % block_height != 0: newRows = rows % block_height preRows = rows - rows % newRows - 1 newCols = cols i, j = 0, 0 t = 0 while t < newCols * newRows: if i % newRows == 0 and i > 0: j += 1 i -= 1 if i < 0: j += 1 i += 1 if t % block_height == 0: colorIndex = (colorIndex + 1) % colorsLen cell = sheet.cell(column=j + 1, row=preRows + i + 1) cell.fill = fills[colorIndex] cell.border = Border(left=Side(style='thin'), right=Side(style='thin'), top=Side(style='thin'), bottom=Side(style='thin')) if j % 2 == 0: # 0,2,..2n 下 i += 1 else: # 1,3, 2n+1 上 i -= 1 t += 1 workbook.save(file_path) # 下面是学习读取的部分代码 # wb = openpyxl.load_workbook(file_path) # sheet_name = 'Sheet1' # sheet = wb.get_sheet_by_name(sheet_name) # for r in range(1, sheet.max_row + 1): # for c in range(1, sheet.max_column + 1): # item = sheet.cell(row=r, column=c) # print(item, end=' ') # print() # wb.save(file_path) 颜色没对上，意思差不多就行了 总结 到此这篇关于用python如何绘制表格不同颜色excel的文章就介绍到这了,更多相关python绘制不同颜色excel内容请搜索易采站长站以前的文章或继续浏览下面的相关文章希望大家以后多多支持易采站长站！ （编辑：武汉站长网） 【声明】本站内容均来自网络，其相关言论仅代表作者个人观点，不代表本站立场。若无意侵犯到您的权利，请及时与联系站长删除相关内容! |
