python-docx 设置Table 边框样式、单元格边框样式
from docx.oxml.ns import qnfrom docx.oxml import OxmlElementfrom docx.table import _Cell# 设置 table 的边框，用法与 cell 类似def set_table_boarder(table, **kwargs):"""Set table`s borderUsage:set_table_border(cell,top={"sz": 12, "val": "single", "color": "#FF0000"},bottom={"sz": 12, "color": "#00FF00", "val": "single"},left={"sz": 24, "val": "dashed"},right={"sz": 12, "val": "dashed"},)"""borders = OxmlElement('w:tblBorders')for tag in ('bottom', 'top', 'left', 'right', 'insideV', 'insideH'):edge_data = kwargs.get(tag)if edge_data:any_border = OxmlElement(f'w:{tag}')for key in ["sz", "val", "color", "space", "shadow"]:if key in edge_data:any_border.set(qn(f'w:{key}'), str(edge_data[key]))borders.append(any_border)table._tbl.tblPr.append(borders)# 将table 的所有单元格四个边设置为 0.5 镑, 黑色, 实线def set_table_singleBoard(table): return set_table_boarder(table,top={"sz": 4, "val": "single", "color": "#000000"},bottom={"sz": 4, "val": "single", "color": "#000000"},left={"sz": 4, "val": "single", "color": "#000000"},right={"sz": 4, "val": "single", "color": "#000000"},insideV={"sz": 4, "val": "single", "color": "#000000"},insideH={"sz": 4, "val": "single", "color": "#000000"})
以下函数引用自[/weixin_44312186/article/details/104944110] 修改 start 为 left, end 为 right从而能够设置左右边框
def set_cell_border(cell: _Cell, **kwargs):"""Set cell`s borderUsage:set_cell_border(cell,top={"sz": 12, "val": "single", "color": "#FF0000", "space": "0"},bottom={"sz": 12, "color": "#00FF00", "val": "single"},left={"sz": 24, "val": "dashed", "shadow": "true"},right={"sz": 12, "val": "dashed"},)"""tc = cell._tctcPr = tc.get_or_add_tcPr()# check for tag existnace, if none found, then create onetcBorders = tcPr.first_child_found_in("w:tcBorders")if tcBorders is None:tcBorders = OxmlElement('w:tcBorders')tcPr.append(tcBorders)# list over all available tagsfor edge in ('left', 'top', 'right', 'bottom', 'insideH', 'insideV'):edge_data = kwargs.get(edge)if edge_data:tag = 'w:{}'.format(edge)# check for tag existnace, if none found, then create oneelement = tcBorders.find(qn(tag))if element is None:print(tag)element = OxmlElement(tag)tcBorders.append(element)# looks like order of attributes is importantfor key in ["sz", "val", "color", "space", "shadow"]:if key in edge_data:element.set(qn('w:{}'.format(key)), str(edge_data[key]))
以下lambda 函数简化 set_cell_boarder 的使用
# 将cell 的四个边设置为 0.5 镑, 黑色, 实线def set_cell(cell): return set_cell_border(cell,top={"sz": 6, "val": "single", "color": "#000000", "space": "0"},bottom={"sz": 6, "val": "single", "color": "#000000", "space": "0"},left={"sz": 6, "val": "single", "color": "#000000"},right={"sz": 6, "val": "single", "color": "#000000"},insideV={"sz": 6, "val": "single"},insideH={"sz": 6, "val": "single"},)
