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    Python中xlwt如何设置单元格格式

    小P小P2020-11-15 17:39:09原创5106

    很多人对编程的印象都是比较枯燥无味,但是其中好玩的也很多呀。今天我们就来通过改变单元格式,让表格变得赏心悦目。

    使用xlwt中的Alignment来设置单元格的对齐方式,其中horz代表水平对齐方式,vert代表垂直对齐方式。


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    <p style="line-height: 1.75em;"><span style="font-family: 微软雅黑, "Microsoft YaHei"; font-size: 14px;">import xlwt

     

    workbook = xlwt.Workbook(encoding = ‘ascii‘)

    worksheet = workbook.add_sheet(‘My Worksheet‘)

    style = xlwt.XFStyle() # 初始化样式

    font = xlwt.Font() # 为样式创建字体

    font.name = ‘Times New Roman‘

    font.bold = True # 黑体

    font.underline = True # 下划线

    font.italic = True # 斜体字

    style.font = font # 设定样式

    worksheet.write(0, 0, ‘Unformatted value‘) # 不带样式的写入

     

    worksheet.write(1, 0, ‘Formatted value‘, style) # 带样式的写入

     

    workbook.save(‘formatting.xls‘) # 保存文件<br></span></p>

    设置宽度


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    <p style="line-height: 1.75em;"><span style="font-family: 微软雅黑, "Microsoft YaHei"; font-size: 14px;">import xlwt

     

    workbook = xlwt.Workbook()

    worksheet = workbook.add_sheet(‘My Sheet‘)

    worksheet.write(0, 0,‘My Cell Contents‘)

     

    # 设置单元格宽度

    worksheet.col(0).width = 3333

    workbook.save(‘cell_width.xls‘)<br></span></p>


    添加超链接


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    <p style="line-height: 1.75em;"><span style="font-family: 微软雅黑, "Microsoft YaHei"; font-size: 14px;">import xlwt

    workbook = xlwt.Workbook()

    worksheet = workbook.add_sheet(‘My Sheet‘)

    worksheet.write(0, 0, xlwt.Formula(‘HYPERLINK("http://www.google.com";"Google")‘)) # Outputs the text "Google" linking to http://www.google.com

    workbook.save(‘Excel_Workbook.xls‘)<br></span></p>


    对其方式


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    <p style="line-height: 1.75em;"><span style="font-family: 微软雅黑, "Microsoft YaHei"; font-size: 14px;">import xlwt

    workbook = xlwt.Workbook()

    worksheet = workbook.add_sheet(‘My Sheet‘)

    alignment = xlwt.Alignment() # Create Alignment

    alignment.horz = xlwt.Alignment.HORZ_CENTER # May be: HORZ_GENERAL, HORZ_LEFT, HORZ_CENTER, HORZ_RIGHT, HORZ_FILLED, HORZ_JUSTIFIED, HORZ_CENTER_ACROSS_SEL, HORZ_DISTRIBUTED

    alignment.vert = xlwt.Alignment.VERT_CENTER # May be: VERT_TOP, VERT_CENTER, VERT_BOTTOM, VERT_JUSTIFIED, VERT_DISTRIBUTED

    style = xlwt.XFStyle() # Create Style

    style.alignment = alignment # Add Alignment to Style

    worksheet.write(0, 0, ‘Cell Contents‘, style)

    workbook.save(‘Excel_Workbook.xls‘)<br></span></p>


    添加边框


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    <p style="line-height: 1.75em;"><span style="font-family: 微软雅黑, "Microsoft YaHei"; font-size: 14px;">import xlwt

    workbook = xlwt.Workbook()

    worksheet = workbook.add_sheet(‘My Sheet‘)

    borders = xlwt.Borders() # Create Borders

    borders.left = xlwt.Borders.DASHED

        DASHED虚线

        NO_LINE没有

        THIN实线

     

    # May be: NO_LINE, THIN, MEDIUM, DASHED, DOTTED, THICK, DOUBLE, HAIR, MEDIUM_DASHED, THIN_DASH_DOTTED, MEDIUM_DASH_DOTTED, THIN_DASH_DOT_DOTTED, MEDIUM_DASH_DOT_DOTTED, SLANTED_MEDIUM_DASH_DOTTED, or 0x00 through 0x0D.

    borders.right = xlwt.Borders.DASHED

    borders.top = xlwt.Borders.DASHED

    borders.bottom = xlwt.Borders.DASHED

    borders.left_colour = 0x40

    borders.right_colour = 0x40

    borders.top_colour = 0x40

    borders.bottom_colour = 0x40

    style = xlwt.XFStyle() # Create Style

    style.borders = borders # Add Borders to Style

    worksheet.write(0, 0, ‘Cell Contents‘, style)

    workbook.save(‘Excel_Workbook.xls‘)<br></span></p>


    设置背景色颜色


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    <p style="line-height: 1.75em;"><span style="font-family: 微软雅黑, "Microsoft YaHei"; font-size: 14px;">import xlwt

    workbook = xlwt.Workbook()

    worksheet = workbook.add_sheet(‘My Sheet‘)

    pattern = xlwt.Pattern() # Create the Pattern

    pattern.pattern = xlwt.Pattern.SOLID_PATTERN # May be: NO_PATTERN, SOLID_PATTERN, or 0x00 through 0x12

    pattern.pattern_fore_colour = 5 # May be: 8 through 63. 0 = Black, 1 = White, 2 = Red, 3 = Green, 4 = Blue, 5 = Yellow, 6 = Magenta, 7 = Cyan, 16 = Maroon, 17 = Dark Green, 18 = Dark Blue, 19 = Dark Yellow , almost brown), 20 = Dark Magenta, 21 = Teal, 22 = Light Gray, 23 = Dark Gray, the list goes on...

    style = xlwt.XFStyle() # Create the Pattern

    style.pattern = pattern # Add Pattern to Style

    worksheet.write(0, 0, ‘Cell Contents‘, style)

    workbook.save(‘Excel_Workbook.xls‘)<br></span></p>

    以上就是Python中xlwt设置单元格格式的方法。更多Python学习推荐:PyThon学习网教学中心

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